Dell Server E26S Series User Manual

Dell PowerEdge R630  
Owner's Manual  
Regulatory Model: E26S Series  
Regulatory Type: E26S001  
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Contents  
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1
About your system  
The Dell PowerEdge R630 is a rack server that support up to two processors based on the Intel Xeon  
E5-2600 v3 processor family, up to 24 DIMMs, and storage capacity of up to 28 drive slots.  
NOTE: The Dell PowerEdge R630 system supports only internal, hot-swappable hard drives.  
Supported configurations  
PowerEdge R630 Systems  
Eight-hard-drive systems  
Ten-hard-drive systems  
Configurations  
Up to eight 2.5 inch hard drives  
Up to ten 2.5 inch hard drives  
Up to twenty four 1.8 hard drives  
Twenty four-hard-drive systems  
Front-panel features and indicators  
Figure 1. Front-panel features and indicators–8 hard-drive system  
Item  
Indicator, Button, or  
Connector  
Icon  
Description  
1
Power-on indicator,  
power button  
The power-on indicator lights when the system  
power is on. The power button controls the power  
supply output to the system.  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
NOTE: On ACPI-compliant operating systems,  
turning off the system using the power button  
causes the system to perform a graceful  
shutdown before power to the system is  
turned off.  
Used to troubleshoot software and device driver  
errors when running certain operating systems.  
This button can be pressed using the end of a  
paper clip.  
2
NMI button  
Use this button only if directed to do so by  
qualified support personnel or by the operating  
system documentation.  
3
System identification  
button  
The identification buttons on the front and back  
panels can be used to locate a particular system  
within a rack. When one of these buttons is  
pressed, the LCD panel on the front and the  
system status indicator on the back flashes blue  
until one of the buttons is pressed again.  
Press to toggle the system ID to ON or OFF. If the  
system stops responding during POST, press and  
hold the system ID button for more than five  
seconds to enter BIOS progress mode.  
To reset the iDRAC (if not disabled in F2 iDRAC  
setup) press and hold the button for more than 15  
seconds.  
4
5
USB management port/  
iDRAC Direct (2)  
Allows you to connect USB devices to the system  
or provides access to the iDRAC Direct features.  
For more information, see the Integrated Dell  
Remote Access Controller User's Guide at  
dell.com/esmmanuals. The ports are USB 3.0-  
compliant.  
Optical drive (optional)  
One optional SATA DVD-ROM drive or DVD+/-RW  
drive.  
NOTE: DVD devices are data only.  
6
7
SD vFlash media card  
slot  
Allows you to insert a vFlash media card.  
LCD menu buttons  
Allows you to navigate the control panel LCD  
menu.  
8
Information tag  
A slide-out label panel, which allows you to record  
system information, such as Service Tag, NIC, and  
MAC address.  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
9
LCD panel  
Displays system ID, status information, and system  
error messages. The LCD lights blue during normal  
system operation. When the system needs  
attention, the LCD lights amber and the LCD panel  
displays an error code followed by descriptive text.  
NOTE: If the system is connected to AC  
power and an error is detected, the LCD lights  
amber regardless of whether the system is  
turned on or off.  
10  
Video connector  
Allows you to connect a VGA display to the  
system.  
11  
Hard drives (8)  
Quick Sync  
Up to eight 2.5 inch hot-swappable hard drives.  
Indicates a Quick Sync enabled system. The Quick  
Sync feature is optional and requires a Quick Sync  
bezel. This feature allows management of the  
system using mobile devices. This feature  
aggregates hardware/firmware inventory and  
various system level diagnostic/error information  
that can be used in troubleshooting the system.  
For more information, see the Integrated Dell  
Remote Access Controller User’s Guide at  
dell.com/esmmanuals.  
12.  
Figure 2. Front-panel features and indicators–10 hard-drive system  
Item  
Indicator, Button, or  
Connector  
Icon  
Description  
1
Diagnostic indicators  
The diagnostic indicators light up to display error  
status.  
2
System health indicator  
The system health indicator blinks amber when a  
system fault is detected.  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
3
Power-on indicator,  
power button  
The power-on indicator lights when the system  
power is on. The power button controls the power  
supply output to the system.  
NOTE: On ACPI-compliant operating systems,  
turning off the system using the power button  
causes the system to perform a graceful  
shutdown before power to the system is  
turned off.  
Used to troubleshoot software and device driver  
errors when running certain operating systems.  
This button can be pressed using the end of a  
paper clip.  
4
NMI button  
Use this button only if directed to do so by  
qualified support personnel or by the operating  
system documentation.  
5
System identification  
button  
The identification buttons on the front and back  
panels can be used to locate a particular system  
within a rack. When one of these buttons is  
pressed, the system status indicator on the back  
flashes until one of the buttons is pressed again.  
Press to toggle the system ID on and off.  
If the system stops responding during POST, press  
and hold the system ID button for more than five  
seconds to enter BIOS progress mode.  
To reset the iDRAC (if not disabled in F2 iDRAC  
setup) press and hold the button for more than 15  
seconds.  
6
Mini USB connector/  
iDRAC Direct  
Allows you to connect USB devices to the system  
or provides access to the iDRAC Direct features.  
For more information, see the Integrated Dell  
Remote Access Controller User's Guide at  
dell.com/esmmanuals. The port is USB 3.0-  
compliant.  
7
Information tag  
Hard drives (10)  
A slide-out label panel, which allows you to record  
system information, such as Service Tag, NIC, and  
MAC address as per your need.  
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Up to ten 2.5 inch hot-swappable hard drives. Up  
to six 2.5 hot-swappable hard drives and up to four  
2.5 inch Dell PowerEdge Express Flash devices  
(PCIe SSDs).  
Indicates a Quick Sync enabled system. The Quick  
Sync feature is optional and requires a Quick Sync  
9
Quick Sync  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
bezel. This feature allows management of the  
system using mobile devices. This feature  
aggregates hardware/firmware inventory and  
various system level diagnostic/error information  
that can be used in troubleshooting the system.  
For more information, see the Integrated Dell  
Remote Access Controller User’s Guide at  
dell.com/esmmanuals.  
Figure 3. Front-panel features and indicators–24 hard-drive system  
Item  
Indicator, Button, or  
Connector  
Icon  
Description  
1
Diagnostic indicators  
The diagnostic indicators light up to display error  
status.  
2
3
System health indicator  
The system health indicator blinks amber when a  
system fault is detected.  
Power-on indicator,  
power button  
The power-on indicator lights when the system  
power is on. The power button controls the  
power supply output to the system.  
NOTE: On ACPI-compliant operating  
systems, turning off the system using the  
power button causes the system to perform  
a graceful shutdown before power to the  
system is turned off.  
Used to troubleshoot software and device driver  
errors when running certain operating systems.  
This button can be pressed using the end of a  
paper clip.  
4
NMI button  
12  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
Use this button only if directed to do so by  
qualified support personnel or by the operating  
system documentation.  
5
System identification  
button  
The identification buttons on the front and back  
panels can be used to locate a particular system  
within a rack. When one of these buttons is  
pressed, the system status indicator on the back  
flashes until one of the buttons is pressed again.  
Press to toggle the system ID on and off.  
If the system stops responding during POST, press  
and hold the system ID button for more than five  
seconds to enter BIOS progress mode.  
To reset the iDRAC (if not disabled in F2 iDRAC  
setup) press and hold the button for more than 15  
seconds.  
6
7
Mini USB connector  
Allows you to connect USB devices to the system  
or provides access to the iDRAC Direct features.  
For more information, see the Integrated Dell  
Remote Access Controller User's Guide at  
dell.com/esmmanuals. The port is USB 3.0-  
compliant.  
Information tag  
A slide-out label panel, which allows you to  
record system information, such as Service Tag,  
NIC, MAC address, and so on as per your need.  
8
9
Hard drives (24)  
Quick Sync  
Up to 24 1.8 inch hot-swappable hard drives.  
Indicates a Quick Sync enabled system. The  
Quick Sync feature is optional and requires a  
Quick Sync bezel. This feature allows  
management of the system using mobile devices.  
This feature aggregates hardware/firmware  
inventory and various system level diagnostic/  
error information that can be used in  
troubleshooting the system. For more  
information, see the Integrated Dell Remote  
Access Controller User’s Guide at dell.com/  
esmmanuals.  
LCD panel features  
The LCD panel of your system provides system information and status and error messages to indicate if  
the system is operating correctly or if the system needs attention. For more information on error  
messages, see the Dell Event and Error Messages Reference Guide at dell.com/esmmanuals.  
The LCD backlight lights blue during normal operating conditions and lights amber to indicate an  
error condition.  
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The LCD backlight is off when the system is in standby mode and can be turned on by pressing either  
the Select, Left, or Right button on the LCD panel.  
The LCD backlight remains off if LCD messaging is turned off through the iDRAC utility, the LCD  
panel, or other tools.  
Figure 4. LCD panel features  
Item  
Button  
Left  
Description  
1
Moves the cursor back in one-step increments.  
Selects the menu item highlighted by the cursor.  
2
3
Select  
Right  
Moves the cursor forward in one-step increments.  
During message scrolling:  
Press and hold the button to increase scrolling speed.  
Release the button to stop.  
NOTE: The display will stop scrolling when the button is  
released. After 45 seconds of inactivity the display will start  
scrolling.  
Home screen  
The Home screen displays user-configurable information about the system. This screen is displayed  
during normal system operation when there are no status messages or errors. When the system is in  
standby mode, the LCD backlight turns off after five minutes of inactivity if there are no error messages.  
Press one of the three navigation buttons (Select, Left, or Right) to view the Home screen.  
To navigate to the Home screen from another menu, continue to select the up arrow  
icon is displayed, and then select the Home icon.  
until the Home  
From the Home screen, press the Select button to enter the main menu.  
Setup menu  
NOTE: When you select an option in the Setup menu, you must confirm the option before  
proceeding to the next action.  
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Option  
iDRAC  
Description  
Select DHCP or Static IP to configure the network mode. If Static IP is selected,  
the available fields are IP, Subnet (Sub), and Gateway (Gtw). Select Setup DNS to  
enable DNS and to view domain addresses. Two separate DNS entries are available.  
Set error  
Select SEL to display LCD error messages in a format that matches the IPMI  
description in the SEL. This is useful when trying to match an LCD message with an  
SEL entry.  
Select Simple to display LCD error messages in a simplified user-friendly  
description. For more information on error messages, see the Dell Event and Error  
Messages Reference Guide at dell.com/esmmanuals.  
Set home  
Select the default information to be displayed on the LCD Home screen. See View  
menu to see the options and option items that can be set as the default on the  
Home screen.  
View menu  
NOTE: When you select an option in the View menu, you must confirm the option before  
proceeding to the next action.  
Option  
Description  
iDRAC IP  
Displays the IPv4 or IPv6 addresses for iDRAC8. Addresses include DNS (Primary  
and Secondary), Gateway, IP, and Subnet (IPv6 does not have Subnet).  
MAC  
Displays the MAC addresses for iDRAC, iSCSI, or Network devices.  
Displays the name of the Host, Model, or User String for the system.  
Displays the Asset tag or the Service tag for the system.  
Name  
Number  
Power  
Displays the power output of the system in BTU/hr or Watts. The display format can  
be configured in the Set home submenu of the Setup menu.  
Temperature  
Displays the temperature of the system in Celsius or Fahrenheit. The display format  
can be configured in the Set home submenu of the Setup menu.  
Diagnostic indicators  
The diagnostic indicators on the system front panel display error status during system startup.  
NOTE: The diagnostic indicators are not present if the system is equipped with an LCD display.  
NOTE: The diagnostic indicators are present only on the 10-hard drive and the 24–hard drive  
systems.  
NOTE: No diagnostic indicators are lit when the system is switched off. To start the system, plug it  
into a working power source and press the power button.  
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Icon  
Description Condition  
Corrective action  
None required.  
Health  
If the system is on, and in  
indicator  
good health, the indicator  
lights solid blue.  
The indicator blinks amber if See the System Event Log or system  
the system is on or in  
standby, and if any error  
exists (for example, a failed  
fan or hard drive).  
messages for the specific issue. For more  
information on error messages, see the Dell  
Event and Error Messages Reference Guide  
at dell.com/esmmanuals.  
Invalid memory configurations can cause  
the system to halt at startup without any  
video output. See Getting help.  
Hard-drive  
indicator  
The indicator blinks amber if See the System Event Log to determine the  
a hard drive experiences an  
error.  
hard drive that has an error. Run the  
appropriate Online Diagnostics test. Restart  
system and run embedded diagnostics  
(ePSA). If the hard drives are configured in a  
RAID array, restart the system and enter the  
host adapter configuration utility program.  
Electrical  
indicator  
The indicator blinks amber if See the System Event Log or system  
the system experiences an messages for the specific issue. If it is due to  
electrical error (for example, a problem with the power supply, check the  
voltage out of range, or a  
failed power supply or  
voltage regulator).  
LED on the power supply. Re-seat the  
power supply by removing and reinstalling  
it. If the problem persists, see Getting help.  
Temperatur The indicator blinks amber if Ensure that none of the following  
e indicator  
the system experiences a  
thermal error (for example, a  
temperature out of range or  
fan failure).  
conditions exist:  
A cooling fan is removed or has failed.  
System cover, cooling shroud, EMI filler  
panel, memory-module blank, or back-  
filler bracket is removed.  
Ambient temperature is too high.  
External airflow is obstructed.  
See Getting help.  
The indicator blinks amber if See the system event log or system  
Memory  
indicator  
a memory error occurs.  
messages for the location of the failed  
memory. Reinstall the memory device. If the  
problem persists, see Getting help.  
PCIe  
The indicator blinks amber if Restart the system. Update any required  
indicator  
a PCIe card experiences an  
error.  
drivers for the PCIe card. Re-install the card.  
If the problem persists, see Getting help.  
NOTE: For more information on  
supported PCIe cards, see Expansion  
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Hard drive indicator codes  
Figure 5. Hard drive indicators  
1.  
hard drive activity indicator  
hard drive  
2.  
hard drive status indicator  
3.  
NOTE: If the hard drive is in Advanced Host Controller Interface (AHCI) mode, the status indicator  
(on the right side) does not function and remains off.  
Drive-status indicator pattern (RAID only)  
Condition  
Blinks green two times per second  
Off  
Identifying drive or preparing for removal.  
Drive ready for insertion or removal.  
NOTE: The drive status indicator remains off until  
all hard drives are initialized after the system is  
turned on. Drives are not ready for insertion or  
removal during this time.  
Blinks green, amber, and turns off  
Blinks amber four times per second  
Blinks green slowly  
Predicted drive failure  
Drive failed  
Drive rebuilding  
Drive online  
Steady green  
Blinks green three seconds, amber three  
seconds, and turns off six seconds  
Rebuild aborted  
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iDRAC Direct LED indicator codes  
NOTE: The iDRAC Direct LED indicator does not light up for the USB mode.  
Figure 6. iDRAC Direct LED indicator  
1.  
iDRAC Direct status indicator  
The table below displays iDRAC Direct activity when configuring iDRAC Direct by using the management  
port (USB XML Import).  
Convention  
iDRAC Direct  
LED indicator  
pattern  
Condition  
A
Green  
Lights green for a minimum of 2 seconds at the beginning and end  
of a file transfer.  
B
Flashing green  
Indicates file transfer or any operation tasks.  
C
Green and turns Indicates that the file transfer is complete.  
off  
D
Not lit  
Indicates that the USB is ready to be removed or that a task is  
complete.  
The table below displays iDRAC Direct activity when configuring iDRAC Direct using your laptop and  
cable (Laptop Connect).  
iDRAC Direct LED  
indicator pattern  
Condition  
Solid green for two  
seconds  
Indicates that the laptop is connected.  
Flashing green (on  
for two seconds and  
off for two seconds)  
Indicates that the laptop connected is recognized.  
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iDRAC Direct LED  
indicator pattern  
Condition  
Turns off  
Indicates that the laptop is unplugged.  
Quick Sync indicator codes  
Figure 7. Quick Sync indicator codes  
1.  
Quick Sync status indicator  
2.  
Quick Sync activation button  
Power indicator pattern  
Condition  
Slow blink  
Quick Sync is waiting to be configured from iDRAC.  
Quick Sync is ready to transfer.  
Quick Sync feature is disabled from iDRAC.  
Indicates data transfer activity.  
Solid  
Blinks three times rapidly and then turns off  
Blinks continuously when the mobile device  
touches the antenna  
Blinks rapidly five times and turns off for one  
second when the activation button is pressed.  
This pattern is repeated until the activation  
button is pressed again.  
Quick Sync hardware is not responding properly.  
Reseat the bezel. If the problem persists, see Getting  
help.  
Off  
Indicates that the Quick Sync feature is turned off.  
Use the activation button to activate it. If pressing the  
activation button does not turn on the LEDs, it  
indicates that power is not delivered to the Quick  
Sync bezel.  
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Power indicator pattern  
Condition  
NOTE: For security purposes, Quick Sync turns  
off after thirty seconds of in-activity after the  
activation button is pressed. Once timed-out,  
the user is expected to press the activation  
button again to activate Quick Sync.  
Back-panel features and indicators  
Figure 8. Back-panel features and indicators—8 hard-drive system (2 PCIe expansion cards)  
Item  
Indicator, Button, or  
Connector  
Icon  
Description  
1
System identification  
button  
The identification buttons on the front and back  
panels can be used to locate a particular system  
within a rack. When one of these buttons is  
pressed, the LCD panel on the front and the  
system status indicator on the back blink until one  
of the buttons is pressed again.  
Press to toggle the system ID on and off. If the  
system stops responding during POST, press and  
hold the system ID button for more than five  
seconds to enter BIOS progress mode.  
To reset iDRAC (if not disabled in F2 iDRAC setup)  
press and hold for more than 15 seconds.  
2
3
System identification  
connector  
Allows you to connect the optional system status  
indicator assembly through the optional cable  
management arm.  
iDRAC8 Enterprise port  
Dedicated management port.  
NOTE: The port is available for use only if the  
iDRAC87 Enterprise license is installed on your  
system.  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
4
PCIe expansion card slot  
(riser 1)  
Allows you to connect a low profile PCIe  
expansion card.  
5
Serial connector  
Allows you to connect a serial device to the  
system.  
6
7
Video connector  
Allows you to connect a VGA display to the system.  
USB connectors (2)  
Allows you to connect USB devices to the system.  
The ports are USB 3.0-compliant.  
8
9
PCIe expansion card slot  
(riser 2)  
Allows you to connect a full height three-fourth  
length PCIe expansion card.  
Ethernet connectors (4)  
Four integrated 10/100/1000 Mbps NIC  
connectors  
or  
Four integrated connectors:  
Two integrated 10/100/1000 Mbps NIC  
connectors  
Two integrated 100 Mbps/1 Gbps/10 Gbps SFP  
+ connectors  
10  
11  
Power supply (PSU1)  
Power supply (PSU2)  
AC  
Or  
DC  
495 W, 750 W, or 1100 W  
750 W or 1100 W  
Figure 9. Back-panel features and indicators—24 hard-drive system, 10 hard-drive system, and 8 hard-drive  
system (3 PCIe expansion cards)  
Item  
Indicator, Button, or  
Connector  
Icon  
Description  
1
System identification  
button  
The identification buttons on the front and back  
panels can be used to locate a particular system  
within a rack.  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
10/24 Hard-  
Drive System  
When one of these buttons  
is pressed, the system status  
indicator on the back flashes  
until one of the buttons is  
pressed again.  
8 Hard-Drive  
System  
When one of these buttons  
is pressed, the LCD panel on  
the front and the system  
status indicator on the back  
flashes until one of the  
buttons is pressed again.  
Press to toggle the system ID on and off. If the  
system stops responding during POST, press and  
hold the system ID button for more than five  
seconds to enter BIOS progress mode.  
To reset iDRAC (if not disabled in F2 iDRAC setup)  
press and hold for more than 15 seconds.  
2
3
System identification  
connector  
Allows you to connect the optional system status  
indicator assembly through the optional cable  
management arm.  
iDRAC8 Enterprise port  
Dedicated management port.  
NOTE: The port is available for use only if the  
iDRAC8 Enterprise license is installed on your  
system.  
4
5
6
LP PCIe expansion card  
slot (riser 1)  
Allows you to connect a low profile PCIe  
expansion card.  
Serial connector  
Allows you to connect a serial device to the  
system.  
LP PCIe expansion card  
slot (riser 2)  
Allows you to connect a low profile PCIe  
expansion card.  
7
Video connector  
Allows you to connect a VGA display to the system.  
8
USB connectors (2)  
Allows you to connect USB devices to the system.  
The ports are USB 3.0-compliant.  
9
LP PCIe expansion card  
slot (riser 3)  
Allows you to connect a LP PCIe expansion card.  
10  
Ethernet connectors (4)  
Four integrated 10/100/1000 Mbps NIC  
connectors  
or  
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Item  
Indicator, Button, or  
Connector  
Icon  
Description  
Four integrated connectors:  
Two integrated 10/100/1000 Mbps NIC  
connectors  
Two integrated 100 Mbps/1 Gbps/10 Gbps SFP  
+ connectors  
11  
Power supply (PSU1)  
Power supply (PSU2)  
AC  
Or  
DC  
495 W, 750 W, or 1100 W  
750 W or 1100 W  
12  
NIC indicator codes  
Figure 10. NIC indicators  
1.  
link indicator  
2.  
activity indicator  
Indicator  
Indicator code  
Link and activity indicators are off  
Link indicator is green  
The NIC is not connected to the network.  
The NIC is connected to a valid network at its  
maximum port speed (1 Gbps or 10 Gbps).  
Link indicator is amber  
The NIC is connected to a valid network at less  
than its maximum port speed.  
Activity indicator is blinking green  
Network data is being sent or received.  
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Power supply unit indicator codes  
Each AC power supply unit (PSU) has an illuminated translucent handle and each DC PSU (when  
available) has an LED that serves as an indicator to show whether power is present or a power fault has  
occurred.  
Figure 11. AC PSU status indicator  
1.  
AC PSU status indicator/handle  
Convention  
Power indicator Condition  
pattern  
A
B
C
Green  
A valid power source is connected to the PSU and the PSU is  
operational.  
Flashing green  
When the firmware of the PSU is being updated, the PSU handle  
flashes green.  
Flashing green  
and turns off  
When hot-adding a PSU, the PSU handle flashes green five times at  
4 Hz rate and turns off. This indicates that there is a PSU mismatch  
with respect to efficiency, feature set, health status, and supported  
voltage. Replace the PSU with a PSU that matches the capacity of  
the other PSU.  
CAUTION: For AC PSUs, use only PSUs with the Extended  
Power Performance (EPP) label on the back. Mixing PSUs from  
previous generations of Dell PowerEdge servers can result in a  
PSU mismatch condition or failure to power on.  
D
Flashing amber  
Indicates a problem with the PSU.  
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Convention  
Power indicator Condition  
pattern  
CAUTION: When correcting a PSU mismatch, replace only the  
PSU with the flashing indicator. Swapping the PSU to make a  
matched pair can result in an error condition and unexpected  
system shutdown. To change from a High Output  
configuration to a Low Output configuration or vice versa,  
you must power down the system.  
CAUTION: AC PSUs support both 220 V and 110 V input  
voltages with the exception of Titanium PSUs, which support  
only 220 V. When two identical PSUs receive different input  
voltages, they can output different wattages, and trigger a  
mismatch.  
CAUTION: If two PSUs are used, they must be of the same type  
and have the same maximum output power.  
CAUTION: Combining AC and DC PSUs is not supported and  
triggers a mismatch.  
E
Not lit  
Power is not connected.  
Figure 12. DC PSU status indicator  
1. DC PSU status indicator  
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Convention Power indicator  
pattern  
Condition  
A
Green  
A valid power source is connected to the PSU and that the PSU is  
operational.  
B
Flashing green  
When hot-adding a PSU, the PSU indicator flashes green. This  
indicates that there is a PSU mismatch with respect to efficiency,  
feature set, health status, and supported voltage. Replace the PSU  
with a PSU that matches the capacity of the other installed PSU.  
C
Flashing amber  
Indicates a problem with the PSU.  
CAUTION: When correcting a PSU mismatch, replace only  
the PSU with the flashing indicator. Swapping the PSU to  
make a matched pair can result in an error condition and  
unexpected system shutdown. To change from a High  
Output configuration to a Low Output configuration or vice  
versa, you must power down the system.  
CAUTION: AC PSU support both 220 V and 110 V input  
voltages with the exception of Titanium PSU, which support  
only 220 V. When two identical PSU receive different input  
voltages, they can output different wattages, and trigger a  
mismatch.  
CAUTION: If two PSU are used, they must be of the same  
type and have the same maximum output power.  
CAUTION: Combining AC and DC PSU is not supported and  
triggers a mismatch.  
D
Not lit  
Power is not connected.  
Documentation matrix  
The documentation matrix provides information on documents that you can refer to for setting up and  
managing your system.  
To...  
Refer to...  
Install your system into a rack  
Rack documentation included with your rack  
solution  
Set up your system and know the system technical Getting Started With Your System that shipped with  
specifications  
your system or see Dell.com/poweredgemanuals  
Install the operating system  
Operating system documentation at Dell.com/  
operatingsystemmanuals  
Get an overview of the Dell Systems Management Dell OpenManage Systems Management Overview  
offerings Guide at Dell.com/openmanagemanuals  
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To...  
Refer to...  
Configure and log in to iDRAC, set up managed  
and management system, know the iDRAC  
features and troubleshoot using iDRAC  
Integrated Dell Remote Access Controller User's  
Guide at Dell.com/esmmanuals  
Know about the RACADM subcommands and  
supported RACADM interfaces  
RACADM Command Line Reference Guide for  
iDRAC and CMC at Dell.com/esmmanuals  
Launch, enable and disable Lifecycle Controller,  
Dell Lifecycle Controller User’s Guide at Dell.com/  
know the features, use and troubleshoot Lifecycle esmmanuals  
Controller  
Use Lifecycle Controller Remote Services  
Dell Lifecycle Controller Remote Services Quick  
Start Guide at Dell.com/esmmanuals  
Set up, use, and troubleshoot OpenManage Server Dell OpenManage Server Administrator User’s  
Administrator  
Guide at Dell.com/openmanagemanuals  
Install, use, and troubleshoot OpenManage  
Essentials  
Dell OpenManage Essentials User’s Guide at  
Dell.com/openmanagemanuals  
Know the features of the storage controller cards, Storage controller documentation at Dell.com/  
deploy the cards, and manage the storage  
subsystem  
storagecontrollermanuals  
Check the event and error messages generated by Dell Event and Error Messages Reference Guide at  
the system firmware and agents that monitor  
system components  
Dell.com/esmmanuals  
Quick Resource Locator  
Use the Quick Resource Locator (QRL) to get immediate access to system information and how-to  
videos. This can be done by visiting dell.com/QRL or by using your smartphone or tablet and a model  
specific Quick Resource (QR) code located on your Dell PowerEdge system. To try out the QR code, scan  
the following image.  
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2
Performing initial system configuration  
After you receive your system, you must set up your system, install the operating system if it is not pre-  
installed, and set up and configure the system iDRAC IP address.  
Setting up your system  
1. Unpack the system.  
2. Install the system into the rack. For more information on installing the system into the rack, see your  
system Rack Installation Placemat at dell.com/poweredgemanuals.  
3. Connect the peripherals to the system.  
4. Connect the system to its electrical outlet.  
5. Turn the system on by pressing the power button or using iDRAC.  
6. Turn on the attached peripherals.  
Setting up and configuring the iDRAC IP address  
You can set up the Integrated Dell Remote Access Controller (iDRAC) IP address by using one of the  
following interfaces:  
iDRAC Settings utility.  
Lifecycle Controller.  
Dell Deployment Toolkit.  
System LCD panel.  
Quick Sync (optional)  
You can configure iDRAC IP using:  
iDRAC Web Interface.  
For more information, see the Integrated Dell Remote Access Controller User's Guide.  
Remote Access Controller ADMin (RACADM).  
For more information, see the RACADM Command Line Interface Reference Guide and the Integrated  
Dell Remote Access Controller User's Guide.  
Remote Services that includes Web Services Management (WS-Man). For more information, see the  
Lifecycle Controller Remote Services Quick Start Guide.  
For more information on setting up and configuring iDRAC, see the Integrated Dell Remote Access  
Controller User's Guide at dell.com/esmmanuals.  
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Logging in to iDRAC  
You can log in to iDRAC as an iDRAC local user, a Microsoft Active Directory user, or a Lightweight  
Directory Access Protocol (LDAP) user. You can also log in by using Single Sign-On or a Smart Card. The  
default user name is root and password is calvin. For more information on logging in to iDRAC and  
iDRAC licenses, see the Integrated Dell Remote Access Controller User's Guide at Dell.com/esmmanuals.  
You can also access iDRAC using RACADM. For more information, see the RACADM Command Line  
Interface Reference Guide and the Integrated Dell Remote Access Controller User's Guide available at  
Dell.com/esmmanuals.  
Methods of installing the operating system  
If the system is shipped without an operating system, install the supported operating system on the  
system by using one of the following methods:  
Dell Systems Management Tools and Documentation media. See the operating system  
documentation at Dell.com/operatingsystemmanuals.  
Dell Lifecycle Controller. See the Lifecycle Controller documentation at Dell.com/esmmanuals.  
Dell OpenManage Deployment Toolkit. See the OpenManage documentation at Dell.com/  
openmanagemanuals.  
For information on the list of operating systems supported on your system, see the operating systems  
support matrix at Dell.com/ossupport.  
Managing your system remotely  
To perform out-of-band systems management using iDRAC, you must configure iDRAC for remote  
accessibility, set up the management station and managed system, and configure the supported Web  
browsers. For more information, see the Integrated Dell Remote Access Controller User’s Guide at  
Dell.com/esmmanuals.  
You can also remotely monitor and manage the server by using the Dell OpenManage Server  
Administrator (OMSA) software and OpenManage Essentials (OME) systems management console. For  
more information, see Dell.com/openmanagemanuals.  
Downloading drivers and firmware  
It is recommended that you download and install the latest BIOS, drivers, and systems management  
firmware on your system.  
Prerequisites  
Ensure that you clear the web browser cache.  
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Steps  
1. Go to Dell.com/support/drivers.  
2. In the Product Selection section, enter the Service Tag of your system in the Service Tag or Express  
Service Code field.  
NOTE: If you do not have the Service Tag, select Automatically detect my Service Tag for me  
to allow the system to automatically detect your Service Tag, or select Choose from a list of all  
Dell products to select your product from the Product Selection page.  
3. Click Get drivers and downloads.  
The drivers that are applicable to your selection are displayed.  
4. Download the drivers you require to a diskette drive, USB drive, CD, or DVD.  
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3
Pre-operating system management  
applications  
The pre-operating system management applications for your system help you manage different settings  
and features without booting to the operating system.  
Your system has the following pre-operating system management applications:  
System Setup  
Boot Manager  
Dell Lifecycle Controller  
Navigation keys  
The navigation keys can help you quickly access the pre-operating system management applications.  
Key  
Description  
<Page Up> Moves to the previous screen.  
<Page  
Moves to the next screen.  
Down>  
Up arrow  
Moves to the previous field.  
Moves to the next field.  
Down  
arrow  
<Enter>  
Spacebar  
<Tab>  
Enables you to type a value in the selected field (if applicable) or follow the link in the field.  
Expands or collapses a drop-down list, if applicable.  
Moves to the next focus area.  
NOTE: This feature is applicable for the standard graphic browser only.  
<Esc>  
<F1>  
Moves to the previous page until you view the main screen. Pressing <Esc> in the main  
screen exits System BIOS or iDRAC Settings/ Device Settings/Service Tag Settings and  
proceeds with system boot.  
Displays the System Setup help.  
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About System Setup  
Using System Setup, you can configure the BIOS settings, iDRAC settings, and device settings of your  
system.  
You can access System Setup in two ways:  
Standard Graphical Browser — This is enabled by default.  
Text Browser — This is enabled by using Console Redirection.  
NOTE: By default, help text for the selected field is displayed in the graphical browser. To view the  
help text in the text browser, press <F1>.  
Entering system setup  
1. Turn on, or restart your system.  
2. Press <F2> immediately after you see the following message:  
<F2> = System Setup  
If your operating system begins to load before you press <F2>, wait for the system to finish booting,  
and then restart your system and try again.  
System Setup Main Menu  
Option  
Description  
System BIOS  
iDRAC Settings  
Enables you to configure BIOS settings.  
Enables you to configure iDRAC settings.  
The iDRAC Settings utility is an interface to set up and configure the  
iDRAC parameters by using UEFI. You can enable or disable various  
iDRAC parameters by using the iDRAC Settings utility. For more  
information about this utility, see the Integrated Dell Remote Access  
Controller User’s Guide at Dell.com/esmmanuals.  
Device Settings  
Enables you to configure device settings.  
System BIOS screen  
By using the System BIOS screen, you can view the BIOS settings, edit specific functions such as Boot  
Order, System Password, Setup Password, set the RAID mode, and enable or disable USB ports.  
To view the System BIOS screen click System BIOS on the System Setup Main Menu.  
The System BIOS screen details are explained as follows:  
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Menu Item  
Description  
System Information  
Displays information about the system such as the system model name,  
BIOS version, and Service Tag.  
Memory Settings  
Processor Settings  
Displays information and options related to the installed memory.  
Displays information and options related to the processor such as speed,  
cache size.  
SATA Settings  
Boot Settings  
Displays options to enable or disable the integrated SATA controller and  
ports.  
Displays options to specify the boot mode (BIOS or UEFI). Enables you to  
modify UEFI and BIOS boot settings.  
Network Settings  
Integrated Devices  
Displays options to change the network settings.  
Displays options to enable or disable integrated device controllers and  
ports and specify related features and options.  
Serial Communication  
System Profile Settings  
System Security  
Displays options to enable or disable the serial ports and specify related  
features and options.  
Displays options to change the processor power management settings,  
memory frequency, and so on.  
Displays options to configure the system security settings, such as system  
password, setup password, TPM security. It also enables or disables  
support for the power and NMI buttons on the system.  
Miscellaneous Settings  
Displays options to change the system date, time, and so on.  
System Information screen  
You can use the System Information screen to view system properties such as Service Tag, system  
model, and the BIOS version.  
To view the System Information screen, click System Setup Main Menu System BIOS System  
Information.  
The System Information screen details are explained as follows:  
Menu Item  
Description  
System Model Name  
System BIOS Version  
Displays the system model name.  
Displays the BIOS version installed on the system.  
Displays the current version of the Management Engine firmware.  
System Management  
Engine Version  
System Service Tag  
Displays the system service tag.  
System Manufacturer  
Displays the name of the system manufacturer.  
Displays the contact information of the system manufacturer.  
System Manufacturer  
Contact Information  
System CPLD Version  
Displays the current version of the system complex programmable logic  
device (CPLD) firmware.  
UEFI Compliance Version Displays the UEFI compliance level of the system firmware.  
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Memory Settings screen  
You can use the Memory Settings screen to view all the memory settings as well as enable or disable  
specific memory functions such as system memory testing and node interleaving.  
You can view the Memory Setting screen by clicking System Setup Main Menu System BIOS →  
Memory Settings.  
The Memory Settings screen details are explained as follows:  
Menu Item  
Description  
System Memory Size  
System Memory Type  
System Memory Speed  
System Memory Voltage  
Video Memory  
Displays the amount of memory installed in the system.  
Displays the type of memory installed in the system.  
Displays the system memory speed.  
Displays the system memory voltage.  
Displays the amount of video memory.  
System Memory Testing  
Specifies whether system memory tests are run during system boot.  
Options are Enabled and Disabled. By default, the System Memory  
Testing option is set to Disabled.  
Memory Operating Mode  
Specifies the memory operating mode. The options available are  
Optimizer Mode, Advanced ECC Mode, Mirror Mode, Spare Mode,  
Spare with Advanced ECC Mode, and Dell Fault Resilient Mode. By  
default, the Memory Operating Mode option is set to Optimizer Mode.  
NOTE: The Memory Operating Mode can have different default and  
available options based on the memory configuration of your  
system.  
NOTE: The Dell Fault Resilient Mode establishes an area of memory  
that is fault resilient. This mode can be used by an operating system  
that supports the feature to load critical applications or enables the  
operating system kernel to maximize system availability.  
Node Interleaving  
Snoop Mode  
Specifies if Non-Uniform Memory architecture (NUMA) is supported. If  
this field is Enabled, memory interleaving is supported if a symmetric  
memory configuration is installed. If Disabled, the system supports  
NUMA (asymmetric) memory configurations. By default, Node  
Interleaving option is set to Disabled.  
Specifies the Snoop Mode options. Snoop Mode options available are  
Home Snoop, Early Snoop, and Cluster on Die. By default, the Snoop  
Mode option is set to Early Snoop. The field is available only when Node  
Interleaving is Disabled.  
Processor Settings screen  
You can use the Processor Settings screen to view the processor settings and perform specific functions  
such as enabling virtualization technology, hardware prefetcher, and logical processor idling.  
To view the Processor Settings screen click the System Setup Main Menu System BIOS Processor  
Settings.  
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Menu Item  
Description  
Logical Processor  
Enables or disables the logical processors and displays the number of  
logical processors. If the Logical Processor option is set to Enabled, the  
BIOS displays all the logical processors. If this option is set to Disabled,  
the BIOS displays only one logical processor per core. By default, the  
Logical Processor option is set to Enabled.  
Alternate RTID (Requestor  
Transaction ID) Setting  
Enables you to allocate more RTIDs to the remote socket, thereby  
increasing cache performance between the sockets or easing work in  
normal mode for NUMA. By default, the Alternate RTID (Requestor  
Transaction ID) Setting is set to Disabled.  
Virtualization Technology  
Enables or disables the additional hardware capabilities provided for  
virtualization. By default, the Virtualization Technology option is set to  
Enabled.  
Address Translation Service Defines the Address Translation Cache (ATC) for devices to cache the  
(ATS)  
DMA transactions. This field provides an interface to a chipset's Address  
Translation and Protection Table to translate DMA addresses to host  
addresses. By default, the option is set to Enabled.  
Adjacent Cache Line  
Prefetch  
Optimizes the system for applications that require high utilization of  
sequential memory access. By default, the Adjacent Cache Line Prefetch  
option is set to Enabled. You can disable this option for applications that  
require high utilization of random memory access.  
Hardware Prefetcher  
Enables or disables the hardware prefetcher. By default, the Hardware  
Prefetcher option is set to Enabled.  
DCU Streamer Prefetcher  
Allows you to enable or disable the Data Cache Unit (DCU) streamer  
prefetcher. By default, the DCU Streamer Prefetcher option is set to  
Enabled.  
DCU IP Prefetcher  
Execute Disable  
Enables or disables the Data Cache Unit (DCU) IP prefetcher. By default,  
the DCU IP Prefetcher option is set to Enabled.  
Enables or disables the execute disable memory protection technology  
feature. By default, the Execute Disable option is set to Enabled.  
Logical Processor Idling  
Enables or disables the operating system capability to put logical  
processors in the idling state in order to reduce power consumption. By  
default, the option is set to Disabled.  
Configurable TDP  
Allows reconfiguration of Thermal Design Power (TDP) to lower levels.  
TDP refers to the maximum amount of power the cooling system is  
required to dissipate.  
X2Apic Mode  
Enables or disables the X2Apic mode.  
Dell Controlled Turbo  
NOTE: Depending on the number of installed CPUs, there may be  
up to four processor listings.  
Controls the turbo engagement. Enable this option only when System  
Profile is set to Performance.  
Number of Cores per  
Processor  
Controls the number of enabled cores in each processor. By default, the  
Number of Cores per Processor option is set to All.  
Processor 64-bit Support  
Processor Core Speed  
Specifies if the processor(s) support 64-bit extensions.  
Displays the maximum core frequency of the processor.  
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Menu Item  
Processor 1  
Description  
NOTE: Depending on the number of installed CPUs, there may be  
up to four processor listings. The following settings are displayed for  
each processor installed in the system.  
Family-Model-Stepping  
Displays the family, model and stepping of the processor as defined by  
Intel.  
Brand  
Displays the brand name reported by the processor.  
Displays the total L2 cache.  
Level 2 Cache  
Level 3 Cache  
Number of Cores  
Displays the total L3 cache.  
Displays the number of cores per processor.  
SATA Settings screen  
You can use the SATA Settings screen to view the SATA settings of SATA devices and enable RAID on  
your system.  
To view the SATA Settings screen, click System Setup Main Menu System BIOS SATA Settings.  
The SATA Settings screen details are explained as follows:  
Menu Item  
Description  
Embedded SATA  
Enables the embedded SATA option to be set to Off, ATA, AHCI, or RAID  
modes. By default, the Embedded SATA option is set to AHCI.  
Security Freeze Lock  
Write Cache  
Port A  
Sends Security Freeze Lock command to the Embedded SATA drives  
during POST. This option is applicable only to ATA and AHCI modes.  
Enables or disables the command for Embedded SATA drives during  
POST.  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port B  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
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Menu Item  
Port C  
Description  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port D  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port E  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port F  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port G  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
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Menu Item  
Capacity  
Description  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port H  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port I  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Port J  
Sets the drive type of the selected device. For Embedded SATA settings  
in ATA mode, set this field to Auto to enable BIOS support. Set it to OFF  
to turn off BIOS support.  
For AHCI or RAID mode, BIOS support is always enabled.  
Model  
Displays the drive model of the selected device.  
Displays the type of drive attached to the SATA port.  
Drive Type  
Capacity  
Displays the total capacity of the hard drive. This field is undefined for  
removable media devices such as optical drives.  
Boot Settings screen  
You can use the Boot Settings screen to set the Boot mode to either BIOS or UEFI. It also enables you to  
specify the boot order.  
To view the Boot Settings screen, click System Setup Main Menu System BIOS Boot Settings.  
The Boot Settings screen details are explained as follows:  
Menu Item  
Boot Mode  
Description  
Enables you to set the boot mode of the system.  
CAUTION: Switching the boot mode may prevent the system from  
booting if the operating system is not installed in the same boot  
mode.  
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Menu Item  
Description  
NOTE: Setting this field to UEFI disables the BIOS Boot Settings  
menu. Setting this field to BIOS disables the UEFI Boot Settings  
menu.  
If the operating system supports UEFI, you can set this option to UEFI.  
Setting this field to BIOS allows compatibility with non-UEFI operating  
systems. By default, the Boot Mode option is set to BIOS.  
Boot Sequence Retry  
Hard-Disk Failover  
Enables or disables the Boot Sequence Retry feature. If this field is  
enabled and the system fails to boot, the system reattempts the boot  
sequence after 30 seconds. By default, the Boot Sequence Retry option  
is set to Enabled.  
Specifies the devices in the Hard-Disk Drive Sequence that are  
attempted in the boot sequence. When this option is set to Disabled,  
only the first hard disk device in the list is attempted to boot. When set to  
Enabled, all hard disk devices are attempted to boot, as listed in the  
Hard-Disk Drive Sequence. This option is not enabled for UEFI Boot  
Mode.  
Boot Option Settings  
Configures the boot sequence and the boot devices.  
Network Settings screen  
You can use the Network Settings screen to modify PXE device settings. The Network Settings option is  
available only in the UEFI boot mode. BIOS does not control network settings in the BIOS boot mode. For  
BIOS boot mode, the network settings are handled by the network controllers option ROM.  
To view the Network Settings screen, click System Setup Main Menu System BIOS Network  
Settings. The Network Settings screen details are explained as follows:  
Menu Item  
Description  
PXE Device n (n = 1 to 4)  
Enables or disables the device. When enabled, a UEFI boot option is  
created for the device.  
PXE Device n Settings (n = 1 Allows you to control the configuration of the PXE device.  
to 4)  
Integrated Devices screen  
You can use the Integrated Devices screen to view and configure the settings of all integrated devices  
including the video controller, integrated RAID controller, and the USB ports.  
You can view the Integrated Devices screen by clicking System Setup Main Menu System BIOS →  
Integrated Devices.  
The Integrated Devices screen details are explained below.  
Menu Item  
Description  
USB 3.0 Setting  
Enables or disables the USB 3.0 support. Enable this option only if your  
operating system supports USB 3.0. If you disable this option, devices operate  
at USB 2.0 speed. USB 3.0 is disabled by default.  
User Accessible USB  
Ports  
Enables or disables the USB ports. Selecting Only Back Ports On disables the  
front USB ports, selecting All Ports Off disables all USB ports. The USB  
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Menu Item  
Description  
keyboard and mouse operates during boot process in certain operating  
systems. After the boot process is complete, the USB keyboard and mouse do  
not work if the ports are disabled.  
NOTE: Selecting Only Back Ports On and All Ports Off will disable the  
USB management port and also restrict access to iDRAC features.  
Internal USB Port  
Enables or disables the internal USB port. By default, the option is set to  
Enabled.  
Integrated RAID  
Controller  
Enables or disables the integrated RAID controller. By default, the option is  
set to Enabled.  
Integrated Network  
Card 1  
Enables or disables the integrated network card.  
Embedded NIC1 and  
NIC2  
NOTE: The Embedded NIC1 and NIC2 option is only available on  
systems that do not have Integrated Network Card 1.  
Enables or disables the Embedded NIC1 and NIC2 . If set to Disabled, the NIC  
may still be available for shared network access by the embedded  
management controller. The embedded NIC1 and NIC2 option is only  
available on systems that do not have NDCs. This option is mutually exclusive  
with the Integrated Network Card 1 option. Configure this function using the  
NIC management utilities of the system.  
I/OAT DMA Engine  
Enables or disables the I/OAT option. Enable only if the hardware and  
software support the feature.  
Embedded Video  
Controller  
Enables or disables the Embedded Video Controller. By default, the  
embedded video controller is Enabled. Current state of Embedded Video  
Controller is Enabled. Current State of Embedded Video Controller is a read  
only field, indicating the current state for the Embedded Video Controller. If  
the Embedded Video Controller is the only display capability in the system  
(that is, no add-in graphics card is installed), then the Embedded Video  
Controller is automatically used as the primary display even if the Embedded  
Video Controller setting is Disabled.  
Current State of  
Embedded Video  
Controller  
Displays the current state of the Embedded Video Controller. Current State  
of Embedded Video Controller is a read only field, indicating the current  
state for the Embedded Video Controller.  
SR-IOV Global Enable  
Enables or disables the BIOS configuration of Single Root I/O Virtualization  
(SR-IOV) devices. By default, the SR-IOV Global Enable option is set to  
Disabled.  
OS Watchdog Timer  
If your system stops responding, this watchdog timer aids in the recovery of  
your operating system. When this field is set to Enabled, the operating system  
is allowed to initialize the timer. When the option is set to Disabled (the  
default), the timer will have no effect on the system.  
Memory Mapped I/O  
above 4GB  
Enables or disables the support for PCIe devices that require large amounts of  
memory. By default, the option is set to Enabled.  
Slot Disablement  
Enables or disables the available PCIe slots on your system. The Slot  
Disablement feature controls the configuration of PCIe cards installed in the  
specified slot. Slot disablement must be used only when the installed  
peripheral card is preventing booting into the operating system or causing  
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Menu Item  
Description  
delays in system startup. If the slot is disabled, both the Option ROM and UEFI  
driver are disabled.  
Serial Communication screen  
You can use the Serial Communication screen to view the properties of the serial communication port.  
To view the Serial Communication screen, click System Setup Main Menu System BIOS Serial  
Communication. The Serial Communication screen details are explained as follows:  
Menu Item  
Description  
Serial Communication  
Selects serial communication devices (Serial Device 1 and Serial Device 2)  
in BIOS. BIOS console redirection can also be enabled and the port  
address can be specified. By default, the Serial Communication option is  
set to Auto.  
Serial Port Address  
Enables you to set the port address for serial devices. By default, the  
Serial Port Address option is set to Serial Device 1=COM2, Serial Device  
2=COM1.  
NOTE: You can use only Serial Device 2 for the Serial Over LAN  
(SOL) feature. To use console redirection by SOL, configure the  
same port address for console redirection and the serial device.  
NOTE: Every time the system boots, the BIOS syncs the serial MUX  
setting saved in iDRAC. The serial MUX setting can independently be  
changed in iDRAC. Therefore, loading the BIOS default settings from  
within the BIOS setup utility may not always revert the serial MUX  
setting to the default setting of Serial Device 1.  
External Serial Connector  
Enables you to associate the External Serial Connector to Serial Device 1,  
Serial Device 2, or the Remote Access Device by using this field.  
NOTE: Only Serial Device 2 can be used for Serial Over LAN (SOL).  
To use console redirection by SOL, configure the same port address  
for console redirection and the serial device.  
NOTE: Every time the system boots, the BIOS syncs the serial MUX  
setting saved in iDRAC. The serial MUX setting can independently be  
changed in iDRAC. Therefore, loading the BIOS default settings from  
within the BIOS setup utility may not always revert this setting to the  
default setting of Serial Device 1.  
Failsafe Baud Rate  
Displays the failsafe baud rate for console redirection. The BIOS attempts  
to determine the baud rate automatically. This failsafe baud rate is used  
only if the attempt fails, and the value must not be changed. By default,  
the Failsafe Baud Rate option is set to 115200.  
Remote Terminal Type  
Redirection After Boot  
Sets the remote console terminal type. By default, the Remote Terminal  
Type option is set to VT 100/VT 220.  
Enables or disables the BIOS console redirection when the operating  
system is loaded. By default, the Redirection After Boot option is set to  
Enabled.  
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System Profile Settings screen  
You can use the System Profile Settings screen to enable specific system performance settings such as  
power management.  
To view the System Profile Settings screen, click System Setup Main Menu System BIOS System  
Profile Settings. The System Profile Settings screen details are explained as follows:  
Menu Item  
Description  
System Profile  
Sets the system profile. If you set the System Profile option to a mode  
other than Custom, the BIOS automatically sets the rest of the options.  
You can only change the rest of the options if the mode is set to Custom.  
By default, the System Profile option is set to Performance Per Watt  
Optimized (DAPC). DAPC is Dell Active Power Controller.  
NOTE: The following parameters are available only when the System  
Profile option is set to Custom.  
CPU Power Management  
Sets the CPU power management. By default, the CPU Power  
Management option is set to System DBPM (DAPC). DBPM is Demand-  
Based Power Management.  
Memory Frequency  
Turbo Boost  
Sets the speed of the system memory. You can select Maximum  
Performance, Maximum Reliability, or a specific speed.  
Enables or disables the processor to operate in turbo boost mode. By  
default, the Turbo Boost option is set to Enabled.  
Energy Efficient Turbo  
Enables or disables the Energy Efficient Turbo.  
Energy Efficient Turbo (EET) is a mode of operation where a processor’s  
core frequency is adjusted within the turbo range based on workload.  
C1E  
Enables or disables the processor to switch to a minimum performance  
state when it is idle. By default, the C1E option is set to Enabled.  
C States  
Enables or disables the processor to operate in all available power states.  
By default, the C States option is set to Enabled.  
Collaborative CPU  
Performance Control  
Enables or disables the CPU power management. When set to Enabled,  
the CPU power management is controlled by the OS DBPM and the  
System DBPM (DAPC). By default, the option is set to Disabled.  
Memory Patrol Scrub  
Memory Refresh Rate  
Uncore Frequency  
Sets the memory patrol scrub frequency. By default, the Memory Patrol  
Scrub option is set to Standard.  
Sets the memory refresh rate to either 1x or 2x. By default, the Memory  
Refresh Rate option is set to 1x.  
Enables you to select the Processor Uncore Frequency.  
Dynamic mode allows the processor to optimize power resources across  
the cores and uncore during runtime. The optimization of the uncore  
frequency to either save power or optimize performance is influenced by  
the setting of the Energy Efficiency Policy.  
Energy Efficient Policy  
Enables you to select the Energy Efficient Policy.  
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Menu Item  
Description  
The CPU uses the setting to manipulate the internal behavior of the  
processor and determines whether to target higher performance or  
better power savings.  
Number of Turbo Boot  
Enabled Cores for Processor  
1
NOTE: If there are two processors installed in the system, you see an  
entry for Number of Turbo Boost Enabled Cores for Processor 2.  
Controls the number of turbo boost enabled cores for processor 1. By  
default, the maximum number of cores is enabled.  
Monitor/Mwait  
Enables the Monitor/Mwait instructions in the processor. By default, the  
Monitor/Mwait option is set to Enabled for all system profiles, except  
Custom.  
NOTE: This option can be disabled only if the C States option in  
Custom mode is set to disabled.  
NOTE: When C States set to Enabled in Custom mode, changing  
the Monitor/Mwait setting does not impact system power/  
performance.  
System Security Settings screen  
You can use the System Security screen to perform specific functions such as setting the system  
password, setup password and disabling the power button.  
To view the System Security screen, click System Setup Main Menu System BIOS System Security  
Settings.  
Menu Item  
Description  
Intel AES-NI  
Improves the speed of applications by performing encryption and  
decryption using the Advanced Encryption Standard Instruction Set and is  
set to Enabled by default.  
System Password  
Setup Password  
Password Status  
TPM Security  
Sets the system password. This option is set to Enabled by default and is  
read-only if the password jumper is not installed in the system.  
Sets the setup password. This option is read-only if the password jumper  
is not installed in the system.  
Locks the system password. By default, the Password Status option is set  
to Unlocked.  
NOTE: The TPM menu is available only when the TPM module is  
installed.  
Allows you to control the reporting mode of the Trusted Platform  
Module (TPM). By default, the TPM Security option is set to Off. You can  
only modify the TPM Status, TPM Activation, and Intel TXT fields if the  
TPM Status field is set to either On with Pre-boot Measurements or On  
without Pre-boot Measurements.  
TPM Information  
TPM Status  
Changes the operational state of the TPM. By default, the TPM Activation  
option is set to No Change.  
Displays the TPM status.  
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Menu Item  
Description  
CAUTION: Clearing the TPM results in the loss of all keys in the  
TPM Command  
TPM. The loss of TPM keys may affect booting to the operating  
system.  
Clears all the contents of the TPM. By default, the TPM Clear option is set  
to No.  
Intel TXT  
Enables or disables the Intel Trusted Execution Technology (TXT). To  
enable Intel TXT, Virtualization Technology must be enabled and TPM  
Security must be Enabled with Pre-boot measurements. By default, the  
Intel TXT option is set to Off.  
Power Button  
Enables or disables the power button on the front of the system. By  
default, the Power Button option is set to Enabled.  
NMI Button  
Enables or disables the NMI button on the front of the system. By default,  
the NMI Button option is set to Disabled.  
AC Power Recovery  
AC Power Recovery Delay  
Sets how the system reacts after AC power is restored to the system. By  
default, the AC Power Recovery option is set to Last.  
Sets how the system supports staggering of power up after AC power is  
restored to the system. By default, the AC Power Recovery Delay option  
is set to Immediate.  
User Defined Delay (60s to  
240s)  
Sets the User Defined Delay when the User Defined option for AC Power  
Recovery Delay is selected.  
UEFI Variable Access  
Provides varying degrees of securing UEFI variables. When set to  
Standard (the default), UEFI variables are accessible in the Operating  
System per the UEFI specification. When set to Controlled, selected UEFI  
variables are protected in the environment and new UEFI boot entries are  
forced to be at the end of the current boot order.  
Secure Boot  
Enables Secure Boot, where the BIOS authenticates each pre-boot image  
using the certificates in the Secure Boot Policy. Secure Boot is disabled  
by default.  
Secure Boot Policy  
When Secure Boot policy is set to Standard, the BIOS uses the system  
manufacturer’s key and certificates to authenticate pre-boot images.  
When Secure Boot policy is set to Custom, the BIOS uses the user-  
defined key and certificates. Secure Boot policy is set to Standard by  
default.  
Secure Boot Policy  
Summary  
Displays the list of certificates and hashes that secure boot uses to  
authenticate images.  
Secure Boot Custom Policy Settings screen  
Secure Boot Custom Policy Settings is displayed only when Secure Boot Policy is set to Custom.  
In the System Setup Main Menu, click System BIOS System Security Secure Boot Custom Policy  
Settings. The Secure Boot Custom Policy Settings screen details are explained as follows:  
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Menu Item  
Description  
Platform Key  
Imports, exports, deletes, or restores the platform  
key (PK).  
Key Exchange Key Database  
Authorized Signature Database  
Forbidden Signature Database  
Enables you to import, export, delete, or restore  
entries in the Key Exchange Key (KEK) Database.  
Imports, exports, deletes, or restores entries in the  
Authorized Signature Database (db).  
Imports, exports, deletes, or restores entries in the  
Forbidden Signature Database (dbx).  
Miscellaneous Settings screen  
You can use the Miscellaneous Settings screen to perform specific functions such as updating the asset  
tag, and changing the system date and time.  
To view the Miscellaneous Settings screen, click System Setup Main Menu System BIOS →  
Miscellaneous Settings.  
Menu Item  
System Time  
System Date  
Asset Tag  
Description  
Enables you to set the time on the system.  
Enables you to set the date on the system.  
Displays the asset tag and enables you to modify it  
for security and tracking purposes.  
Keyboard NumLock  
Enables you to set whether the system boots with  
the NumLock enabled or disabled. By default the  
Keyboard NumLock is set to On.  
NOTE: This option does not apply to 84-key  
keyboards.  
F1/F2 Prompt on Error  
Enables or disables the F1/F2 prompt on error. By  
default, F1/F2 Prompt on Error is set to Enabled.  
The F1/F2 prompt also includes keyboard errors.  
Load Legacy Video Option ROM  
Enables you to determine whether the system  
BIOS loads the legacy video (INT 10H) option ROM  
from the video controller. Selecting Enabled in the  
operating system does not support UEFI video  
output standards. This field is only for UEFI boot  
mode. You cannot set this to Enabled if UEFI  
Secure Boot mode is enabled.  
In-System Characterization  
This option enables or disables In-System  
Characterization. By default, In-System  
Characterization is set to Disabled. The two other  
options are Enabled and Enabled - No Reboot.  
NOTE: The default setting for In-System  
Characterization is subject to change in  
future BIOS releases.  
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Menu Item  
Description  
When enabled, In-System Characterization (ISC)  
executes during POST upon detecting relevant  
change(s) in system configuration. This helps in  
optimizing the system power and performance.  
ISC takes about 20 seconds to execute, and system  
reset is required for ISC results to be applied. The  
Enabled - No Reboot option executes ISC and  
continues without applying ISC results until the  
next time system reset occurs. The Enabled option  
executes ISC and forces an immediate system  
reset so that ISC results can be applied. It takes the  
system longer to be ready due to the forced  
system reset. When disabled, ISC does not execute.  
About Boot Manager  
Boot Manager enables you to add, delete, and arrange boot options. You can also access System Setup  
and boot options without restarting the system.  
Entering Boot Manager  
The Boot Manager screen enables you to select boot options and diagnostic utilities.  
1. Turn on, or restart your system.  
2. Press F11 when you see the message F11 = Boot Manager.  
If your operating system begins to load before you press F11, allow the system to finish booting, and  
then restart your system and try again.  
Boot Manager main menu  
Menu Item  
Description  
Continue Normal Boot  
The system attempts to boot to devices starting  
with the first item in the boot order. If the boot  
attempt fails, the system continues with the next  
item in the boot order until the boot is successful  
or no more boot options are found.  
One Shot Boot Menu  
Takes you to the boot menu, where you can select  
a one time boot device to boot from.  
Launch System Setup  
Enables you to access System Setup.  
Launch Lifecycle Controller  
Exits the Boot Manager and invokes the Lifecycle  
Controller program.  
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Menu Item  
Description  
System Utilities  
Launches System Utilities menu such as System  
Diagnostics and UEFI shell.  
Changing the boot order  
You may have to change the boot order if you want to boot from a USB key or an optical drive. The  
following instructions may vary if you have selected BIOS for Boot Mode.  
1. From the System Setup Main Menu, click System BIOS Boot Settings.  
2. Click Boot Option Settings Boot Sequence.  
3. Use the arrow keys to select a boot device, and use the Plus (+) and Minus (-) sign keys to move the  
device down or up in the order.  
4. Click Exit, and then click Yes to save the settings on exit.  
Choosing the system boot mode  
System Setup enables you to specify one of the following boot modes for installing your operating  
system:  
BIOS boot mode (the default) is the standard BIOS-level boot interface.  
Unified Extensible Firmware Interface (UEFI) boot mode is an enhanced 64-bit boot interface. If you  
have configured your system to boot to UEFI mode, it overlays the system BIOS.  
1. From the System Setup Main Menu, click Boot Settings and select Boot Mode.  
2. Select the boot mode you want the system to boot into.  
NOTE: After the system boots in the specified boot mode, proceed to install your operating system  
from that mode.  
CAUTION: Trying to boot the operating system from the other boot mode will cause the system  
to halt at startup.  
NOTE: Operating systems must be UEFI-compatible to be installed from the UEFI boot mode. DOS  
and 32-bit operating systems do not support UEFI and can only be installed from the BIOS boot  
mode.  
NOTE: For the latest information on supported operating systems, go to Dell.com/ossupport.  
Assigning a system and/or setup password  
Prerequisites  
NOTE: The password jumper enables or disables the System Password and Setup Password  
features. For more information about the password jumper settings, see System Board Connectors.  
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You can assign a new System Password and Setup Password or change an existing System Password  
and Setup Password only when the password jumper setting is enabled and Password Status is  
Unlocked.  
If the password jumper setting is disabled, the existing System Password and Setup Password are deleted  
and you need not provide the system password to boot the system.  
About this task  
To assign a System Password and Setup Password, follow the steps below:  
Steps  
1. To enter System Setup, press <F2> immediately after a power-on or reboot.  
2. From the System Setup Main Menu, select System BIOS and press <Enter>.  
The System BIOS screen is displayed.  
3. On the System BIOS screen, select System Security and press <Enter>.  
The System Security screen is displayed.  
4. On the System Security screen, verify that Password Status is Unlocked.  
5. Select System Password, enter your system password, and press <Enter> or <Tab>.  
Use the following guidelines to assign the system password:  
A password can have up to 32 characters.  
The password can contain the numbers 0 through 9.  
Only the following special characters are allowed: space, (”), (+), (,), (-), (.), (/), (;), ([), (\), (]), (`).  
A message prompts you to re-enter the system password.  
6. Re-enter the system password, and click OK.  
7. Select Setup Password, enter your system password and press <Enter> or <Tab>.  
A message prompts you to re-enter the setup password.  
8. Re-enter the setup password, and click OK.  
9. Press <Esc> to return to the System BIOS screen. Press <Esc> again.  
A message prompts you to save the changes.  
NOTE: Password protection does not take effect until the system reboots.  
Deleting or changing an existing system password and  
setup password  
Prerequisites  
Ensure that the Password jumper is set to enabled and the Password Status is Unlocked before  
attempting to delete or change the existing System and/or Setup password. You cannot delete or change  
an existing System or Setup password if the Password Status is Locked.  
Steps  
1. To enter System Setup, press <F2> immediately after a power on or restart.  
2. From the System Setup Main Menu, select System BIOS and press <Enter>.  
The System BIOS screen is displayed.  
3. On the System BIOS Screen, select System Security and press <Enter>.  
The System Security screen is displayed.  
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4. On the System Security screen, verify that Password Status is Unlocked.  
5. Select System Password, alter or delete the existing system password and press <Enter> or <Tab>.  
6. Select Setup Password, alter or delete the existing setup password and press <Enter> or <Tab>.  
If you change the System and Setup password a message prompts you to re-enter the new  
password. If you delete the System and Setup password, a message prompts you to confirm the  
deletion.  
7. Press <Esc> to return to the System BIOS screen. Press <Esc> again, and a message prompts you to  
save the changes.  
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4
Installing and removing system  
components  
Safety instructions  
WARNING: Whenever you need to lift the system, get others to assist you. To avoid injury, do not  
attempt to lift the system by yourself.  
WARNING: Opening or removing the system cover while the system is powered on may expose  
you to a risk of electric shock.  
CAUTION: Do not operate the system without the cover for a duration exceeding five minutes.  
NOTE: Operating the system without the system cover can result in component damage.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: It is recommended that you always use a static mat and static strap while working on  
components inside the system.  
NOTE: To ensure proper operation and cooling, all bays in the system must be populated at all  
times with either a module or with a blank.  
Before working inside your system  
1. Turn off the system, including any attached peripherals.  
2. Disconnect the system from the electrical outlet and disconnect the peripherals.  
3. If installed, remove the front bezel.  
For more information, see Removing the front bezel.  
4. Remove the system cover.  
For more information, see Removing the system cover.  
After working inside your system  
1. Install the system cover.  
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For more information, see Installing the system cover.  
2. Install the optional bezel.  
3. Reconnect the system to its electrical outlet and peripherals.  
4. Turn the system on, including any attached peripherals.  
Recommended tools  
You need the following tools to perform the removal and installation procedures:  
Key to the bezel lock. This is only required when you have a bezel.  
#2 Phillips screwdriver  
#1 Phillips screwdriver  
T6, T8, T10, and T15 Torx screwdrivers  
The following tools are required for assembling cables for a DC power supply unit (PSU):  
AMP 90871-1 hand-crimping tool or equivalent  
Tyco Electronics 58433-3 or equivalent  
Wire-stripper pliers capable of removing insulation from size 10 AWG solid or stranded, insulated  
copper wire  
NOTE: Use alpha wire part number 3080 or equivalent (65/30 stranding).  
Front bezel (optional)  
Removing the front bezel  
1. Unlock the bezel lock at the left end of the bezel.  
2. Lift the release latch next to the bezel lock.  
3. Pull the left end of the bezel, unhook the right end and remove the bezel.  
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Figure 13. Removing and installing the front bezel  
1. bezel lock  
2. front bezel  
Figure 14. Removing and installing the Quick Sync bezel  
1. keylock  
2. Quick Sync bezel  
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Installing the front bezel  
1. Hook the right end of the bezel onto the chassis.  
2. Fit the free end of the bezel onto the system.  
3. Secure the bezel with the keylock.  
Removing the system cover  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Turn off the system, including any attached peripherals.  
3. Disconnect the system from the electrical outlet and peripherals.  
4. Remove the optional bezel. For more information, see Removing the front bezel.  
Steps  
1. Turn the latch release lock to the unlock position.  
2. Lift the cover release latch and remove the system cover.  
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Figure 15. Removing and installing the system  
1. latch release lock  
3. latch  
2. system cover  
Installing the system cover  
Prerequisites  
Ensure that you read the Safety instructions.  
Steps  
1. Align the slots on the system cover with the tabs on the chassis.  
2. Press the cover release latch, and push the cover toward the front of the chassis until the latch locks  
into place.  
3. Turn the latch release lock clockwise to the locked position.  
4. Install the optional bezel.  
5. Reconnect the system to its electrical outlet and turn the system on, including any attached  
peripherals.  
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Inside the system  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: Components that are hot-swappable are marked orange and touch points on the  
components are marked blue.  
Figure 16. Inside the system—8 hard-drive system  
1.  
3.  
5.  
control panel assembly  
processor 1  
2.  
4.  
6.  
cooling fans (7)  
DIMMs (6)  
PSU connector  
power supply (2)  
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7.  
9.  
riser card 3  
riser card 2  
8.  
network daughter card  
10. riser card 1  
11. DIMMs (6)  
13. DIMMs (12)  
15. hard drive  
12. processor 2  
14. hard-drive backplane  
Figure 17. Inside the system—24 hard-drive system and 10 hard-drive system  
1.  
control panel assembly  
processor 1  
2.  
4.  
6.  
8.  
cooling fans (7)  
DIMMs (6)  
3.  
5.  
7.  
9.  
PSU connector  
riser card 3  
power supply (2)  
network daughter card  
riser card 1  
10. riser card 2  
12. processor 2  
11. DIMMs (6)  
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13. DIMMs (12)  
15. hard drive  
14. expander board  
Cooling shroud  
Removing the cooling shroud  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: Never operate your system with the cooling shroud removed. The system may get  
overheated quickly, resulting in shutdown of the system and loss of data.  
Steps  
Hold the touch points and lift the shroud away from the system.  
Figure 18. Removing and installing the cooling shroud  
1. cooling shroud  
Next steps  
1. Replace the cooling shroud.  
2. Follow the procedure listed in After working inside your system.  
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Installing the cooling shroud  
Prerequisites  
Ensure that you read the Safety instructions.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: For proper seating of the cooling shroud in the chassis, ensure that the cables inside the  
system are routed along the chassis wall and secured using the cable securing bracket.  
Steps  
1. Align the tabs on the cooling shroud with the securing slots on the chassis.  
2. Lower the cooling shroud into the chassis until it is firmly seated.  
Next steps  
Follow the procedure listed in After working inside your system.  
System memory  
Your system supports DDR4 registered DIMMs (RDIMMs), and load reduced DIMMs (LRDIMMs).  
NOTE: MT/s indicates DIMM speed in MegaTransfers per second.  
Memory bus operating frequency can be 1333 MT/s, 1600 MT/s, 1866 MT/s, or 2133 MT/s depending on  
the following factors:  
DIMM type (RDIMM or LRDIMM)  
Number of DIMMs populated per channel  
System profile selected (for example, Performance Optimized, Custom, or Dense Configuration  
Optimized)  
Maximum supported DIMM frequency of the processors  
The system contains 24 memory sockets split into two sets of 12 sockets, one set per processor. Each 12-  
socket set is organized into four channels. In each channel, the release levers of the first socket are  
marked white, the second socket black, and the third socket green.  
NOTE: DIMMs in sockets A1 to A12 are assigned to processor 1 and DIMMs in sockets B1 to B12 are  
assigned to processor 2.  
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Figure 19. Memory socket locations  
Memory channels are organized as follows:  
Processor 1  
channel 0: slots A1, A5, and A9  
channel 1: slots A2, A6, and A10  
channel 2: slots A3, A7, and A11  
channel 3: slots A4, A8, and A12  
channel 0: slots B1, B5, and B9  
channel 1: slots B2, B6, and B10  
channel 2: slots B3, B7, and B11  
Processor 2  
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channel 3: slots B4, B8, and B12  
The following table shows the memory populations and operating frequencies for the supported  
configurations.  
DIMM Type  
DIMMs Populated/  
Channel  
Operating Frequency (in Maximum DIMM Rank/Channel  
MT/s)  
1.2 V  
RDIMM  
1
2133, 1866, 1600, 1333  
2133, 1866, 1600, 1333  
1866, 1600, 1333  
Dual rank or single rank  
Dual rank or single rank  
Dual rank or single rank  
Quad rank  
2
3
1
LRDIMM  
2133, 1866, 1600, 1333  
2133, 1866, 1600, 1333  
1866, 1600, 1333  
2
3
Quad rank  
Quad rank  
General memory module installation guidelines  
Your system supports Flexible Memory Configuration, enabling the system to be configured and run in  
any valid chipset architectural configuration. The following are the recommended guidelines for installing  
memory modules:  
RDIMMs and LRDIMMs must not be mixed.  
x4 and x8 DRAM based memory modules can be mixed. For more information, see Mode-specific  
Up to three dual- or single-rank RDIMMs can be populated per channel.  
Up to three LRDIMMs can be populated per channel regardless of rank count.  
Populate memory module sockets only if a processor is installed. For single-processor systems,  
sockets A1 to A12 are available. For dual-processor systems, sockets A1 to A12 and sockets B1 to B12  
are available.  
Populate all sockets with white release tabs first, then black, and then green.  
Populate the sockets by highest rank count in the following order — first in sockets with white release  
levers, then black, and then green. For example, if you want to mix single-rank and dual-rank memory  
modules, populate dual-rank memory modules in the sockets with white release tabs and single-rank  
memory modules in the sockets with black release tabs.  
When mixing memory modules with different capacities, populate the sockets with memory modules  
with highest capacity first. For example, if you want to mix 4 GB and 8 GB memory modules, populate  
8 GB memory modules in the sockets with white release tabs and 4 GB memory modules in the  
sockets with black release tabs.  
In a dual-processor configuration, the memory configuration for each processor should be identical.  
For example, if you populate socket A1 for processor 1, then populate socket B1 for processor 2, and  
so on.  
Memory modules of different capacities can be mixed provided other memory population rules are  
followed (for example, 4 GB and 8 GB memory modules can be mixed).  
Mixing of more than two memory module capacities in a system is not supported.  
Populate four memory modules per processor (one DIMM per channel) at a time to maximize  
performance.  
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Mode-specific guidelines  
Four memory channels are allocated to each processor. The allowable configurations depend on the  
memory mode selected.  
NOTE: You can mix x4 and x8 DRAM based DIMMs to support RAS features. However, all guidelines  
for specific RAS features must be followed. x4 DRAM based DIMMs retain Single Device Data  
Correction (SDDC) in memory optimized (independent channel) mode. x8 DRAM based DIMMs  
require Advanced ECC mode to gain SDDC.  
The following sections provide additional slot population guidelines for each mode:  
Advanced ECC (lockstep)  
Advanced ECC mode extends SDDC from x4 DRAM based DIMMs to both x4 and x8 DRAMs. This  
protects against single DRAM chip failures during normal operation.  
The installation guidelines for memory modules are as follows:  
Memory modules must be identical in size, speed, and technology.  
DIMMs installed in memory sockets with white release levers must be identical and the same rule  
applies for sockets with black release levers. This ensures that identical DIMMs are installed in  
matched pair —for example, A1 with A2, A3 with A4, A5 with A6, and so on.  
NOTE: Advanced ECC with mirroring is not supported.  
Memory optimized (independent channel) mode  
This mode supports SDDC only for memory modules that use x4 device width, and this mode does not  
impose any specific slot population requirements.  
Memory sparing  
NOTE: To use memory sparing, this feature must be enabled in System Setup.  
In this mode, one rank per channel is reserved as a spare. If persistent correctable errors are detected on  
a rank, the data from this rank is copied to the spare rank, and the failed rank is disabled.  
With memory sparing enabled, the system memory available to the operating system is reduced by one  
rank per channel. For example, in a dual-processor configuration with sixteen 4 GB dual-rank memory  
modules, the available system memory is: 3/4 (ranks/channel) × 16 (memory modules) × 4 GB = 48 GB,  
and not 16 (memory modules) × 4 GB = 64 GB.  
NOTE: Memory sparing does not offer protection against a multi-bit uncorrectable error.  
NOTE: Both Advanced ECC/Lockstep and Optimizer modes support memory sparing.  
Memory mirroring  
Memory mirroring offers the strongest memory module reliability mode compared to all other modes,  
providing improved uncorrectable multi-bit failure protection. In a mirrored configuration, the total  
available system memory is one half of the total installed physical memory. Half of the installed memory  
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is used to mirror the active memory modules. In the event of an uncorrectable error, the system switches  
over to the mirrored copy. This ensures SDDC and multi-bit protection.  
The installation guidelines for memory modules are as follows  
Memory modules must be identical in size, speed, and technology.  
Memory modules installed in memory module sockets with white release levers must be identical and  
the same rule applies for sockets with black and green release tabs. This ensures that identical  
memory modules are installed in matched pairs—for example, A1 with A2, A3 with A4, A5 with A6, and  
so on.  
Sample memory configurations  
The following tables show sample memory configurations for one and two processor configurations that  
follow the appropriate memory guidelines.  
NOTE: 1R, 2R, and 4R in the following tables indicate single-, dual-, and quad-rank DIMMs  
respectively.  
Table 1. Memory configurations—single processor  
System  
capacity (in  
GB)  
DIMM size  
(in GB)  
Number of  
DIMMs  
DIMM rank,  
organization, and  
frequency  
DIMM slot population  
1R, x8, 2133 MT/s,  
1R, x8, 1866 MT/s  
A1  
4
4
4
4
8
4
4
8
8
1
1R, x8, 2133 MT/s,  
1R, x8, 1866 MT/s  
A1, A2  
8
2
1R, x8, 2133 MT/s,  
1R, x8, 1866 MT/s  
A1, A2, A3, A4  
A1, A2  
16  
4
2R, x8, 2133 MT/s,  
2R, x8, 1866 MT/s  
2
1R, x8, 2133 MT/s,  
1R, x8, 1866 MT/s  
A1, A2, A3, A4, A5, A6  
24  
48  
6
1R, x8, 1866 MT/s  
1R, x8, 1600 MT/s  
A1, A2, A3, A4, A5, A6, A7, A8, A9,  
A10, A11, A12  
12  
6
2R, x8, 2133 MT/s,  
2R, x8, 1866 MT/s  
A1, A2, A3, A4, A5, A6  
2R, x8, 1866 MT/s  
2R, x8 1600 MT/s  
A1, A2, A3, A4, A5, A6, A7, A8, A9,  
A10, A11, A12  
96  
12  
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System  
capacity (in  
GB)  
DIMM size  
(in GB)  
Number of  
DIMMs  
DIMM rank,  
organization, and  
frequency  
DIMM slot population  
2R, x4, 2133 MT/s,  
2R, x4, 1866 MT/s  
A1, A2, A3, A4, A5, A6  
16  
6
2R, x4, 2133 MT/s,  
2R, x4, 1866 MT/s,  
A1, A2, A3, A4, A5, A6, A7, A8  
128  
144  
16  
8
2R, x4 and 2R, x8, 1866 A1, A2, A3, A4, A5, A6, A7, A8, A9,  
MT/s  
16 and 8  
10  
A11  
2R, x4 and 2R, x8, 1600  
MT/s  
NOTE: 16 GB DIMMs must  
be installed in slots  
numbered A1, A2, A3, A4, A5,  
A6, A7, and A8 and 8 GB  
DIMMs must be installed in  
slots A9 and A11.  
LRDIMM, x4, 1866 MT/s A1, A2, A3, A4, A5, A6, A7, A8, A9,  
A10, A11, A12  
384  
32  
12  
LRDIMM, x4, 1600 MT/s  
Table 2. Memory configurations—two processors  
System  
DIMM size (in Number of  
DIMM rank,  
organization, and  
frequency  
DIMM slot population  
capacity (in GB)  
GB)  
DIMMs  
1R, x8, 2133 MT/s,  
1R, x8, 1866 MT/s  
A1, A2, B1, B2  
16  
32  
64  
4
4
4
8
4
8
4
1R, x8, 2133 MT/s,  
1R, x8, 1866 MT/s  
A1, A2, A3, A4, B1, B2, B3, B4  
8
1R, x8, 2133 MT/s  
1R, x8, 1866 MT/s  
A1, A2, A3, A4, A5, A6, A7, A8,  
B1, B2, B3, B4, B5, B6, B7, B8  
16  
8
2R, x8, 2133 MT/s,  
2R, x8, 1866 MT/s  
A1, A2, A3, A4, B1, B2, B3, B4  
1R, x8, 1866 MT/s  
1R, x8, 1600 MT/s  
A1, A2, A3, A4, A5, A6, A7, A8,  
A9, A10, A11, A12, B1, B2, B3, B4,  
B5, B6, B7, B8, B9, B10, B11, B12  
96  
24  
12  
2R, x8, 2133 MT/s,  
2R, x8, 1866 MT/s  
A1, A2, A3, A4, A5, A6, B1, B2,  
B3, B4, B5, B6  
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System  
DIMM size (in Number of  
DIMM rank,  
organization, and  
frequency  
DIMM slot population  
capacity (in GB)  
GB)  
DIMMs  
2R, x8, 2133 MT/s  
2R, x8, 1866 MT/s  
A1, A2, A3, A4, A5, A6, A7, A8,  
B1, B2, B3, B4, B5, B6, B7, B8  
128  
8
16  
2R, x4, 2133 MT/s,  
2R, x4, 1866 MT/s  
A1, A2, A3, A4, B1, B2, B3, B4  
16  
8
2R, x8, 1866 MT/s  
2R, x8, 1600 MT/s  
A1, A2, A3, A4, A5, A6, A7, A8,  
A9, A11, B1, B2, B3, B4, B5, B6,  
B7, B8, B9, B11  
160  
8
20  
12  
2R, x4, 2133 MT/s,  
2R, x8, 2133 MT/s,  
2R, x4, 1866 MT/s  
2R, x8, 1866 MT/s  
A1, A2, A3, A4, A5, A6, B1, B2,  
B3, B4, B5, B6  
16 and 8  
NOTE: 16 GB DIMMs must  
be installed in slots  
numbered A1, A2, A3, A4,  
B1, B2, B3, and B4 and 8  
GB DIMMs must be  
installed in slots A5, A6, B5,  
and B6.  
2R, x8, 1866 MT/s  
2R, x8, 1600 MT/s  
A1, A2, A3, A4, A5, A6, A7, A8,  
A9, A10, A11, A12, B1, B2, B3, B4,  
B5, B6, B7, B8, B9, B10, B11, B12  
192  
8
24  
12  
16  
24  
2R, x4, 2133 MT/s,  
2R, x4, 1866 MT/s  
A1, A2, A3, A4, A5, A6, B1, B2,  
B3, B4, B5, B6  
16  
16  
16  
2R, x4, 2133 MT/s,  
2R, x4, 1866 MT/s,  
A1, A2, A3, A4, A5, A6, A7, A8,  
B1, B2, B3, B4, B5, B6, B7, B8  
256  
384  
2R, x4, 1866 MT/s,  
2R, x4, 1600 MT/s,  
A1, A2, A3, A4, A5, A6, A7, A8,  
A9, A10, A11, A12, B1, B2, B3, B4,  
B5, B6, B7, B8, B9, B10, B11, B12  
LRDIMM, 4R, x4, 2133 A1, A2, A3, A4, A5, A6, B1, B2,  
MT/s B3, B4, B5, B6  
32  
32  
32  
12  
16  
24  
LRDIMM, 4R, x4, 2133 A1, A2, A3, A4, A5, A6, A7, A8,  
MT/s B1, B2, B3, B4, B5, B6, B7, B8  
512  
768  
LRDIMM, 4R, x4, 1866 A1, A2, A3, A4, A5, A6, A7, A8,  
MT/s  
A9, A10, A11, A12, B1, B2, B3, B4,  
B5, B6, B7, B8, B9, B10, B11, B12  
LRDIMM, 4R, x4, 1600  
MT/s  
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Removing memory modules  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Remove the cooling shroud.  
WARNING: The memory modules are hot to touch for some time after the system has been  
powered down. Allow the memory modules to cool before handling them. Handle the memory  
modules by the card edges and avoid touching the components or metallic contacts on the  
memory module.  
CAUTION: To ensure proper system cooling, memory module blanks must be installed in any  
memory socket that is not occupied. Remove memory module blanks only if you intend to install  
memory modules in those sockets.  
Steps  
1. Locate the appropriate memory module socket.  
CAUTION: Handle each memory module only by the card edges, making sure not to touch  
the middle of the memory module or metallic contacts.  
2. To release the memory module from the socket, simultaneously press the ejectors on both ends of  
the memory module socket.  
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Figure 20. Removing and installing a memory module  
1. memory module  
2. memory module socket  
3. memory module socket ejector (2)  
Installing memory modules  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Remove the cooling shroud.  
4. Removing the cooling fan assembly.  
WARNING: The memory modules are hot to touch for some time after the system has been  
powered down. Allow the memory modules to cool before handling them. Handle the memory  
modules by the card edges and avoid touching the components or metallic contacts on the  
memory module.  
CAUTION: To ensure proper system cooling, memory module blanks must be installed in any  
memory socket that is not occupied. Remove memory-module blanks only if you intend to install  
memory modules in those sockets.  
Steps  
1. Locate the appropriate memory module socket.  
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CAUTION: Handle each memory module only by the card edges, making sure not to touch  
the middle of the memory module or metallic contacts.  
2. If a memory module or a memory module blank is installed in the socket, remove it.  
NOTE: Retain the removed memory module blank(s) for future use.  
CAUTION: To prevent damage to the memory module or the memory-module socket during  
installation, do not bend or flex the memory module; insert both ends of the memory module  
simultaneously.  
3. Align the edge connector of the memory module with the alignment key of the memory module  
socket, and insert the memory module in the socket.  
NOTE: The memory module socket has an alignment key that allows you to install the memory  
module in the socket in only one orientation.  
CAUTION: Do not apply pressure at the center of the memory module; apply pressure at both  
ends of the memory module evenly.  
4. Press the memory module with your thumbs until the socket levers firmly click into place.  
When the memory module is properly seated in the socket, the levers on the memory module socket  
align with the levers on the other sockets that have memory modules installed.  
Figure 21. Installing the memory module  
1. memory module  
2. alignment key  
3. memory module socket ejector (2)  
Next steps  
1. Install the cooling shroud.  
2. Follow the procedure listed in After working inside your system.  
3. Press <F2> to enter System Setup, and check the System Memory setting.  
The system should have already changed the value to reflect the installed memory.  
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4. If the value is incorrect, one or more of the memory modules may not be installed properly. Ensure  
that the memory module is firmly seated in the memory module socket.  
5. Run the system memory test in system diagnostics.  
Hard drives  
All hard drives connect to the system board through the hard-drive backplane. Hard drives are supplied in  
hot-swappable hard-drive carriers that fit in the hard-drive slots.  
CAUTION: Before attempting to remove or install a hard drive while the system is running, see the  
documentation for the storage controller card to ensure that the host adapter is configured  
correctly to support hot-swap hard drive removal and insertion.  
CAUTION: Do not turn off or reboot your system while the hard drive is being formatted. Doing  
so can cause a hard drive failure.  
NOTE: Use only hard drives that have been tested and approved for use with the hard-drive  
backplane.  
When you format a hard drive, allow enough time for the formatting to be completed. Be aware that  
high-capacity hard drives can take a number of hours to format.  
Removing a 2.5 inch hard-drive blank  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: To maintain proper system cooling, all empty hard-drive slots must have hard-drive  
blanks installed.  
1. Ensure that you read the Safety instructions.  
2. If installed, remove the bezel.  
Steps  
Press the release button and slide the hard-drive blank out of the hard-drive slot.  
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Figure 22. Removing and installing a 2.5 inch hard-drive blank  
1. hard-drive blank  
2. release button  
Installing a 2.5 inch hard-drive blank  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. If installed, remove the front bezel.  
Steps  
Insert the hard-drive blank into the hard-drive slot until the release button clicks into place.  
Next steps  
If applicable, install the front bezel.  
Removing a 1.8 inch hard-drive blank  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. If installed, remove the front bezel.  
CAUTION: To maintain proper system cooling, all empty hard-drive slots must have hard-drive  
blanks installed.  
Steps  
Press the release button and slide the hard-drive blank out of the hard-drive slot.  
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Figure 23. Removing and installing a 1.8 inch hard-drive blank  
1. hard-drive blank 2. release button  
Next steps  
If applicable, install the front bezel.  
Installing a 1.8 inch hard-drive blank  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. If installed, remove the front bezel.  
Steps  
Insert the hard-drive blank into the hard-drive slot until the release button clicks into place.  
Next steps  
If applicable, install the front bezel.  
Removing a hot swappable hard drive/SSD  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
1. Ensure that you read the Safety instructions.  
2. If applicable, remove the bezel.  
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3. Using the management software, prepare the hard drive for removal. If the hard drive is online, the  
green activity/fault indicator flashes while the drive is turning off. When the hard drive indicators are  
off, the hard drive is ready for removal.  
For more information, see the documentation for the storage controller.  
CAUTION: To prevent data loss, ensure that your operating system supports hot-swap drive  
installation. See the documentation supplied with your operating system.  
Steps  
1. Press the release button to open the hard drive/SSD carrier release handle.  
2. Slide the hard drive carrier/SSD out of the hard drive slot.  
CAUTION: To maintain proper system cooling, all empty hard drive/SSD slots must have hard  
drive/SSD blanks installed.  
3. If you are not replacing the hard drive/SSD immediately, insert a hard drive/SSD blank in the empty  
hard drive slot.  
Figure 24. Removing and installing a hot-swappable hard drive/SSD  
1. release button  
2. hard drive/SSD carrier  
3. hard drive/SSD carrier handle  
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Figure 25. Removing and installing a 1.8 inch hot-swappable uSATA SSD  
1. release button  
2. SSD carrier  
3. SSD carrier handle  
Installing a hot-swap hard drive  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
1. Ensure that you read the Safety instructions.  
CAUTION: Use only hard drives that have been tested and approved for use with the hard-drive  
backplane.  
CAUTION: Combining SAS and SATA hard drives in the same RAID volume is not supported.  
CAUTION: When installing a hard drive, ensure that the adjacent drives are fully installed.  
Inserting a hard-drive carrier and attempting to lock its handle next to a partially installed carrier  
can damage the partially installed carrier's shield spring and make it unusable.  
CAUTION: To prevent data loss, ensure that your operating system supports hot-swap drive  
installation. See the documentation supplied with your operating system.  
CAUTION: When a replacement hot-swappable hard drive is installed and the system is powered  
on, the hard drive automatically begins to rebuild. Make absolutely sure that the replacement  
hard drive is blank or contains data that you wish to have over-written. Any data on the  
replacement hard drive is immediately lost after the hard drive is installed.  
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Steps  
1. If a hard-drive blank is installed in the hard-drive slot, remove it.  
2. Install a hard drive in the hard-drive carrier. For more information, see Installing a hard drive into a  
3. Press the release button on the front of the hard-drive carrier and open the hard-drive carrier handle.  
4. Insert the hard-drive carrier into the hard-drive slot until the carrier connects with the backplane.  
5. Close the hard-drive carrier handle to lock the hard drive in place.  
Next steps  
Install the optional front bezel.  
Removing a hard drive from a hard-drive carrier  
Prerequisites  
1. Keep the #1 Phillips screwdriver handy.  
2. Remove the hard-drive carrier from the system.  
Steps  
1. Remove the screws from the slide rails on the hard-drive carrier.  
2. Lift the hard drive out of the hard-drive carrier.  
Figure 26. Removing and installing a hard drive into a hard-drive carrier  
1. screw (4)  
2. hard drive  
3. hard-drive carrier  
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Installing a hard drive into a hard-drive carrier  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Keep the #1 Phillips screwdriver handy.  
Steps  
1. Insert the hard drive into the hard-drive carrier with the connector end of the hard drive toward the  
back.  
2. Align the screw holes on the hard drive with the set of screw holes on the hard-drive carrier.  
When aligned correctly, the back of the hard drive is flush with the back of the hard-drive carrier.  
3. Attach the screws to secure the hard drive to the hard-drive carrier.  
Removing a 1.8 inch hard drive from a hard-drive carrier  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Remove the hard-drive carrier from the system.  
Steps  
1. Turn the hard-drive carrier.  
2. Pull the rails of the hard-drive carrier and lift the hard drive out of the hard-drive carrier.  
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Figure 27. Removing and installing a 1.8 hard drive into a hard-drive carrier  
1. hard drive carrier 2. hard-drive  
Installing a 1.8 inch hard drive into a hard-drive carrier  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
Insert the hard drive into the hard-drive carrier with the connector end of the hard drive toward the  
back.  
When aligned correctly, the back of the hard drive is flush with the back of the hard-drive carrier.  
Optical drive (optional)  
Removing the optical drive  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
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CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: This procedure applies only to the 8-hard drive system.  
Steps  
1. Disconnect the power/data cable from the back of the drive.  
Note the routing of the power/data cable on the side of the system as you remove them from the  
system board and drive. You must route these cables properly when you replace them to prevent  
them from being pinched or crimped.  
2. To release the optical drive, press the release tab.  
3. Slide the optical drive out of the system until it is free of the optical-drive slot.  
4. If you are not adding a new optical drive, install the optical drive blank.  
Figure 28. Removing and installing the optical drive  
1. optical drive  
2. power and data cable  
3. release tab  
Next steps  
Follow the procedure listed in After working inside your system.  
Installing the optical drive  
Prerequisites  
1. Ensure that you read the Safety instructions.  
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2. Follow the procedure listed in Before working inside your system.  
NOTE: This procedure applies only to PowerEdge R730 systems.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: This procedure applies only to the 8-hard drive system.  
Steps  
1. Align the optical drive with the optical drive slot on the front of the chassis.  
2. Slide in the optical drive until the release tab snaps into place.  
3. Connect the power/data cable to the optical drive and system board.  
NOTE: You must route the cable properly on the side of the system to prevent it from being  
pinched or crimped.  
Next steps  
Follow the procedure listed in After working inside your system.  
Removing the slim optical drive blank  
Follow the same procedure to remove the slim optical drive.  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Locate the touch point for the slim optical drive blank lock inside the system.  
2. Press the lock and pull the slim optical drive blank out of the chassis.  
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Figure 29. Removing and installing the slim optical drive blank  
1. slim optical drive blank  
2. optical drive blank lock  
Installing the slim optical drive blank  
Prerequisites  
Ensure that you read the Safety instructions.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Align the slim optical drive blank with the slim optical drive bay.  
2. Slide the optical drive blank into the optical drive bay until the lock clicks into place.  
Next steps  
Follow the procedure listed in After working inside your system.  
Cooling fans  
Your system supports hot-swappable cooling fans.  
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NOTE: In the event of a problem with a particular fan, the fan number is referenced by the system  
management software, allowing you to easily identify and replace the proper fan by noting the fan  
numbers on the cooling-fan assembly.  
Removing a cooling fan  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
WARNING: Opening or removing the system cover when the system is ON may expose you to a  
risk of electric shock. Exercise utmost care while removing or installing cooling fans.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: The cooling fans are hot-swappable. To maintain proper cooling while the system is  
on, replace only one fan at a time.  
CAUTION: Do not operate the system with the cover removed for a duration exceeding five  
minutes.  
NOTE: The procedure for removing each fan is identical.  
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Steps  
Hold the fan and lift it out of the system.  
Next steps  
Figure 30. Removing and installing a cooling fan  
1.  
cooling fans (7)  
2.  
cooling fan connectors (7)  
Installing a cooling fan  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: Your system supports seven hot-swappable cooling fans.  
Steps  
1. Align the plug at the base of the cooling fan with the connector on the system board.  
2. Slide the cooling fan into the securing slots until the tabs lock into place.  
Next steps  
Follow the procedure listed in After working inside your system.  
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Internal USB memory key (optional)  
An optional USB memory key installed inside your system can be used as a boot device, security key, or  
mass storage device. The USB connector must be enabled by using the Internal USB Port option in the  
Integrated Devices screen of the System Setup menu.  
To boot from the USB memory key, configure the USB memory key with a boot image and then specify  
the USB memory key in the boot sequence in the System Setup.  
NOTE: To locate the internal USB connector (J_USB_INT) on the system board, see System Board  
Connectors.  
Replacing the internal USB key  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Locate the USB connector or USB key on the system board.  
NOTE: To locate the internal USB connector on the system board, see System board  
2. If installed, remove the USB key.  
3. Insert the new USB key into the USB connector.  
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Figure 31. Replacing the internal USB key  
1. USB memory key  
2. USB memory key connector  
Next steps  
1. Follow the procedure listed in After working inside your system.  
2. While booting, press <F2> to enter System Setup and verify that the USB key is detected by the  
system.  
Expansion cards and expansion-card risers  
NOTE: A missing or an unsupported expansion-card riser logs an SEL event. It does not prevent  
your system from powering on and no BIOS POST message or F1/F2 pause is displayed.  
Expansion card installation guidelines  
Your system supports PCI Express Generation 3 expansion cards.  
Table 3. Systems supporting three PCIe expansion cards  
Riser  
PCIe Slot Processor  
Connection  
Height  
Length  
Link  
Width  
Slot Width  
1
1
3
1
Processor 2  
Processor 2  
Processor 1  
Low Profile  
Low Profile  
Low Profile  
Half Length x16  
Half Length x8  
Half Length x16  
x16  
x16  
x16  
2
3
NOTE: Both the processors must be installed to use riser 1 slots.  
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Table 4. Systems supporting two PCIe expansion cards  
Riser  
PCIe Slot Processor  
Connection  
Height  
Length  
Link  
Width  
Slot Width  
2
1
Processor 1  
Processor 2  
Processor 1  
Low Profile  
Low Profile  
Full height  
Half Length x8  
Half Length x16  
x16  
x16  
x16  
3
2
Three-fourth x16  
Length  
NOTE: Only a three-fourth length card is supported for the PCIe expansion card slot (slot 2) on riser  
3.  
NOTE: For a server with three PCIe cards, only MiniSAS HD third party cards are supported in slot 3.  
For a server with two PCIe cards, only MiniSAS HD third party cards are supported in slot 1.  
NOTE: You can install expansion cards only on one slot on riser 2.  
NOTE: Both the processors must be installed to use the x16 link on the riser 2 slot.  
The following table provides a guide for installing expansion cards to ensure proper cooling and  
mechanical fit. The expansion cards with the highest priority must be installed first using the slot priority  
indicated. All other expansion cards must be installed in the specified card priority and slot priority order.  
Table 5. Expansion-card installation priority  
Card Priority Card Type  
Systems Supporting up to 2  
PCIe Expansion Cards  
Systems Supporting up to 3 PCIe  
Expansion Cards  
Slot Priority  
Max Allowed  
Slot Priority  
1
Max Allowed  
1
PCIe Bridge  
RAID  
N/A  
N/A  
1
1
2
1
3, 1  
2
3
40 G NICs  
10 Gb NICs  
FC16 HBA  
FC8 HBA  
FC4 HBA  
FC16 HBA  
1 Gb NICs  
Non-RAID  
Integrated RAID  
NDC  
2, 1  
1
3,2  
1
4
2, 1  
2
1
3, 2, 1  
3
5
2, 1  
3, 2, 1  
1
6
2, 1  
1
3, 2, 1  
3
7
2, 1  
1
3, 2, 1  
3
8
2,1  
1
N/A  
N/A  
3
9
2, 1  
1
3, 2, 1  
10  
11  
12  
2
1
N/A  
N/A  
1
Integrated Slot  
Integrated Slot  
1
Integrated Slot  
Integrated Slot  
1
1
Removing an expansion card  
Prerequisites  
1. Ensure that you read the Safety instructions.  
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2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Disconnect any cables connected to the expansion card or expansion card riser.  
2. To remove the expansion card, lift the expansion-card latch.  
3. Grasp the expansion card by its edges and remove it from the expansion-card connector on the  
riser.  
4. If you are removing the card permanently, install a metal filler bracket over the empty expansion slot  
opening and close the expansion-card latch.  
NOTE: You must install a filler bracket over an empty expansion slot to maintain Federal  
Communications Commission (FCC) certification of the system. The brackets also keep dust  
and dirt out of the system and aid in proper cooling and airflow inside the system.  
Figure 32. Removing and installing the expansion card  
1. expansion connector  
3. expansion-card  
2. expansion card latch  
4. expansion-card latch  
Next steps  
Follow the procedure listed in After working inside your system.  
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Installing an expansion card  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: The expansion-card riser 1 and the x16 link on the riser 2 slot can be used only when both  
the processors are installed.  
Steps  
1. Unpack the expansion card and prepare it for installation.  
For instructions, see the documentation accompanying the card.  
2. Locate the expansion-card connector on the system board/riser.  
3. Open the expansion-card latch and remove the filler bracket.  
4. Holding the card by its edges, position the card so that the card-edge connector aligns with the  
expansion-card connector.  
5. Insert the card-edge connector firmly into the expansion-card connector until the card is fully  
seated.  
6. Slide the expansion-card latch into position.  
7. Close the system.  
8. Reconnect the system to its electrical outlet and turn the system on, including any attached  
peripherals.  
9. Install any device drivers required for the card as described in the documentation for the card.  
Removing expansion-card risers  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: The expansion-card riser 1 and the x16 link on the riser 2 slot can be used only when both  
the processors are installed.  
Steps  
1. Holding the touch points, lift the expansion-card riser from the riser connector on the system board.  
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Figure 33. Removing and installing the expansion card riser 1  
1. expansion-card riser 1  
3. riser guide pin  
2. connector  
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Figure 34. Removing and installing the expansion card riser 3  
1. connector  
2. expansion card riser 3  
3. expansion card release latch  
2. If applicable, remove or install an expansion card on the riser.  
3. Replace the expansion-card riser.  
Next steps  
Follow the procedure listed in After working inside your system.  
Installing expansion card risers  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. If applicable, reinstall the expansion card(s) into the expansion card riser.  
2. Align the expansion-card riser with the connector and the riser guide pin on the system board.  
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3. Lower the expansion-card riser into place until the expansion-card riser connector is fully seated in  
the connector.  
Next steps  
1. Follow the procedure listed in After working inside your system.  
2. Install any device drivers required for the card as described in the documentation for the card.  
SD vFlash media card  
A vFlash SD card is a Secure Digital (SD) card that plugs into the vFlash SD card slot in the system. It  
provides persistent on-demand local storage and a custom deployment environment that allows  
automation of server configuration, scripts, and imaging. It emulates USB device(s). For more information,  
see the Integrated Dell Remote Access Controller User’s Guide at dell.com/esmmanuals.  
Replacing a SD vFlash card  
Prerequisites  
NOTE: This procedure applies only to the 8-hard drive system.  
Steps  
1. Locate the vFlash media slot on the system.  
2. To remove the installed SD vFlash card, push inward on the card to release it and pull the card from  
the card slot.  
Figure 35. Removing and installing the SD vFlash card  
1. SD vFlash card  
2. SD vFlash card slot  
3. To install the SD vFlash card, with the label side facing up, insert the contact-pin end of the SD card  
into the card slot on the module.  
NOTE: The slot is keyed to ensure correct insertion of the card.  
4. Press inward on the card to lock it into the slot.  
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Internal dual SD module  
The Internal Dual SD Module (IDSDM) card provides two SD card slots. This card offers the following  
features:  
Dual card operation — maintains a mirrored configuration by using SD cards in both the slots and  
provides redundancy.  
NOTE: When the Redundancy option is set to Mirror Mode in the Integrated Devices screen of  
System Setup, the information is replicated from one SD card to another.  
Single card operation — single card operation is supported, but without redundancy.  
Removing the internal dual SD module  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
Steps  
1. Locate the internal dual SD module on the system board.  
2. If installed, remove the SD card(s).  
3. Hold the plastic pull tab and pull the dual SD module out of the chassis.  
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Figure 36. Removing and installing the Internal Dual SD Module (IDSDM)  
1. Internal Dual SD module  
3. SD card (2)  
2. LED status indicator (2)  
4. SD card slot 2  
5. SD card slot 1  
6. IDSDM connector  
The following table describes the IDSDM indicator codes.  
Convention  
IDSDM indicator code  
Green  
Description  
A
B
C
Indicates that the card is online  
Indicates rebuild or activity  
Flashing green  
Flashing amber  
Indicates card mismatch or that the card has  
failed  
D
Amber  
Indicates that the card is offline, has failed, or is  
write protected  
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Convention  
IDSDM indicator code  
Description  
E
Not lit  
Indicates that the card is missing or is booting  
Next steps  
Follow the procedure listed in After working inside your system.  
Installing the internal dual SD module  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
Steps  
1. Locate the IDSDM connector on the system board. To locate the IDSDM connector, see .  
2. Align the connectors on the system board and the dual SD module.  
3. Push the dual SD module until it is firmly seated on the system board.  
Next steps  
1. Install the SD card(s).  
NOTE: Temporarily label each SD card with its corresponding slot before removal. Replace the  
SD card(s) into the same slots.  
2. Follow the procedure listed in .After working inside your system  
Internal SD card  
Removing an internal SD Card  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
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Steps  
Locate the SD card slot on the internal dual SD module or the backplane expander board and press  
inward on the card to release it from the slot and remove the card.  
Next steps  
Follow the procedure listed in After working inside your system.  
Installing an internal SD card  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: To use an SD card with your system, ensure that the internal SD card port is enabled in the  
System Setup.  
Steps  
1. Locate the SD card connector on the internal dual SD module or the backplane expander board.  
With the label side facing up, insert the contact-pin end of the card into the slot.  
NOTE: The slot is keyed to ensure correct insertion of the card.  
2. Press the card into the card slot to lock it into place.  
Next steps  
Follow the procedure listed in After working inside your system.  
Integrated storage controller card  
Your system includes a dedicated expansion-card slot on the system board for an integrated controller  
card. The integrated storage controller card provides the integrated storage subsystem for your system’s  
internal hard drives. The controller supports SAS and SATA hard drives and also enables you to set up the  
hard drives in RAID configurations as supported by the version of the storage controller included with  
your system.  
Removing the integrated storage controller card  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Remove the cooling shroud.  
4. Remove the expansion-card riser 1.  
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5. Keep the #2 Phillips screwdriver handy.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Loosen the screws that secure the integrated storage controller cable to the integrated storage-  
controller card connector on the system board.  
2. Lift the integrated storage controller cable out.  
3. Lift one end of the card and angle it to disengage the card from the integrated storage-controller  
card holder on system board.  
4. Lift the card out of the chassis.  
Figure 37. Removing and installing the integrated storage controller card  
1. integrated storage controller cable  
2. integrated storage controller card  
3. integrated storage-controller card  
connector on the system board  
4. integrated storage controller card  
holder  
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Next steps  
1. Replace the expansion-card riser 1.  
2. Replace the cooling shroud.  
3. Follow the procedure listed in After working inside your system.  
Installing the integrated storage controller card  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Remove the cooling shroud.  
4. Remove the expansion-card riser 1.  
5. Keep the #2 Phillips screwdriver handy.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Align the end of the integrated storage-controller card opposite the connector with the integrated  
storage-controller card holder.  
2. Lower the connector side of the integrated storage-controller card into the integrated storage-  
controller card connector on the system board.  
Ensure that the tabs on the system board align with the screw holes on the integrated storage-  
controller card.  
3. Align the screws on the integrated storage-controller card cable with the screw holes on the  
connector.  
4. Tighten the screws to secure the integrated storage-controller card cable with the integrated  
storage-controller card connector on the system board.  
Next steps  
1. Replace the expansion-card riser 1.  
2. Replace the cooling shroud.  
3. Follow the procedure listed in After working inside your system.  
Network daughter card  
CAUTION: If the GPU card is installed, you cannot install the 10 GbE network daughter card.  
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Removing the network daughter card  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Keep the #2 Philips screwdriver handy.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Remove the expansion-card riser 3.  
2. Using a #2 Phillips screwdriver, loosen the two captive screws that secure the network daughter card  
to the system board.  
3. Hold the network daughter card by the edges on either side of the touch points and lift to remove it  
from the connector on the system board.  
4. Slide the network daughter card away from the back of the system until the Ethernet connectors are  
clear of the slot in the back panel.  
5. Lift the network daughter card out of the system.  
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Example  
Figure 38. Removing and installing the network daughter card  
1.  
3.  
5.  
captive screw socket (2)  
captive screw (2)  
2.  
4.  
6.  
connector on the system board  
touch point (2)  
network daughter card  
back panel slots for Ethernet connectors  
Installing the network daughter card  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Keep the #1 Philips screwdriver handy.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
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NOTE: If the server has three PCIe cards, ensure that you install the PCIe cooling shroud in your  
system.  
Steps  
1. Angle the card so that the Ethernet connectors fit through the slot in the back panel.  
2. Align the captive screws at the back-end of the card with the screw holes on the system board.  
3. Press the touch point on the card to ensure that the connector on the card is in contact with the  
connector on the system board.  
4. Using a #2 Phillips screwdriver, tighten the two captive screws to secure the network daughter card  
to the system board.  
5. Install the expansion-card riser 3.  
Next steps  
Follow the procedure listed in After working inside your system.  
Processors  
Use the following procedures when:  
Installing an additional processor  
Replacing a processor  
NOTE: To ensure proper system cooling, you must install a processor blank in any empty processor  
socket.  
Removing a processor  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: To ensure proper system cooling, you must install a processor blank in any empty processor  
socket.  
1. Ensure that you read the Safety instructions.  
2. Keep the #2 Phillips screwdriver handy.  
3. If you are upgrading your system, download the latest system BIOS version from dell.com/support  
and follow the instructions included in the compressed download file to install the update on your  
system.  
NOTE: You can update the system BIOS using the Lifecycle Controller.  
4. Follow the procedure listed in Before working inside your system.  
5. If installed, remove the full-length PCIe card(s).  
6. Remove the cooling shroud.  
WARNING: The heat sink and processor are hot to the touch for some time after the system has  
been powered down. Allow the heat sink and processor to cool before handling them.  
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CAUTION: Never remove the heat sink from a processor unless you intend to remove the  
processor. The heat sink is necessary to maintain proper thermal conditions.  
Steps  
1. To remove the heat sink:  
a. Loosen one of the screws that secure the heat sink to the system board.  
Wait 30 seconds for the heat sink to loosen from the processor.  
b. Remove the screw diagonally opposite the screw you first removed.  
c. Repeat the procedure for the remaining two screws.  
d. Remove the heat sink.  
Figure 39. Removing and installing a processor heat sink  
1. captive screw (4)  
3. processor socket  
2. heat sink  
4. slot (4)  
CAUTION: The processor is held in its socket under strong pressure. Be aware that the  
release lever can spring up suddenly if not firmly grasped.  
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Figure 40. Processor shield  
1. close first socket release lever  
2. lock icon  
3. processor  
4. open first socket release lever  
5. unlock icon  
2. To remove the processor:  
a. Release the open first socket-lever near the unlock icon  
by pushing the lever down and out  
from under the tab.  
b. Similarly, release the close first socket-release lever near the lock icon  
by pushing the lever  
down and out from under the tab. Lift the lever 90 degrees upward.  
c. Lower the open first socket-release lever to lift the processor shield.  
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Figure 41. Removing and installing a processor  
1. close first socket-release lever  
3. processor  
2. pin-1 indicator of processor  
4. slot (4)  
5. processor shield  
7. socket  
6. open first socket-release lever  
8. socket keys (4)  
d. Hold the tab on the processor shield and lift the processor shield until the open first socket-  
release lever lifts up.  
CAUTION: The socket pins are fragile and can be permanently damaged. Be careful not to  
bend the pins in the socket when removing the processor out of the socket.  
e. Lift the processor out of the socket and leave the open first socket-release lever up.  
NOTE: If you are permanently removing the processor, you must install a socket protective  
cap in the vacant socket to protect the socket pins and keep the socket free of dust.  
NOTE: After removing the processor, place it in an anti-static container for reuse, return, or  
temporary storage. Do not touch the bottom of the processor. Touch only the side edges of  
the processor.  
Next steps  
1. Replace the heat sink(s) and processor(s). See Installing a processor.  
2. Follow the procedure listed in After working inside your system.  
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Installing a processor  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
1. Ensure that you read the Safety instructions.  
2. Keep the #2 Phillips screwdriver handy.  
3. If you are upgrading your system, download the latest system BIOS version from dell.com/support  
and follow the instructions included in the compressed download file to install the update on your  
system.  
NOTE: You can update the system BIOS using the Lifecycle Controller.  
4. Follow the procedure listed in Before working inside your system.  
5. Remove the cooling shroud.  
WARNING: The heat sink and processor are hot to the touch for some time after the system  
has been powered down. Allow the heat sink and processor to cool before handling them.  
CAUTION: Never remove the heat sink from a processor unless you intend to remove the  
processor. The heat sink is necessary to maintain proper thermal conditions.  
NOTE: If you are installing a single processor, it must be installed in socket CPU1.  
Steps  
1. Remove the heat sink.  
2. Unpack the new processor.  
If the processor has previously been used in a system, remove any remaining thermal grease from  
the processor using a lint-free cloth.  
3. Locate the processor socket.  
4. If applicable, remove the socket protective cap.  
5. Release the open first socket-release lever near the unlock icon  
by pushing the lever down and  
out from under the tab.  
6. Similarly, release the close first socket-release lever near the lock icon  
by pushing the lever down  
and out from under the tab. Lift the lever 90 degrees upward.  
7. Hold the tab near the lock symbol on the processor shield and lift it up and out of the way.  
8. To install the processor in the socket:  
CAUTION: Positioning the processor incorrectly can permanently damage the system board  
or the processor. Be careful not to bend the pins in the socket.  
CAUTION: While removing or reinstalling the processor, wipe your hands of any  
contaminants. Contaminants on the processor pins such as thermal grease or oil can damage  
the processor.  
a. Align the processor with the socket keys.  
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CAUTION: Do not use force to seat the processor. When the processor is positioned  
correctly, it engages easily into the socket.  
b. Align the pin-1 indicator of the processor with the triangle on the socket .  
c. Place the processor on the socket such that the slots on the processor align with the socket keys.  
CAUTION: Do not use force to seat the processor. When the processor is positioned  
correctly, it engages easily into the socket.  
d. Close the processor shield.  
e. Lower the close first socket-release lever near the lock icon  
and push it under the tab to lock  
it.  
f. Similarly, lower the open first socket-release lever near the unlock icon  
and push it under the  
tab to lock it.  
9. To install the heat sink:  
a. If applicable, remove the existing thermal grease from the heat sink using a clean lint-free cloth.  
b. Apply thermal grease on the top of the processor. Use the thermal-grease syringe included with  
your processor kit to apply the grease in a thin spiral on the top of the processor as shown in the  
figure.  
CAUTION: Applying too much thermal grease can result in excess grease coming in  
contact with and contaminating the processor socket.  
Figure 42. Applying thermal grease on the top of the processor  
1. processor  
2. thermal grease  
3. thermal-grease syringe  
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NOTE: The thermal-grease is intended for one-time use only. Dispose of the syringe after  
you use it.  
c. Place the heat sink onto the processor.  
d. Tighten the four screws to secure the heat sink to the system board.  
NOTE: Tighten the screws diagonally opposite to each other. Do not over-tighten the heat  
sink retention screws when installing the heat sink. To prevent over-tightening, tighten the  
retention screw until resistance is felt, and stop once the screw is seated. The screw tension  
should be no more than 6 in-lb (6.9 kg-cm).  
Next steps  
1. Install the cooling shroud.  
2. Follow the procedure listed in After working inside your system.  
3. While booting, press <F2> to enter the System Setup and check that the processor information  
matches the new system configuration.  
4. Run the system diagnostics to verify that the new processor operates correctly.  
Power supply units  
Your system supports one of the following:  
Two 495 W, 750 W, or 1100 W AC power supply modules or  
Two 1100 W DC power supply modules or  
Two 750 W mixed mode power supply modules  
NOTE: Titanium power supply unit is nominally rated for 200 VAC to 240 VAC input only.  
NOTE: When two identical PSUs are installed, power supply redundancy (1+1 – with redundancy or  
2+0 – without redundancy) is configured in system BIOS. In redundant mode, power is supplied to  
the system equally from both PSUs when Hot Spare is disabled. When Hot Spare is enabled, one of  
the PSUs will be put into standby when system utilization is low in order to maximize efficiency.  
NOTE: If two power supply units are used, they must be of the same maximum output power.  
NOTE: For AC power supply units, use only power supply units with the Extended Power  
Performance (EPP) label on the back. Mixing power supply units from previous generations of  
servers can result in a power supply unit mismatch condition or failure to power on.  
Hot Spare feature  
Your system supports the Hot Spare feature that significantly reduces the power overhead associated  
with power supply redundancy.  
When the Hot Spare feature is enabled, one of the redundant PSUs is switched to the sleep state. The  
active PSU supports 100% of the load, thus operating at higher efficiency. The PSU in the sleep state  
monitors output voltage of the active PSU. If the output voltage of the active PSU drops, the PSU in the  
sleep state returns to an active output state.  
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If having both PSUs active is more efficient than having one PSU in a sleep state, the active PSU can also  
activate a sleeping PSU.  
The default PSU settings are as follows:  
If the load on the active PSU is more than 50%, then the redundant PSU is switched to the active state.  
If the load on the active PSU falls below 20%, then the redundant PSU is switched to the sleep state.  
You can configure the Hot Spare feature by using the iDRAC settings. For more information on iDRAC  
settings, see the Integrated Dell Remote Access Controller User’s Guide at dell.com/support/home.  
Removing the power supply unit blank  
If you are installing a second power supply unit, remove the power supply unit blank in the bay by  
pulling the blank outward.  
CAUTION: To ensure proper system cooling, the power supply blank must be installed in the  
second power supply bay in a non-redundant configuration. Remove the power supply blank  
only if you are installing a second power supply.  
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Figure 43. Removing and installing the power supply blank  
1. power supply blank  
2. power supply bay  
Installing the power supply unit blank  
Install the power supply unit blank only in the second power supply unit bay.  
To install the power supply unit blank, align the blank with the power supply unit bay and push it into  
the chassis until it clicks into place.  
Removing an AC power supply unit  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: The system requires one power supply for normal operation. On power-redundant  
systems, remove and replace only one power supply at a time in a system that is powered on.  
NOTE: You may have to unlatch and lift the optional cable management arm if it interferes with  
power supply removal. For information about the cable management arm, see the system’s rack  
documentation.  
Steps  
1. Disconnect the power cable from the power source and from the power supply unit you intend to  
remove and remove the cables from the strap.  
2. Press the release latch and slide the power supply unit out of the chassis.  
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Figure 44. Removing and installing an AC power supply unit  
1. release latch  
2. power supply unit cable connector  
4. connector  
3. power supply unit  
5. power supply unit handle  
Installing an AC power supply unit  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Verify that the power supply unit being installed is of the same type and has the same maximum  
output power as the existing power supply unit.  
NOTE: The maximum output power (shown in watts) is listed on the PSU label.  
2. If installed, remove the power supply unit blank.  
3. Slide the new power supply unit into the chassis until the power supply unit is fully seated and the  
release latch snaps into place.  
NOTE: If you unlatched the cable management arm, re-latch it. For information about the cable  
management arm, see the system’s rack documentation.  
4. Connect the power cable to the power supply unit and plug the cable into a power outlet.  
CAUTION: When connecting the power cable, secure the cable with the strap.  
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NOTE: When installing, hot-swapping, or hot-adding a new power supply unit, wait for 15  
seconds for the system to recognize the power supply unit and determine its status. The power  
supply redundancy may not occur until discovery is complete. Wait until the new power supply  
unit is discovered and enabled before you remove the other power supply unit. The power-  
supply unit status indicator turns green to signify that the power supply unit is functioning  
properly.  
Wiring instructions for a DC power supply unit  
Your system supports up to two –(48–60) V DC power supplies (when available).  
WARNING: For equipment using –(48–60) V DC power supplies, a qualified electrician must  
perform all connections to DC power and to safety grounds. Do not attempt connecting to DC  
power or installing grounds yourself. All electrical wiring must comply with applicable local or  
national codes and practices. Damage due to servicing that is not authorized by Dell is not  
covered by your warranty. Read and follow all safety instructions that came with the product.  
CAUTION: Wire the unit with copper only, unless otherwise specified, use only 10 American Wire  
Gauge (AWG) wire rated minimum 90 ºC for source and return. Protect the –(48–60) V DC (1  
wire) with a branch circuit over-current protection rated 50 A for DC with a high interrupt  
current rating.  
CAUTION: Connect the equipment to a –(48–60) V DC supply source that is electrically isolated  
from the AC source (reliably grounded –(48–60) V DC SELV source). Ensure that the –(48–60) V  
DC source is efficiently secured to earth (ground).  
NOTE: A readily accessible disconnect device that is suitably approved and rated shall be  
incorporated in the field wiring.  
Input requirements  
Supply voltage: –(48–60) V DC  
Current consumption: 32 A (maximum)  
Kit contents  
Dell part number 6RYJ9 terminal block or equivalent (1)  
#6-32 nut equipped with lock washer (1)  
Required tools  
Wire-stripper pliers capable of removing insulation from size 10 AWG solid or stranded, insulated copper  
wire  
NOTE: Use alpha wire part number 3080 or equivalent (65/30 stranding)  
Required wires  
One UL 10 AWG, 2 m maximum (stranded) black wire [–(48–60) V DC]  
One UL 10 AWG, 2 m maximum (stranded) red wire (V DC return)  
One UL 10 AWG, 2 m maximum green/yellow, green with a yellow stripe, stranded wire (safety  
ground)  
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Removing a DC power supply unit  
Prerequisites  
WARNING: For equipment using –(48–60) V DC power supplies, a qualified electrician must  
perform all connections to DC power and to safety grounds. Do not attempt connecting to DC  
power or installing grounds yourself. All electrical wiring must comply with applicable local or  
national codes and practices. Damage due to servicing that is not authorized by Dell is not  
covered by your warranty. Read and follow all safety instructions that came with the product.  
CAUTION: The system requires one power supply for normal operation. On power-redundant  
systems, remove and replace only one power supply at a time in a system that is powered on.  
NOTE: You may have to unlatch and lift the optional cable management arm if it interferes with  
power supply removal. For information about the cable management arm, see the system’s rack  
documentation.  
Steps  
1. Disconnect the power wires from the power source and the connector from the power supply you  
intend to remove.  
2. Disconnect the safety ground wire.  
3. Press the release latch and slide the power supply out of the chassis.  
Figure 45. Removing and installing a DC power supply  
1. release latch  
2. power supply status indicator  
4. connector  
3. power supply  
5. power supply handle  
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Installing a DC power supply unit  
Prerequisites  
WARNING: For equipment using –(48–60) V DC power supplies, a qualified electrician must  
perform all connections to DC power and to safety grounds. Do not attempt connecting to DC  
power or installing grounds yourself. All electrical wiring must comply with applicable local or  
national codes and practices. Damage due to servicing that is not authorized by Dell is not  
covered by your warranty. Read and follow all safety instructions that came with the product.  
Steps  
1. Verify that both the power supplies are of the same type and have the same maximum output power.  
NOTE: The maximum output power (shown in watts) is listed on the PSU label.  
2. If installed, remove the power supply blank.  
3. Slide the new power supply unit into the chassis until the power supply unit is fully seated and the  
release latch snaps into place.  
NOTE: If you unlatched the cable management arm, relatch it. For information about the cable  
management arm, see the system’s rack documentation.  
4. Connect the safety ground wire.  
5. Install the DC power connector in the power supply unit.  
CAUTION: When connecting the power wires, secure the wires with the strap to the power  
supply handle.  
6. Connect the wires to a DC power source.  
NOTE: When installing, hot-swapping, or hot-adding a new power supply, wait for 15 seconds  
for the system to recognize the power supply and determine its status. The power-supply  
status indicator turns green to signify that the power supply is functioning properly.  
System battery  
Replacing the system battery  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Remove the cooling shroud.  
WARNING: There is a danger of a new battery exploding if it is incorrectly installed. Replace the  
battery only with the same or equivalent type recommended by the manufacturer. For more  
information, see the safety information that shipped with your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
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Steps  
1. Locate the battery socket. For more information, see System Board Connectors.  
CAUTION: To avoid damage to the battery connector, you must firmly support the connector  
while installing or removing a battery.  
2. Place your finger between the securing tabs at the negative side of the battery connector and lift the  
battery out of the socket.  
Figure 46. Removing the system battery  
1. positive side of the battery connector  
2. system battery  
3. negative side of the battery connector  
3. To install a new system battery, hold the battery with the "+" facing up and slide it under the securing  
tabs.  
4. Press the battery into the connector until it snaps into place.  
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Figure 47. Installing the system battery  
1. system battery  
2. positive side of the battery connector  
Next steps  
1. Install the cooling shroud.  
2. Follow the procedure listed in After working inside your system.  
3. While booting, press <F2> to enter the System Setup and ensure the battery is operating properly.  
4. Enter the correct time and date in the System Setup Time and Date fields.  
5. Exit the System Setup.  
Hard-drive backplane  
Depending on your configuration,  
8–Hard-drive  
system  
2.5 inch (x4) SAS/SATA backplane  
supports  
10–Hard-drive  
system  
supports  
2.5 inch (x10) SAS/SATA backplane that supports X10 and 4 (PCIe SSDs) + 6  
1.8 inch (x24) SAS/SATA backplane  
24–Hard-drive  
system  
supports  
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Removing the hard-drive backplane  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Remove all hard drives.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: To prevent damage to the hard drives and hard-drive backplane, you must remove the  
hard drives from the system before removing the hard-drive backplane.  
CAUTION: You must note the number of each hard drive and temporarily label them before  
removal so that you can replace them in the same locations.  
Steps  
1. Disconnect the SAS/SATA/SSD data cable(s) and power cable from the backplane.  
2. If applicable, disconnect the power/data cable from the optical drive.  
3. Push the backplane blue release tabs in the direction of the arrows and lift the backplane upwards.  
4. Pull the backplane away from the system until the securing slots on the backplane are free from the  
tabs on the chassis.  
Figure 48. Removing and installing the 2.5 Inch (x8) hard-drive backplane  
1. backplane  
2. backplane signal cable  
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3. backplane signal cable  
4. SAS A cable  
6. SAS B cable  
5. release tabs (2)  
7. SAS hard-drive connector on backplane  
Figure 49. Cabling diagram—2.5 Inch (x8) systems  
1. SAS backplane  
2. signal connector on system board  
4. SAS A connector on system board  
3. system board  
5. SAS B connector on system board  
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Figure 50. Removing and installing the 2.5 Inch (x10) hard-drive backplane  
1. SD signal cable  
3. SAS cables(2)  
5. guide pin  
2. SD signal cable connector  
4. SAS cable connector (2)  
6. guide pin slot  
7. hard-drive connector  
8. SAS backplane  
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Figure 51. Cabling diagram—2.5 Inch (x10) systems  
1. SAS backplane expander card  
2. signal cable connector on the system  
board  
3. system board  
4. integrated storage controller card  
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Figure 52. Removing and installing the 1.8 Inch (x24) hard-drive backplane  
1. SD signal cable (3)  
3. SAS cables(4)  
5. guide pin  
2. SD signal cable connector (2)  
4. SAS cable connector (4)  
6. guide pin slot  
7. SAS backplane  
8. release tab (2)  
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Figure 53. Cabling diagram—1.8 Inch (x24) systems  
1. SAS backplane  
2. SD signal cable connector  
3. SAS backplane expander card  
4. SD signal cable connector  
6. system board  
5. SD signal cable connector  
7. integrated storage controller card  
8. SAS connector on system board  
9. SAS connector on system board  
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Installing the hard-drive backplane  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Use the hooks on the chassis as guides to align the hard-drive backplane.  
2. Lower the hard-drive backplane until the release tabs snap into place.  
3. Connect the SAS/SATA/SSD data, signal, and power cable(s) to the backplane.  
Next steps  
1. Install the hard drives in their original locations.  
2. Follow the procedure listed in After working inside your system.  
Control panel assembly  
Removing the control panel board–8 hard drive system  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Keep the #2 Philips screwdriver ready.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: The display module connector is a ZIF (zero insertion force) connector. Ensure that the  
locking tab on the connector is released before removal and insertion. The locking tab must be  
engaged after insertion.  
Steps  
1. Disconnect the control panel and display module cables from the control panel board.  
2. Using a #2 Phillips screwdriver, remove the two screws that secure the control panel board to the  
chassis.  
3. Slide the control panel board toward the back and out of the system.  
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Figure 54. Removing and installing the control panel board  
1. control panel board  
3. control-panel cable  
2. screws (2)  
4. display module cable  
Installing the control panel board–8 hard drive system  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Keep the #2 Philips screwdriver ready.  
Steps  
1. Align the screw holes on the control panel board with the standoffs on the chassis.  
2. Using a #2 Phillips screwdriver, replace the two screws that secure the control panel board to the  
chassis.  
CAUTION: The display module connector is a ZIF (zero insertion force) connector. Ensure  
that the locking tab on the connector is released before removal and insertion. The locking  
tab must be engaged after insertion.  
3. Connect control panel and display module cables to the control panel board.  
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4. If required, route the power/data cables along the chassis wall.  
Next steps  
Follow the procedure listed in After working inside your system.  
Removing the control panel–8 hard–drive system  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Keep the #1 Philips screwdriver ready.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: The display module connector is a ZIF (zero insertion force) connector. Ensure that the  
locking tab on the connector is released before removal and insertion. The locking tab must be  
engaged after insertion.  
Steps  
1. Disconnect the display module cable from the control panel board.  
2. Using a #1 Philips screwdriver, remove the screw (located at the bottom of the chassis) that secures  
the control module to the chassis.  
NOTE: Apart from the screw, the control panel has three tabs (one on the left and two tabs on  
top) that secure it to the chassis.  
CAUTION: Applying excessive force while pulling upward may damage the control panel.  
3. Hold the top edge of the control panel at the corners and pull upward until the control panel tabs are  
released.  
4. Hold the right edge of the control panel and rotate it toward the left until it is released from the  
chassis.  
5. Pull the control panel away from the chassis.  
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Figure 55. Removing and installing the control panel  
1. control panel  
2. notch on chassis front wall (2)  
4. display module cable  
3. display module ZIF connector  
Installing the control panel–8 hard drive system  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Keep the #1 Philips screwdriver ready.  
Steps  
1. Slide the left side of the control panel into the chassis so that the left tab on the control panel aligns  
with the slot on the chassis wall and the top left tab aligns with the slot on the top of the chassis.  
2. Pull the display module cable through the opening and into the chassis.  
3. Push the right side of the control panel until the top right tab aligns with the top of the chassis and  
the panel snaps into place.  
4. Using a #1 Philips screwdriver, replace the screw (located at the bottom of the chassis) that secures  
the control module to the chassis.  
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CAUTION: The display module connector is a ZIF (zero insertion force) connector. Ensure  
that the locking tab on the connector is released before removal and insertion. The locking  
tab must be engaged after insertion.  
5. Connect the display module cable to the control panel board.  
Next steps  
Follow the procedure listed in After working inside your system.  
Removing the control panel–10 hard–drive and 24–hard drive system  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Keep the #1 Philips screwdriver ready.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Using a #1 Philips screwdriver, remove the screw (located at the bottom of the chassis) that secures  
the control panel to the chassis.  
2. Remove the control panel cable from the connectors on the system board (J_CP and J_FP_USB) and  
the hard-drive expander card.  
NOTE: To locate the connectors on the system board, see System Board Connectors.  
3. Press the control panel latch and slide the control panel out of the chassis.  
4. Disconnect the control panel cable from the control panel.  
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Next steps  
Figure 56. Removing and installing the control panel  
1.  
control panel release latch  
2.  
4.  
cable securing clip  
3.  
control panel cable connecting to system  
board  
J_FP_USB connector cable  
5.  
screw  
6.  
control panel  
Installing the control panel–10 hard–drive system and 24 hard–drive system  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Keep the #1 Philips screwdriver ready.  
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Steps  
1. Route the control panel cable through the chassis and connect the control panel cable to the  
control panel.  
2. Push the control panel into the chassis till it snaps into place.  
3. Using a #1 Philips screwdriver, replace the screw (located at the bottom of the chassis) that secures  
the control panel to the chassis.  
4. Locate the connectors J_CP and J_FP_USB on the system board.  
NOTE: To locate the connectors on the system board, see System Board Connectors.  
5. Connect the control panel cable to the connectors on the system board (J_CP and J_FP_USB) and  
the hard-drive expander card.  
NOTE: Ensure that the control panel cable inside the system is routed along the chassis wall  
and secured using the cable securing bracket.  
Next steps  
Follow the procedure listed in After working inside your system.  
VGA Module  
NOTE: Only the 8-hard drive system has a VGA module on the front panel.  
Removing the VGA module  
Prerequisites  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: This procedure applies only to the 8-hard drive system.  
CAUTION: The display module connector is a ZIF (zero insertion force) connector. Ensure that the  
locking tab on the connector is released before removal and insertion. The locking tab must be  
engaged after insertion.  
Steps  
1. Disconnect the display module cable from the control panel board.  
2. Remove the control panel.  
3. Disconnect the VGA module cable from the VGA module.  
4. Using a #2 Philips screwdriver, remove the screw that secures the VGA module to the chassis.  
5. Slide the VGA module out of the chassis.  
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Figure 57. Removing and Installing the VGA Module  
1. screw  
2. VGA module cable  
4. control panel  
3. VGA module  
Installing the VGA module  
Prerequisites  
NOTE: This procedure applies only to the 8-hard drive system.  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Push the VGA module into the chassis and align the threaded screw hole on the VGA module with  
the screw hole on the chassis.  
2. Using a #2 Philips screwdriver, replace the screw (at the bottom of the chassis) that secures the VGA  
module to the chassis.  
3. Replace the control panel.  
4. Connect the VGA module cable to the VGA module.  
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CAUTION: The display module connector is a ZIF (zero insertion force) connector. Ensure  
that the locking tab on the connector is released before removal and insertion. The locking  
tab must be engaged after insertion.  
5. Connect the display module cables to the control panel board.  
Next steps  
Follow the procedure listed in After working inside your system.  
System board  
Removing the system board  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: If you are using the Trusted Platform Module (TPM) with an encryption key, you may  
be prompted to create a recovery key during program or System Setup. Be sure to create and  
safely store this recovery key. If you replace this system board, you must supply the recovery key  
when you restart your system or program before you can access the encrypted data on your hard  
drives.  
CAUTION: Do not attempt to remove the TPM plug-in module from the motherboard. Once the  
TPM plug-in module is installed, it is cryptographically bound to that specific motherboard. Any  
attempt to remove an installed TPM plug-in module breaks the cryptographic binding, and it  
cannot be re-installed or installed on another motherboard.  
1. Ensure that you read the Safety instructions.  
2. Follow the procedure listed in Before working inside your system.  
3. Remove the following:  
a. cooling shroud  
b. memory modules  
c. cooling fans  
d. power supply(s)  
e. all expansion-card risers and expansion cards  
WARNING: The heat sink is hot to touch for some time after the system has been  
powered down. Ensure that you do not touch the heat sink(s) while removing the  
system board.  
f.  
heat sink(s)/heat-sink blanks and processors(s)/processor blanks  
CAUTION: To prevent damage to the processor pins when replacing a faulty system  
board, ensure that you cover the processor socket with the processor protective cap.  
g. integrated storage controller card  
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h. network daughter card  
i.  
j.  
internal dual SD module  
internal USB key (if installed)  
k. hot-swap hard drives  
l. hard-drive backplane  
CAUTION: To avoid damaging the mini SAS cable and connector, follow the correct  
procedure when removing the mini SAS cable from the system board.  
Steps  
1. Disconnect the mini SAS cable from the system board:  
a. Push the mini SAS cable connector to slide it further into the connector on the system board.  
b. Press down and hold the metal tab on the mini SAS cable connector.  
c. Pull the mini SAS cable out of the connector on the system board.  
2. Disconnect all other cables from the system board.  
CAUTION: Take care not to damage the system identification button while removing the  
system board from the chassis.  
3. Grasp the system-board holder, lift the blue release pin, slide the system board toward the front of  
the system, and lift the system board out of the chassis.  
CAUTION: Do not lift the system board by holding a memory module, processor, or other  
components.  
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Figure 58. Removing and Installing the System Board  
1. system board holder  
3. release pin  
2. system-board  
Installing the system board  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
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Steps  
1. Unpack the new system board assembly.  
CAUTION: Do not lift the system board by holding a memory module, processor, or other  
components.  
CAUTION: Take care not to damage the system identification button while placing the  
system board into the chassis.  
2. Hold the touch points and lower the system board into the chassis.  
3. Push the system board toward the back of the chassis until the board is seated correctly.  
Next steps  
1. Install the Trusted Platform Module (TPM). For information on how to install TPM, Installing the  
Trusted Platform Module. For more information on TPM, see Trusted Platform Module.  
2. Replace the following:  
a. cable retention bracket  
b. PCIe card holder  
c. integrated storage controller card  
d. internal USB key (if installed)  
e. internal dual SD module  
f.  
all expansion-card risers  
g. heat sink(s)/heat-sink blank(s) and processors(s)/processor blank(s)  
h. memory modules and memory module blanks  
i.  
j.  
network daughter card  
cooling-fan assembly  
k. cooling shroud  
l. power supply unit(s)  
3. Reconnect all cables to the system board.  
NOTE: Ensure that the cables inside the system are routed along the chassis wall and secured  
using the cable securing bracket.  
4. Follow the procedure listed in After working inside your system.  
5. Import your new or existing iDRAC Enterprise license. For more information, see the Integrated Dell  
Remote Access Controller User's Guide, at dell.com/esmmanuals.  
6. Ensure that you:  
a.  
Use the Easy Restore feature to restore the service tag. For more information, see Easy  
b. If the service tag is not backed up in the backup flash device, enter the system service tag  
manually. For more information, see Entering the system service tag.  
c. Update the BIOS and iDRAC versions.  
d. Re-enable the Trusted Platform Module (TPM). For more information, see Re-enabling the TPM  
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Entering the system Service Tag using System Setup  
If you know the system Service Tag, use System Setup menu to enter the Service Tag.  
About this task  
NOTE: This procedure should be followed if Easy Restore fails to populate the service tag.  
Steps  
1. Turn on the system.  
2. Press <F2> to enter System Setup.  
3. Click Service Tag Settings.  
4. Enter the Service Tag.  
NOTE: You can enter the Service Tag only when the Service Tag field is empty. Ensure that you  
enter the correct Service Tag. Once the Service Tag is entered, it cannot be updated or  
changed.  
5. Click Ok.  
6. Import your new or existing iDRAC Enterprise license.  
For more information, see Integrated Dell Remote Access Controller User's Guide, at dell.com/  
esmmanuals.  
Restoring the Service Tag using the Easy Restore feature  
Use the Easy Restore feature if you do not know the Service Tag of your system. The Easy Restore feature  
allows you to restore your system’s Service Tag, license, UEFI configuration, and the system configuration  
data after replacing the system board. All data is backed up in a backup flash device automatically. If BIOS  
detects a new system board and the Service Tag in the backup flash device, BIOS prompts the user to  
restore the backup information.  
1. Turn on the system.  
If BIOS detects a new system board, and if the Service Tag is present in the backup flash device, BIOS  
displays the Service Tag, the status of the license, and the UEFI Diagnostics version.  
2. Perform one of the following steps:  
Press Y to restore the Service Tag, license, and diagnostics information.  
Press N to navigate to the Lifecycle Controller based restore options.  
Press <F10> to restore data from a previously created Hardware Server Profile.  
After the restore process is complete, BIOS prompts to restore the system configuration data.  
3. Perform one of the following steps:  
Press Y to restore the system configuration data.  
Press N to use the default configuration settings.  
After the restore process is complete, the system restarts.  
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Trusted Platform Module  
The Trusted Platform Module (TPM) is used to generate or store keys, protect or authenticate passwords,  
and create or store digital certificates. TPM can also be used to enable the BitLocker hard drive  
encryption feature in Windows Server.  
CAUTION: Do not attempt to remove the Trusted Platform Module (TPM) from the system board.  
Once the TPM is installed, it is cryptographically bound to that specific system board. Any  
attempt to remove an installed TPM breaks the cryptographic binding, and it cannot be re-  
installed or installed on another system board.  
NOTE: This is a Field Replaceable Unit (FRU). Removal and installation procedures should be  
performed only by Dell certified service technicians.  
Installing the Trusted Platform Module  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Ensure that you read the Safety instructions.  
Steps  
1. Locate the TPM connector on the system board.  
2. Align the edge connectors on the TPM with the slot on the TPM connector.  
3. Insert the TPM into the TPM connector such that the plastic bolt aligns with the slot on the system  
board.  
4. Press the plastic bolt until the bolt snaps into place.  
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Figure 59. Installing the TPM  
1. TPM  
2. TPM connector  
4. plastic bolt  
3. slot on the TPM connector  
5. slot on the system board  
Re-enabling the TPM for BitLocker users  
Initialize the TPM.  
For more information on initializing the TPM, see http://technet.microsoft.com/en-us/library/  
cc753140.aspx.  
The TPM Status changes to Enabled, Activated.  
Re-enabling the TPM for TXT users  
1. While booting your system, press <F2> to enter System Setup.  
2. In the System Setup Main Menu, click System BIOS System Security Settings.  
3. In the TPM Security option, select On with Pre-boot Measurements.  
4. In the TPM Command option, select Activate.  
5. Save the settings.  
6. Restart your system.  
7. Enter System Setup again.  
8. In the System Setup Main Menu, click System BIOS System Security Settings.  
9. In the Intel TXT option, select On.  
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Troubleshooting your system  
Safety first—for you and your system  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Troubleshooting system startup failure  
If you boot the system to the BIOS boot mode after installing an operating system from the UEFI Boot  
Manager, the system stops responding. You must boot to the same boot mode in which you installed the  
operating system.  
For all other startup issues, note the system messages that appear on the screen.  
Troubleshooting external connections  
Ensure that all external cables are securely attached to the external connectors on your system before  
troubleshooting any external devices.  
Troubleshooting the video subsystem  
1. Check the power connections to the monitor.  
2. Check the video interface cabling from the system to the monitor.  
3. Run the appropriate diagnostic test.  
If the tests run successfully, the problem is not related to video hardware.  
If the tests fail, see Getting Help.  
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Troubleshooting a USB device  
About this task  
Follow steps 1 to 6 to troubleshoot a USB keyboard or mouse. For other USB devices, go to step 7.  
Steps  
1. Disconnect the keyboard and/or mouse cables from the system and reconnect them.  
2. If the problem persists, connect the keyboard and/or mouse to another USB port on the system.  
3. If the problem is resolved, restart the system, enter System Setup, and check if the non-functioning  
USB ports are enabled.  
NOTE: Older operating systems may not support USB 3.0.  
4. Check if USB 3.0 is enabled in System Setup. If enabled, disable it and see if the issue is resolved.  
5. In iDRAC Settings Utility, ensure USB Management Port Mode is configured as Automatic or  
Standard OS Use.  
6. If the problem is not resolved, replace the keyboard and/or mouse with a working keyboard or  
mouse.  
If the problem is not resolved, proceed to the next step to troubleshoot other USB devices attached  
to the system.  
7. Turn off all attached USB devices, and disconnect them from the system.  
8. Restart the system.  
9. If your keyboard is functioning, enter System Setup, verify that all USB ports are enabled on the  
Integrated Devices screen.  
10. Check if USB 3.0 is enabled in System Setup. If it is enabled, disable it and restart your system.  
If your keyboard is not functioning, you can use remote access to enable or disable the USB options.  
11. If the system is not accessible, reset the NVRAM_CLR jumper inside your system and restore the  
BIOS to the default settings.  
12. In the IDRAC Settings Utility, ensure USB Management Port Mode is configured as Automatic or  
Standard OS Use.  
13. Reconnect and power on each USB device one at a time.  
14. If a USB device causes the same problem, turn off the device, replace the USB cable with a known  
good cable, and turn on the device.  
Next steps  
If all troubleshooting fails, see Getting Help.  
Troubleshooting iDRAC Direct (USB XML configuration)  
For information on USB storage device and server configuration, see the Integrated Dell Remote Access  
Controller User's Guide at dell.com/esmanuals.  
Steps  
1. Ensure your USB storage device is connect to the front USB Management Port, identified by  
icon.  
2. Ensure your USB storage device is configured with an NTFS or a FAT32 file system with only one  
partition.  
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3. Verify that the USB storage device is configured correctly. For more information on configuring the  
USB storage device, see the Integrated Dell Remote Access Controller User's Guide at dell.com/  
esmanuals.  
4. In the IDRAC Settings Utility, ensure the USB Management Port Mode is configured as Automatic or  
iDRAC Direct Only.  
5. Make sure the iDRAC Managed: USB XML Configuration option is either Enabled or Enabled only  
when the server has default credential settings.  
6. Remove and re-insert the USB storage device.  
7. If import operation does not work, try with a different USB storage device.  
Next steps  
If all troubleshooting fails, see Getting help.  
Troubleshooting iDRAC Direct (laptop connection)  
For information on USB laptop connection and server configuration, see the Integrated Dell Remote  
Access Controller User's Guide at dell.com/esmanuals.  
Steps  
1. Make sure your laptop is connected to the front USB Management Port, identified by  
icon with  
a USB Type A/A cable.  
2. In the IDRAC Settings Utility, ensure the USB Management Port Mode is configured as Automatic or  
iDRAC Direct Only.  
3. If the laptop is running the Windows operating system, ensure the iDRAC Virtual USB NIC device  
driver is installed.  
4. If the driver is installed, ensure you are not connected to any network through WiFi or cabled  
ethernet as iDRAC Direct uses a non-routable address.  
Next steps  
If all troubleshooting fails, see Getting help.  
Troubleshooting a serial I/O device  
Steps  
1. Turn off the system and any peripheral devices connected to the serial port.  
2. Swap the serial interface cable with a working cable, and turn on the system and the serial device.  
If the problem is resolved, replace the interface cable with a known good cable.  
3. Turn off the system and the serial device, and swap the serial device with a comparable device.  
4. Turn on the system and the serial device.  
Next steps  
If the problem persists, see Getting Help.  
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Troubleshooting a NIC  
Steps  
1. Run the appropriate diagnostic test. See Using System Diagnostics for available diagnostic tests.  
2. Reboot the system and check for any system messages pertaining to the NIC controller.  
3. Check the appropriate indicator on the NIC connector:  
If the link indicator does not light, check all cable connections.  
If the activity indicator does not light, the network driver files might be damaged or missing.  
Remove and reinstall the drivers if applicable. See the NIC's documentation.  
If applicable, change the autonegotiation setting.  
Use another connector on the switch or hub.  
4. Ensure that the appropriate drivers are installed and the protocols are bound. See the NIC's  
documentation.  
5. Enter the System Setup and confirm that the NIC ports are enabled on the Integrated Devices  
screen.  
6. Ensure that the NICs, hubs, and switches on the network are all set to the same data transmission  
speed and duplex. See the documentation for each network device.  
7. Ensure that all network cables are of the proper type and do not exceed the maximum length.  
Next steps  
If all troubleshooting fails, see Getting Help.  
Troubleshooting a wet system  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
2. Remove the system cover.  
3. Remove the following components from the system:  
hard drives  
hard-drive backplane  
USB memory key  
hard-drive tray  
cooling shroud  
expansion-card risers (if present)  
expansion cards  
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power supply unit(s)  
cooling-fan assembly (if present)  
cooling fans  
processor(s) and heat sink(s)  
memory modules  
4. Let the system dry thoroughly for at least 24 hours.  
5. Reinstall the components you removed in step 3.  
6. Install the system cover.  
7. Turn on the system and attached peripherals.  
If the system does not start properly, see Getting Help.  
8. If the system starts properly, shut down the system, and reinstall all the expansion cards that you  
removed.  
9. Run the appropriate diagnostic test. For more information, see Using System Diagnostics.  
Next steps  
If the tests fail, see Getting Help.  
Troubleshooting a damaged system  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
2. Remove the system cover.  
3. Ensure that the following components are properly installed:  
Cooling shroud  
Expansion-card risers (if present)  
Expansion cards  
Power supply(s)  
Cooling-fan assembly (if present)  
Cooling fans  
Processor(s) and heat sink(s)  
Memory modules  
Hard-drive carriers  
Hard-drive backplane  
4. Ensure that all cables are properly connected.  
5. Install the system cover.  
6. Run the appropriate diagnostic test. For more information, see Using System Diagnostics.  
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Next steps  
If the tests fail, see Getting Help.  
Troubleshooting the system battery  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: If the system is turned off for long periods of time (for weeks or months), the NVRAM may  
lose its system configuration information. This situation is caused by a defective battery.  
NOTE: Some software may cause the system time to speed up or slow down. If the system seems  
to operate normally except for the time set in System Setup, the problem may be caused by a  
software rather than by a defective battery.  
Steps  
1. Re-enter the time and date in System Setup.  
2. Turn off the system, and disconnect it from the electrical outlet for at least one hour.  
3. Reconnect the system to the electrical outlet, and turn on the system.  
4. Enter System Setup.  
If the date and time are not correct in System Setup, check the System Error Log (SEL) for system  
battery messages.  
Next steps  
If the problem persists, see Getting Help.  
Troubleshooting power supply units  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Troubleshooting power source problems  
1. Press the power button to ensure that your system is turned on. If the power indicator does not light  
up when the power button is pressed, press the power button firmly.  
2. Plug in another working device to ensure that the system board is not faulty.  
3. Ensure that no loose connections exist.  
For example, loose power cables.  
4. Ensure that the power source meets applicable standards.  
5. Ensure that there are no short circuits.  
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6. Have a qualified electrician check the line voltage to ensure that it meets the required specifications.  
Power supply unit problems  
1. Ensure that no loose connections exist.  
For example, loose power cables.  
2. Ensure that the power supply handle/LED indicates that the power supply is working properly.  
3. If you have recently upgraded your system, ensure that the power supply unit has enough power to  
support the new system.  
4. If you have a redundant power supply configuration, ensure that both the power supply units are of  
the same type and wattage.  
If the LED You may have to upgrade to a higher wattage power supply unit.  
5. Ensure that you use only power supply units with the Extended Power Performance (EPP) label on  
the back.  
6. Reseat the power supply unit.  
NOTE: After installing a power supply unit, allow several seconds for the system to recognize  
the power supply unit and determine if it is working properly.  
If the problem persists, see Getting Help.  
Troubleshooting cooling problems  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Ensure that the following conditions exist:  
System cover, cooling shroud, EMI filler panel, or back-filler bracket is not removed.  
Ambient temperature is not too high.  
External airflow is not obstructed.  
A cooling fan is not removed or has not failed.  
The expansion card installation guidelines have been followed.  
Additional cooling can be added by one of the following methods:  
From the iDRAC Web GUI:  
1. Click Hardware Fans Setup.  
2. From the Fan Speed Offset drop-down list, select the cooling level needed or set the minimum fan  
speed to a custom value.  
From F2 System Setup  
1. Select iDRAC Settings Thermal, and set a higher fan speed from the fan speed offset or minimum  
fan speed.  
From RACADM commands  
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1. Run the command racadm help system.thermalsettings  
For more information, see the Integrated Dell Remote Access Controller User's Guide at dell.com/  
esmmanuals.  
Troubleshooting cooling fans  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: In the event of a problem with a particular fan, the fan number is referenced by the system’s  
management software, allowing you to easily identify and replace the proper fan by noting the fan  
numbers on the cooling fan assembly.  
Steps  
1. Remove the system cover.  
2. Reseat the fan or the fan's power cable.  
3. Install the system cover.  
4. Restart your system.,  
Next steps  
If the problem persists, see Getting Help.  
Troubleshooting system memory  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. If the system is operational, run the appropriate diagnostic test. See Using system diagnostics for  
available diagnostic tests.  
If diagnostics indicate a fault, follow the corrective actions provided by the diagnostic program.  
2. If the system is not operational, turn off the system and attached peripherals, and unplug the system  
from the power source. Wait at least 10 seconds, and then reconnect the system to the power  
source.  
3. Turn on the system and attached peripherals, and note the messages on the screen.  
If an error message is displayed indicating a fault with a specific memory module, go to step 12.  
4. Enter System Setup, and check the system memory setting. Make any changes to the memory  
settings, if needed.  
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If the memory settings match the installed memory but the problem still persists, go to step 12.  
5. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
6. Remove the system cover.  
7. Check the memory channels and ensure that they are populated correctly.  
NOTE: See the system event log or system messages for the location of the failed memory  
module. Reinstall the memory device.  
8. Reseat the memory modules in their sockets.  
9. Install the system.  
10. Enter System Setup and check the system memory setting.  
If the problem is not resolved, proceed with the next step.  
11. Remove the system cover.  
12. If a diagnostic test or error message indicates a specific memory module as faulty, swap or replace  
the module with a known good memory module.  
13. To troubleshoot an unspecified faulty memory module, replace the memory module in the first  
DIMM socket with a module of the same type and capacity.  
If an error message is displayed on the screen, this may indicate a problem with the installed DIMM  
type(s), incorrect DIMM installation, or defective DIMM(s). Follow the on-screen instructions to  
resolve the problem.  
14. Install the system cover.  
15. As the system boots, observe any error message that is displayed and the diagnostic indicators on the  
front of the system.  
16. If the memory problem persists, repeat step 12 through step 15 for each memory module installed.  
Next steps  
If the problem persists after all memory modules have been checked, see Getting Help.  
Troubleshooting an internal USB key  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Enter System Setup and ensure that the USB key port is enabled on the Integrated Devices screen.  
2. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
3. Remove the system cover.  
4. Locate the USB key and reseat it.  
5. Install the system cover.  
6. Turn on the system and attached peripherals, and check if the USB key is functioning.  
7. If the problem is not resolved, repeat step 2 and step 3.  
8. Insert a different USB key that you know works properly.  
9. Install the system cover.  
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Next steps  
If the problem is not resolved, see Getting Help.  
Troubleshooting an SD card  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: Certain SD cards have a physical write-protect switch on the card. If the write-protect switch  
is turned on, the SD card is not writable.  
Steps  
1. Enter System Setup, and ensure that the Internal SD Card Port is enabled.  
2. Turn off the system, including any attached peripherals, and disconnect the system from the  
electrical outlet.  
3. Remove the system cover.  
NOTE: When an SD card failure occurs, the internal dual SD module controller notifies the  
system. On the next restart, the system displays a message indicating the failure. If redundancy  
is enabled at the time of SD card failure, a critical alert will be logged and chassis health will  
degrade.  
4. Replace the failed SD card with a new SD card.  
5. Install the system cover.  
6. Reconnect the system to its electrical outlet and turn the system on, including any attached  
peripherals.  
7. Enter System Setup, and ensure that the Internal SD Card Port and Internal SD Card Redundancy  
modes are set to the required modes.  
Verify that the correct SD slot is set as Primary SD Card.  
8. Check if the SD card is functioning properly.  
9. If the Internal SD Card Redundancy option is set to Enabled at the time of the SD card failure, the  
system will prompt you to perform a rebuild.  
NOTE: The rebuild will always be sourced from the primary SD card to the secondary SD card.  
Perform the rebuild of the SD card as necessary.  
Troubleshooting an optical drive  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
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Steps  
1. Try using a different CD or DVD.  
2. Enter the System Setup and ensure that the integrated SATA controller and the drive's SATA port are  
enabled.  
3. Run the appropriate diagnostic test.  
4. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
5. If installed, remove the front bezel.  
6. Remove the system cover.  
7. Ensure that the interface cable is securely connected to the optical drive and to the controller.  
8. Ensure that a power cable is properly connected to the drive.  
9. Install the system cover.  
Next steps  
If the problem is not resolved, see Getting Help.  
Troubleshooting a tape backup unit  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Use a different tape cartridge.  
2. Ensure that the device drivers for the tape backup unit are installed and are configured correctly. See  
your tape drive documentation for more information about device drivers.  
3. Reinstall the tape-backup software as instructed in the tape-backup software documentation.  
4. Ensure that the interface cable of the tape drive is connected to the external port on the controller  
card.  
5. Perform the following steps to ensure that the controller card is properly installed:  
a. Turn off the system and attached peripherals, and disconnect the system from the electrical  
outlet.  
b. Remove the system cover.  
c. Reseat the controller card in the expansion card slot.  
d. Install the system cover.  
e. Turn on the system and attached peripherals.  
6. Run the appropriate diagnostic test. For more information, see Using System Diagnostics.  
Next steps  
If you cannot resolve the problem, see Getting Help.  
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Troubleshooting a hard drive  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
CAUTION: This troubleshooting procedure can erase data stored on the hard drive. Before you  
proceed, back up all files on the hard drive.  
Steps  
1. Run the appropriate diagnostic test. For more information, see Using system diagnostics.  
Depending on the results of the diagnostics test, proceed as needed through the following steps.  
2. If your system has a RAID controller and your hard drives are configured in a RAID array, perform the  
following steps:  
a. Reboot the system and press <F10> during system startup to run the Lifecycle Controller, and  
then run the Hardware Configuration wizard to check the RAID configuration.  
See the Lifecycle Controller documentation or online help for information on RAID configuration.  
b. Ensure that the hard drive(s) are configured correctly for the RAID array.  
c. Take the hard drive offline and reseat the drive.  
d. Exit the configuration utility and allow the system to boot to the operating system.  
3. Ensure that the required device drivers for your controller card are installed and are configured  
correctly. See the operating system documentation for more information.  
4. Reboot the system and enter System Setup.  
5. Verify that the controller is enabled and the drives are displayed in System Setup.  
Next steps  
If the problem persists, try troubleshooting the expansion cards or see Getting Help.  
Troubleshooting a storage controller  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: When troubleshooting a SAS or PERC controller, see the documentation for your operating  
system and the controller.  
1. Run the appropriate diagnostic test. For more information, see Using system diagnostics.  
2. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
3. Remove the system cover.  
4. Verify that the installed expansion cards are compliant with the expansion card installation  
guidelines.  
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5. Ensure that each expansion card is firmly seated in its connector.  
6. Install the system cover.  
7. Reconnect the system to the electrical outlet, and turn on the system and attached peripherals.  
8. If the problem is not resolved, turn off the system and attached peripherals, and disconnect the  
system from the electrical outlet.  
9. Remove the system cover.  
10. Remove all expansion cards installed in the system.  
11. Install the system cover.  
12. Reconnect the system to the electrical outlet, and turn on the system and attached peripherals.  
13. Run the appropriate diagnostic test. For more information, see Using system diagnostics. If the tests  
fail, see Getting Help.  
14. For each expansion card you removed in step 10, perform the following steps:  
a. Turn off the system and attached peripherals, and disconnect the system from the electrical  
outlet.  
b. Remove the system cover.  
c. Reinstall one of the expansion cards.  
d. Install the system cover.  
e. Run the appropriate diagnostic test. For more information, see Using system diagnostics.  
If the tests fail, see Getting Help.  
Troubleshooting expansion cards  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
NOTE: When troubleshooting an expansion card, see the documentation for your operating system  
and the expansion card.  
Steps  
1. Run the appropriate diagnostic test. For more information, see Using system diagnostics.  
2. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
3. Remove the system cover.  
4. Ensure that each expansion card is firmly seated in its connector.  
5. Install the system cover.  
6. If the problem is not resolved, turn off the system and attached peripherals, and disconnect the  
system from the electrical outlet.  
7. Remove the system cover.  
8. Remove all expansion cards installed in the system.  
9. Install the system cover.  
If the tests fail, see Getting Help.  
10. For each expansion card you removed in step 8, perform the following steps:  
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a. Turn off the system and attached peripherals, and disconnect the system from the electrical  
outlet.  
b. Remove the system cover.  
c. Reinstall one of the expansion cards.  
d. Install the system cover.  
e. Run the appropriate diagnostic test. For more information, see Using system diagnostics.  
Next steps  
If the problem persists, see Getting Help.  
Troubleshooting processors  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Run the appropriate diagnostics test. See Using system diagnostics for available diagnostic tests.  
2. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.  
3. Remove the system cover.  
4. Ensure that the processor and heat sink are properly installed.  
5. Install the system cover.  
6. Run the appropriate diagnostic test. For more information, see Using system diagnostics.  
Next steps  
If the problem persists, see Getting Help.  
System messages  
For a list of event and error messages generated by the system firmware and agents that monitor system  
components, see the Dell Event and Error Messages Reference Guide at dell.com/esmmanuals.  
Warning messages  
A warning message alerts you to a possible problem and prompts you to respond before the system  
continues a task. For example, before you format a hard drive, a message warns you that you may lose all  
data on the hard drive. Warning messages usually interrupt the task and require you to respond by typing  
y (yes) or n (no).  
NOTE: Warning messages are generated by either the application or the operating system. For more  
information, see the documentation that accompanied the operating system or application.  
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Diagnostic messages  
The system diagnostic utilities may issue messages if you run diagnostic tests on your system. For more  
information about system diagnostics, see Using system diagnostics.  
Alert messages  
The systems management software generates alert messages for your system. Alert messages include  
information, status, warning, and failure messages for drive, temperature, fan, and power conditions. For  
more information, see the systems management software documentation.  
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Using system diagnostics  
If you experience a problem with your system, run the system diagnostics before contacting Dell for  
technical assistance. The purpose of running system diagnostics is to test your system hardware without  
requiring additional equipment or risking data loss. If you are unable to fix the problem yourself, service  
and support personnel can use the diagnostics results to help you solve the problem.  
Dell embedded system diagnostics  
NOTE: The Dell Embedded System Diagnostics is also known as Enhanced Pre-boot System  
Assessment (ePSA) diagnostics.  
The embedded system diagnostics provides a set of options for particular device groups or devices  
allowing you to:  
Run tests automatically or in an interactive mode  
Repeat tests  
Display or save test results  
Run thorough tests to introduce additional test options to provide extra information about the failed  
device(s)  
View status messages that inform you if tests are completed successfully  
View error messages that inform you of problems encountered during testing  
When to use the embedded system diagnostics  
If a major component or device in the system does not operate properly, running the Embedded System  
Diagnostics may indicate component failure.  
Running the Embedded System Diagnostics from Boot Manager  
1. As the system boots, press <F11>.  
2. Use the up and down arrow keys to select System Utilities Launch Diagnostics.  
The ePSA Pre-boot System Assessment window is displayed, listing all devices detected in the  
system. The diagnostics starts executing the tests on all the detected devices.  
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Running the Embedded System Diagnostics from the Dell Lifecycle  
Controller  
1. As the system boots, press <F11>.  
2. Select Hardware Diagnostics Run Hardware Diagnostics.  
The ePSA Pre-boot System Assessment window is displayed, listing all devices detected in the  
system. The diagnostics starts executing the tests on all the detected devices.  
System diagnostics controls  
Menu  
Description  
Configuration  
Results  
Displays the configuration and status of all detected devices.  
Displays the results of all tests that are executed.  
Provides the current overview of the system performance.  
System health  
Event log  
Displays a time-stamped log of the results of all tests run on the system. This is  
displayed if at least one event description is recorded.  
For information about Embedded System Diagnostics, see the ePSA Diagnostics Guide (Notebooks,  
Desktops and Servers) at dell.com/support/home.  
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Jumpers and connectors  
System board jumper settings  
For information on resetting the password jumper to disable a password, see Disabling a forgotten  
Table 6. System board jumper settings  
Jumper  
Setting  
Description  
PWRD_EN  
The password feature is enabled (pins 4–6).  
(default)  
(default)  
The password feature is disabled (pins 2–4). iDRAC  
local access is unlocked at the next AC power  
cycle.  
NVRAM_CLR  
The configuration settings are retained at system  
boot (pins 1–3).  
The configuration settings are cleared at the next  
system boot (pins 3–5).  
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System board connectors  
Figure 60. System board connectors and jumpers  
Item  
1.  
Connector  
J_BP_SIG1  
J_PS2  
Description  
Backplane signal connector 1  
PSU 2 power connector  
2.  
3.  
J_BP_SIG0  
J_SATA_CD  
J_SATA_TBU  
J_BP0  
Backplane signal connector 0  
Optical drive SATA connector  
SATA tape backup unit connector  
Backplane power connector  
Tape backup unit power connector  
PSU 2 power connector  
4
5.  
6.  
7.  
J_TBU  
8
J_PS1  
9.  
J_IDSDM  
Internal dual SD module connector  
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Item  
10.  
11  
Connector  
J_NDC  
Description  
Network daughter card connector  
USB connector  
J_USB  
12  
J_VIDEO_REAR  
J_COM1  
Video connector  
13  
Serial connector  
14  
15  
J_IDRAC_RJ45  
J_CYC  
iDRAC7 connector  
System identification connector  
System identification button  
Riser 2 connector  
16  
17  
CYC_ID  
J_RISER_2AX  
J_RISER_1AX  
J_RISER_2BX  
J_RISER_1BX  
J_RISER_3AX  
J_SATA_B  
J_QS  
18  
19  
20  
21  
Riser 1 connector  
Riser 2 connector  
Riser 1 connector  
Riser 3 connector  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
SATA connector  
Quick Sync connector  
Riser 3 connector  
J_RISER_3BX  
J_USB_INT  
J_STORAGE  
J_SATA_A  
BAT  
Internal USB connector  
Storage controller card connector  
SATA connector  
Battery connector  
CPU2  
Processor socket 2  
J_FAN1U_7  
B1, B5, B9, B2, B6, B10  
J_BP3  
Cooling fan connector  
Memory module sockets  
Hard-drive backplane power connector  
Cooling fan connector  
Backplane signal connector 2  
Cooling fan connector  
Battery signal connector  
Cooling fan connector  
Memory module sockets  
32  
33  
34  
35  
36  
37  
38  
J_FAN1U_6  
J_BP_SIG2  
J_FAN1U_5  
J_BATT_SIG  
J_FAN1U_4  
A1, A5, A9, A2, A6, A10, B3, B7, B11, B4, B8,  
B12  
39  
40  
41  
J_FAN1U_3  
J_FAN2U  
Cooling fan connector  
Cooling fan connector  
Cooling fan connector  
J_FAN1U_2  
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Item  
42  
Connector  
Description  
A12, A8, A4, A7, A11, A3  
J_FAN1U_1  
J_CTRL_PNL  
CPU1  
Memory module sockets  
Cooling fan connector  
Control panel connector  
Processor socket 1  
43  
44  
45  
46  
J_FP_USB  
Front panel USB connector  
Disabling a forgotten password  
The system's software security features include a system password and a setup password. The password  
jumper enables these password features or disables them and clears any password(s) currently in use.  
Prerequisites  
CAUTION: Many repairs may only be done by a certified service technician. You should only  
perform troubleshooting and simple repairs as authorized in your product documentation, or as  
directed by the online or telephone service and support team. Damage due to servicing that is  
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions  
that came with the product.  
Steps  
1. Turn off the system, including any attached peripherals, and disconnect the system from the  
electrical outlet.  
2. Open the system.  
3. Move the jumper on the system-board jumper from pins 4 and 6 to pins 2 and 4.  
4. Close the system.  
The existing passwords are not disabled (erased) until the system boots with the jumper on pins 2  
and 4. However, before you assign a new system and/or setup password, you must move the jumper  
back to pins 4 and 6.  
NOTE: If you assign a new system and/or setup password with the jumper on pins 2 and 4, the  
system disables the new password(s) the next time it boots.  
5. Reconnect the system to its electrical outlet and turn the system on, including any attached  
peripherals.  
6. Turn off the system, including any attached peripherals, and disconnect the system from the  
electrical outlet.  
7. Open the system.  
8. Move the jumper on the system-board jumper from pins 2 and 4 to pins 4 and 6.  
9. Close the system.  
10. Reconnect the system to its electrical outlet and turn the system on, including any attached  
peripherals.  
11. Assign a new system and/or setup password.  
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8
Technical specifications  
Processor  
Processor type  
One or two Intel Xeon processor E5-2600 v3  
product family  
Expansion Bus  
Bus type  
PCI Express Generation 3  
Expansion cards  
For a list of supported expansion cards, see  
Expansion slots using riser card:  
Riser 1  
(Slot 1) One half-height, three fourth-length x8  
link  
(Slot 2) One half-height, half-length x16 link  
Riser 2  
(Slot 1) One half-height, half-length x8 link or one  
half-height, half-length x8 link  
NOTE: Both processors must be installed to  
use the slots on riser 1 and the x16 link on  
riser 2.  
(Slot 2) One half-height, half-length x8 link or one  
half-height, half-length x16 link  
Riser 3  
(Slot 2) One half-height, half-length x8 link or one  
half-height, half-length x16 link  
Power  
AC power supply (per power supply)  
Wattage  
495 W, 750 W, or 1100 W  
1908 BTU/hr maximum (495 W power supply)  
Heat dissipation  
NOTE: Heat dissipation is calculated using  
the power supply wattage rating.  
2891 BTU/hr maximum (750 W power supply)  
2843 BTU/hr maximum (750 W Titanium power  
supply)  
4100 BTU/hr maximum (1100 W power supply)  
100–240 V AC, autoranging, 50/60 Hz  
or  
Voltage  
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Power  
200–240 V AC, autoranging, 50/60 Hz, for 750 W  
Titanium power supply  
NOTE: This system is also designed to be  
connected to IT power systems with a phase  
to phase voltage not exceeding 230 V.  
Memory  
Architecture  
1866 MT/ and 2133 MT/s registered Error  
Correcting Code (ECC) DIMMs  
Support for Advanced ECC or memory-optimized  
operation  
Support for LRDIMMs  
Twenty-four 288-pin  
Memory module sockets  
Memory module capacities  
LRDIMM  
4 GB, 8 GB, 16 GB, or 32 GB single-, dual-, or  
quad-ranked  
RDIMM  
4 GB, 8 GB, or 32 GB single-, dual-, or quad-  
ranked  
16 GB single- or dual-ranked  
Minimum RAM  
2 GB with a single processor  
4 GB with two processors  
Maximum RAM  
LRDIMM  
Up to 768 GB  
Up to 512 GB  
RDIMM  
Drives  
Hard drives  
8–hard-drive systems  
Up to eight 2.5 inch, internal, hot-swappable SAS,  
SATA, or Nearline SAS hard drives  
10–hard-drive systems  
24–hard-drive systems  
Up to ten 2.5 inch, internal, hot-swappable SAS,  
SATA, or Nearline SAS hard drives  
Up to 24 1.8 inch, internal, hot-swappable SAS,  
SATA, or Nearline SAS hard drives  
Optical drive  
One optional SATA DVD-ROM drive or DVD+/-  
RW drive  
(8 hard-drive systems only)  
NOTE: DVD devices are data only.  
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Connectors  
Back  
NIC  
Four 10/100/1000 Mbps or two 10/100/1000  
Mbps and two 100 Mbps/1 Gbps/10 Gbps  
Serial  
DB-9 Serial Port connector  
Two 4-pin, USB 3.0-compliant  
15-pin VGA  
USB  
Video  
Front  
8 hard-drive systems  
USB  
Two 4-pin, USB 3.0-compliant  
15-pin VGA  
Video  
External vFlash card  
vFlash memory card slot  
NOTE: The card slot is available for use only if  
the iDRAC8 Enterprise license is installed on  
your system.  
10 hard-drive systems  
USB  
One mini USB 3.0-compliant  
One 4-pin, USB 3.0-compliant  
Internal  
USB  
Internal Dual SD Module (IDSDM)  
Two optional flash memory card slots with the  
internal SD module  
NOTE: One card slot is dedicated for  
redundancy.  
Video  
Video type  
Video memory  
Integrated VGA controller  
16 MB shared  
Standard Operating Temperature  
Temperature ranges (for altitude less than 950  
metres or 3117 feet  
10°C to 35°C (50°F to 95°F) with no direct sunlight  
on the equipment.  
NOTE: Maximum of 145 W 14–core CPU is  
supported in the R630 system with 8X 2.5  
inches drives 2–PCI slot chassis, no PCIe SSD  
and 75 W PCI card.  
Ambient temperature is restricted to 30°C for the  
R630 system with 8X 2.5 inches drives or 10X 2.5  
inches drives chassis, with no PCIe SSD and a  
maximum of 160 W workstation CPU.  
Standard Operating Temperature Restrictions  
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Standard Operating Temperature  
Ambient temperature is restricted to 30°C for the  
R630 system with 10X 2.5 inches drives chassis,  
with no PCIe SSD and a maximum of 135 W CPU.  
Ambient temperature is restricted to 35°C for the  
R630 system with 10X 2.5 inches drives chassis,  
with no PCIe SSD and a maximum of 120 W CPU.  
Ambient temperature is restricted to 35°C for the  
R630 system with 24X 1.8 inches drives chassis,  
SSD, and a maximum of 135 W CPU.  
Expanded Operating Temperature  
NOTE: When operating in the expanded temperature range, system performance may be impacted.  
NOTE: When operating in the expanded temperature range, ambient temperature warnings may be  
reported on the LCD and in the System Event Log.  
Continuous Operation  
5°C to 40°C at 5% to 85% RH with 29°C dew point.  
NOTE: Outside the standard operating  
temperature (10°C to 35°C), the system can  
operate continuously down to 5°C or as high  
as 40°C.  
For temperatures between 35°C and 40°C, de-  
rate maximum allowable temperature by 1°C per  
175 m above 950 m (1°F per 319 ft).  
< 1% of annual operating hours  
–5°C to 45°C at 5% to 90% RH with 29°C (84.2°F)  
maximum dew point.  
NOTE: Outside the standard operating  
temperature (10°C to 35°C), the system can  
operate down to –5°C or up to 45°C for a  
maximum of 1% of its annual operating hours.  
For temperatures between 40 °C and 45 °C, de-  
rate maximum allowable dry bulb temperature by  
1°C per 125 m above 950 m (1°F per 228 ft).  
Do not perform a cold startup below 5°C.  
Expanded Operating Temperature Restrictions  
The operating temperature specified is for a  
maximum altitude of 3048 m (10,000 ft).  
PCIe SSD and 1.8 inch SSDs are not supported.  
GPU is not supported.  
145 W and Workstation CPU (160 W)  
processors are not supported.  
Two power supply units are required and one  
power supply unit failure is not supported.  
Non Dell qualified peripheral cards and/or  
peripheral cards greater than 25 W are not  
supported.  
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Environmental  
NOTE: For additional information about environmental measurements for specific system  
configurations, see dell.com/environmental_datasheets.  
Temperature  
Maximum temperature gradient (operating and  
storage)  
20°C/h (36°F/h)  
Storage temperature limits  
Relative humidity  
Storage  
–40°C to 65°C (–40°F to 149°F)  
5% to 95% RH with 33°C (91 °F) maximum dew  
point. Atmosphere must be non-condensing at  
all times.  
Temperature (continuous operation)  
Temperature ranges (for altitude less than 950 m 10°C to 35°C (50°F to 95°F) with no direct  
or 3117 ft)  
sunlight on the equipment.  
NOTE: For information on restrictions, see  
Fresh air  
For information on fresh air, see Expanded  
Humidity percentage range  
10% to 80% Relative Humidity with 26°C  
(78.8°F) maximum dew point.  
Maximum vibration  
Operating  
0.26 Grms at 5 Hz to 350 Hz (all operation  
orientations).  
Storage  
1.87 Grms at 10 Hz to 500 Hz for 15 min (all six  
sides tested).  
Maximum shock  
Operating  
One shock pulse in the positive z axis of 31 G  
for 2.6 ms in all operational orientations.  
Storage  
Six consecutively executed shock pulses in the  
positive and negative x, y, and z axes (one pulse  
on each side of the system) of 71 G for up to 2  
ms.  
Maximum altitude  
3,048 m (10,000 ft)  
12,000 m (39,370 ft).  
Operating  
Storage  
Operating altitude de-rating  
Up to 35°C (95°F)  
Maximum temperature is reduced by 1°C/300  
m (1°F/547 ft) above 950 m (3,117 ft).  
158  
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Environmental  
35°C to 40°C (95°F to 104°F)  
Maximum temperature is reduced by 1°C/175 m  
(1°F/319 ft) above 950 m (3,117 ft).  
40°C to 45°C (104°F to 113°F)  
Maximum temperature is reduced by 1°C/125 m  
(1°F/228 ft) above 950 m (3,117 ft).  
Particulate contamination  
NOTE: This section defines the limits to help avoid IT equipment damage and/or failure from  
particulates and gaseous contamination. If it is determined that levels of particulates or gaseous  
pollution are beyond the limits specified below and are the reason for the damage and/or failures  
to your equipment, it may be necessary for you to re-mediate the environmental conditions that  
are causing the damage and/or failures. Re-mediation of environmental conditions will be the  
responsibility of the customer.  
Air filtration  
NOTE: Applies to data center environments  
Data center air filtration as defined by ISO Class  
8 per ISO 14644-1 with a 95% upper confidence  
limit.  
only. Air filtration requirements do not apply  
to IT equipment designed to be used outside  
a data center, in environments such as an  
office or factory floor.  
NOTE: Air entering the data center must  
have MERV11 or MERV13 filtration.  
Conductive dust  
Air must be free of conductive dust, zinc  
whiskers, or other conductive particles.  
NOTE: Applies to data center and non-data  
center environments.  
Air must be free of corrosive dust.  
Corrosive dust  
Residual dust present in the air must have a  
deliquescent point less than 60% relative  
humidity.  
NOTE: Applies to data center and non-data  
center environments.  
Gaseous contamination  
NOTE: Maximum corrosive contaminant levels measured at ≤50% relative humidity.  
Copper coupon corrosion rate  
Silver coupon corrosion rate  
<300 Å/month per Class G1 as defined by ANSI/  
ISA71.04-1985.  
<200 Å/month as defined by AHSRAE TC9.9.  
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9
Getting help  
Contacting Dell  
Dell provides several online and telephone-based support and service options. If you do not have an  
active Internet connection, you can find contact information on your purchase invoice, packing slip, bill,  
or Dell product catalog. Availability varies by country and product, and some services may not be  
available in your area. To contact Dell for sales, technical support, or customer-service issues:  
1. Go to Dell.com/support.  
2. Select your country from the drop-down menu on the bottom right corner of the page.  
3. For customized support:  
a. Enter your system Service Tag in the Enter your Service Tag field.  
b. Click Submit.  
The support page that lists the various support categories is displayed.  
4. For general support:  
a. Select your product category.  
b. Select your product segment.  
c. Select your product.  
The support page that lists the various support categories is displayed.  
Locating your system Service Tag  
Your system is identified by a unique Express Service Code and Service Tag number. The Express Service  
Code and Service Tag are found on the front of the system by pulling out the information tag.  
Alternatively, the information may be on a sticker on the chassis of the system. This information is used  
by Dell to route support calls to the appropriate personnel.  
NOTE: The Quick Resource Locator (QRL) code on the information tag is unique to your system.  
Scan the QRL to get immediate access to your system information using your smart phone or  
tablet.  
Documentation feedback  
Click on the Feedback link in any of the Dell documentation pages, fill out the form, and click Submit to  
send your feedback.  
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Quick Resource Locator  
Use the Quick Resource Locator (QRL) to get immediate access to system information and how-to  
videos. This can be done by visiting dell.com/QRL or by using your smartphone or tablet and a model  
specific Quick Resource (QR) code located on your Dell PowerEdge system. To try out the QR code, scan  
the following image.  
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