Asus Computer Hardware H87ME User Manual

H87M-E  
 
Contents  
Chapter 1:  
Chapter 2:  
iii  
Safety information  
Electrical safety  
To prevent electrical shock hazard, disconnect the power cable from the electrical outlet  
before relocating the system.  
When adding or removing devices to or from the system, ensure that the power cables  
for the devices are unplugged before the signal cables are connected. If possible,  
disconnect all power cables from the existing system before you add a device.  
Before connecting or removing signal cables from the motherboard, ensure that all  
power cables are unplugged.  
Seek professional assistance before using an adapter or extension cord. These devices  
could interrupt the grounding circuit.  
Ensure that your power supply is set to the correct voltage in your area. If you are not  
sure about the voltage of the electrical outlet you are using, contact your local power  
company.  
If the power supply is broken, do not try to fix it by yourself. Contact a qualified service  
technician or your retailer.  
Operation safety  
Before installing the motherboard and adding components, carefully read all the manuals  
that came with the package.  
Before using the product, ensure all cables are correctly connected and the power  
cables are not damaged. If you detect any damage, contact your dealer immediately.  
To avoid short circuits, keep paper clips, screws, and staples away from connectors,  
slots, sockets and circuitry.  
Avoid dust, humidity, and temperature extremes. Do not place the product in any area  
where it may be exposed to moisture.  
Place the product on a stable surface.  
If you encounter technical problems with the product, contact a qualified service  
technician or your retailer.  
About this guide  
This user guide contains the information you need when installing and configuring the  
motherboard.  
How this guide is organized  
This guide contains the following parts:  
Chapter 1: Product introduction  
This chapter describes the features of the motherboard and the new technology it  
supports. It includes descriptions of the switches, jumpers, and connectors on the  
motherboard.  
Chapter 2: BIOS information  
This chapter discusses changing system settings through the BIOS Setup menus.  
Detailed descriptions fo the BIOS parameters are also provided.  
iv  
 
Where to find more information  
Refer to the following sources for additional information and for product and software  
updates.  
1.  
2.  
ASUS websites  
The ASUS website provides updated information on ASUS hardware and software  
products. Refer to the ASUS contact information.  
Optional documentation  
Your product package may include optional documentation, such as warranty flyers,  
that may have been added by your dealer. These documents are not part of the  
standard package.  
Conventions used in this guide  
To ensure that you perform certain tasks properly, take note of the following symbols used  
throughout this manual.  
DANGER/WARNING: Information to prevent injury to yourself when  
completing a task.  
CAUTION: Information to prevent damage to the components when  
completing a task  
IMPORTANT: Instructions that you MUST follow to complete a task.  
NOTE: Tips and additional information to help you complete a task.  
Typography  
Bold text  
Italics  
Indicates a menu or an item to select.  
Used to emphasize a word or a phrase.  
<Key>  
Keys enclosed in the less-than and greater-than sign  
means that you must press the enclosed key.  
Example: <Enter> means that you must press the Enter or  
Return key.  
<Key1> + <Key2> + <Key3> If you must press two or more keys simultaneously, the key  
names are linked with a plus sign (+).  
v
Package contents  
Check your motherboard package for the following items.  
Motherboard  
Cables  
ASUS H87M-E motherboard  
2 x Serial ATA 6.0 Gb/s cables  
1 x I/O Shield  
Accessories  
Application DVD  
Documentation  
Support DVD  
User Guide  
If any of the above items is damaged or missing, contact your retailer.  
H87M-E specifications summary  
CPU  
LGA1150 socket for 4th Generation Intel® CoreTM i7/i5/i3, Pentium®,  
Celeron® Processors  
Supports Intel® 22nm CPU  
Supports Intel® Turbo Boost Technology 2.0*  
* The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.  
** Refer to www.asus.com for Intel® CPU support list.  
Chipset  
Memory  
Intel® H87 Express Chipset  
4 x DIMM, max. 32GB, DDR3 1600 / 1333 / 1066 MHz, non-ECC, un-  
buffered memory*  
Dual-channel memory architecture  
Supports Intel® Extreme Memory Profile (XMP)  
* Hyper DIMM support is subject to the physical characteristics of individual CPUs.  
Please refer to the Memory QVL (Qualified Vendors List) for details.  
** Refer to www.asus.com for the latest Memory QVL (Qualified Vendors List).  
*** Due to Intel® chipset limitation, the DDR3 1600MHz and higher memory  
modules on XMP mode will run at the maximum transfer rate of DDR3 1600MHz.  
Graphics  
Integrated graphics processor - Intel® HDMI/DVI-D/RGB port  
Multi-VGA output support: D-Sub, DVI, and HDMI ports  
- Supports HDMI with max. resolution of 4096 x 2160 @24Hz / 2560 x  
1600 @60Hz  
- Supports DVI-D with max.resolution of 1920 x 1200 @60Hz  
- Supports RGB with max. resolution of 1920 x 1200 @60Hz  
Maximum shared memory of 1024 MB  
1 x PCI Express 3.0/2.0 x16 slot (at x16 mode)  
3 x PCI Express 2.0 x1 slots  
Expansion slots  
Storage  
Intel® H87 Express Chipset with RAID 0, 1, 5, 10 and Intel® Rapid Storage  
Technology 12 support  
- 6 x Serial ATA 6.0 Gb/s connector (yellow)  
- Support Intel® Smart Response Technology, Intel® Rapid Start  
Technology, Intel® Smart Connect Technology*  
* These functions will work depending on the CPU installed.  
Audio  
Realtek® ALC887 8-channel Audio CODEC  
-
Supports jack-detection, multi-streaming, front panel jack-restasking  
*
Use a chassis with HD audio module in the front panel to support an 8-channel  
audio output.  
(continued on the next page)  
vi  
 
H87M-E specifications summary  
LAN  
USB  
Realtek 8111G Gigabit LAN controller  
Intel® H87 Express Chipset - supports ASUS USB 3.0 Boost  
-
-
-
2 x USB 3.0/2.0 ports at mid-board for front panel support  
4 x USB 3.0/2.0 ports at back panel (blue)  
8 x USB2.0/1.1 ports (6 ports at midboard, 2 ports at back panel)  
ASUS unique  
features  
ASUS 5X Protection  
- ASUS motherboards safeguard your PC with 5X Protection:  
DIGI+VRM, DRAM Fuse, ESD Guards, All 5K-Hour Solid Capacitors,  
and Stainless Steel Back I/O to ensure the best quality, reliability, and  
durability  
ASUS Digital Power Design  
- ASUS Digital Power Control: Digital Power Design for CPU  
- ASUS 4 Phase Power Design  
- ASUS CPU power utility  
ASUS DRAM Fuse  
- Enhanced DRAM overcurrent protection and short circuit damage  
prevention  
ASUS ESD Guards  
- Ehanced ESD protection  
ASUS All 5K-Hour Solid Capacitors  
-
2.5x Long Lifespan with excellent durability  
ASUS Stainless Steel Back I/O  
- 3x More durable corrosion-resistant coating  
ASUS Exclusive Features:  
- ASUS EPU  
- ASUS Network iControl featuring instant network bandwidth  
domination for top network program in use  
- ASUS USB 3.0 Boost featuring speedy USB 3.0 transmission  
- ASUS Disk Unlocker featuring 3TB+HDD support  
- ASUS Ai Charger  
- ASUS GPU Boost  
- ASUS AI Suite 3  
- ASUS Anti-surge  
ASUS Quiet Thermal Solution:  
- ASUS Fan Xpert 2 featuring Fan Auto Tuning function for optimized  
speed control  
- ASUS Fanless Design: Stylish Heatsink solution  
ASUS EZ DIY:  
- ASUS UEFI BIOS EZ Mode featuring friendly graphical user interface  
- ASUS CrashFree BIOS 3  
- ASUS EZ Flash 2  
ASUS Q-Design  
- ASUS Q-Slot  
- ASUS Q-DIMM  
(continued on the next page)  
vii  
H87M-E specifications summary  
Rear panel I/O  
ports  
1 x PS/2 keyboard port (purple)  
1 x PS/2 mouse port (green)  
1 x DVI port  
1 x RGB port  
1 x HDMI port  
1 x LAN (RJ-45) port  
4 x USB 3.0/2.0 ports  
2 x USB 2.0/1.1 ports  
3 x Audio jacks support 8-channel audio output  
1 x USB 3.0/2.0 connector supports additional 2 USB 3.0/2.0 ports (19-pin)  
3 x USB 2.0/1.1 connectors support additional 6 USB 2.0 ports  
6 x SATA 6.0 Gb/s connectors  
1 x CLRTC jumper  
Internal  
connectors/  
switches/  
buttons  
1 x 4-pin CPU fan connector  
2 x 4-pin Chassis fan connectors  
1 x Front panel audio connector (AAFP)  
1 x System panel connector  
1 x Speaker connector  
1 x S/PDIF Header  
1 x COM Header  
1 x 24-pin EATX power connector  
1 x 8-pin EATX 12V power connector  
BIOS features  
64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI v2.0, WfM2.0, SM BIOS v2.7, ACPI  
v2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3, My  
Favorites, Quick Note, Last Modified log, F12 PrintScreen, F3 Shortcut functions  
Manageability  
Support DVD  
WfM 2.0, DMI 2.0, WOL by PME, PXE  
Drivers  
ASUS utilities  
EZ Update  
Anti-virus software (OEM version)  
Form factor  
uATX form factor: 9.6”x 7.6” (24.4cm x 19.3cm)  
Specifications are subject to change without notice.  
viii  
Product introduction  
1
1.1  
Before you proceed  
Take note of the following precautions before you install motherboard components or change  
any motherboard settings.  
Unplug the power cord from the wall socket before touching any component.  
Before handling components, use a grounded wrist strap or touch a safely grounded  
object or a metal object, such as the power supply case, to avoid damaging them due  
to static electricity.  
Hold components by the edges to avoid touching the ICs on them.  
Whenever you uninstall any component, place it on a grounded antistatic pad or in the  
bag that came with the component.  
Before you install or remove any component, ensure that the ATX power supply is  
switched off or the power cord is detached from the power supply. Failure to do so  
may cause severe damage to the motherboard, peripherals, or components.  
1.2  
Motherboard overview  
Before you install the motherboard, study the configuration of your chassis to ensure that the  
motherboard fits.  
Unplug the power cord before installing or removing the motherboard. Failure to do so can  
cause you physical injury and damage to motherboard components.  
1.2.1  
Placement direction  
When installing the motherboard, place it into the chassis in the correct orientation. The edge  
with external ports goes to the rear part of the chassis as indicated in the image.  
1.2.2  
Screw holes  
Place six screws into the holes indicated by circles to secure the motherboard to the chassis.  
Do not overtighten the screws! Doing so can damage the motherboard.  
1-1  
ASUS H87M-E  
Place this side  
towards the rear  
of the chassis  
H87M-E  
1.2.3  
Motherboard layout  
1
2
3
4
3
5
19.3cm (7.6in)  
CHA_FAN2  
CPU_FAN  
KBMS  
DIGI  
+VRM  
EATX12V  
USB3_34  
USB3_56  
2
HDMI  
ASM  
1442  
LAN_USB78  
AUDIO  
COM  
BATTERY  
6
CHA_FAN1  
PCIEX16  
16  
H87M-E  
RTL  
8111G  
PCIEX1_1  
15  
14  
64Mb  
BIOS  
Super  
I/O  
Intel®  
H87  
PCIEX1_2  
PCIEX1_3  
SATA6G_3 SATA6G_4  
SATA6G_1 SATA6G_2  
USBPWF  
SB_PWR  
7
ALC  
887-VD2  
CLRTC  
SPDIF_OUT  
USB910  
USB1112  
USB1314  
SPEAKER  
AAFP  
F_PANEL  
13  
12  
11  
10  
9
8
1-2  
Chapter 1: Product introduction  
1.2.4  
Layout contents  
Connectors/Jumpers/Slots/LED  
Page  
1-11  
1-14  
1-16  
1-3  
1. Keyboard and USB device wakeup (KB_USBPWB)  
2. ATX power connectors (24-pin EATXPWR, 8-pin ATX12V)  
3. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN1/2)  
4. Intel® LGA1150 CPU socket  
5. DDR3 DIMM slots  
1-7  
6. USB 3.0 connector (20-1 pin USB3_12)  
7. Intel® H87 Serial ATA 6.0Gb/s connector (7-pin SATA6G_1~6 [yellow])  
8. Speaker connector (4-pin SPEAKER)  
1-17  
1-16  
1-18  
1-18  
1-10  
1-17  
1-14  
1-15  
1-19  
1-12  
1-15  
9. System panel connector (10-1 pin F_PANEL)  
10. Clear RTC RAM (3-pin CLRTC)  
11. USB 2.0 connectors (10-1 pin USB910, USB1112, USB1314)  
12. Digital audio connector (4-1 pin SPDIF_OUT)  
13. Front panel audio connector (10-1 pin AAFP)  
14. Onboard LED (SB_PWR)  
15. USB device wake-up (USBPWF)  
16. Serial port connectors (10-1 pin COM)  
1.3  
Central Processing Unit (CPU)  
This motherboard comes with a surface mount LGA1150 socket designed for the Intel® 4th  
generation Core™ i7 / Core™ i5 / Core™ i3, Pentium® , Celeron® processors.  
H87M-E  
H87M-E CPU socket LGA1150  
1-3  
ASUS H87M-E  
Unplug all power cables before installing the CPU.  
Ensure that you install the correct CPU designed for the LGA1150 socket only. DO  
NOT install a CPU designed for LGA1155 and LGA1156 sockets on the LGA1150  
socket.  
Upon purchase of the motherboard, ensure that the PnP cap is on the socket and  
the socket contacts are not bent. Contact your retailer immediately if the PnP cap  
is missing, or if you see any damage to the PnP cap/socket contacts/motherboard  
components. ASUS will shoulder the cost of repair only if the damage is shipment/  
transit-related.  
Keep the cap after installing the motherboard. ASUS will process Return Merchandise  
Authorization (RMA) requests only if the motherboard comes with the cap on the  
LGA1150 socket.  
The product warranty does not cover damage to the socket contacts resulting from  
incorrect CPU installation/removal, or misplacement/loss/incorrect removal of the PnP  
cap.  
1.3.1  
Installing the CPU  
1
A
B
2
3
1-4  
Chapter 1: Product introduction  
C
4
5
A
B
1.3.2  
CPU heatsink and fan assembly installation  
Apply the Thermal Interface Material  
to the CPU heatsink and CPU  
before you install the heatsink and  
fan if necessary.  
1-5  
ASUS H87M-E  
To install the CPU heatsink and fan assembly  
A
1
2
B
B
A
3
4
To uninstall the CPU heatsink and fan assembly  
2
1
A
B
B
A
1-6  
Chapter 1: Product introduction  
1.4  
System memory  
Overview  
1.4.1  
This motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Module  
(DIMM) sockets. A DDR3 module is notched differently from a DDR or DDR2 module. DO  
NOT install a DDR or DDR2 memory module to the DDR3 slot.  
According to Intel® CPU spec, DIMM voltage below 1.65V is recommended to protect the  
CPU.  
Channel  
Sockets  
Channel A  
Channel B  
DIMM_A1 & DIMM_A2  
DIMM_B1 & DIMM_B2  
H87M-E  
H87M-E 240-pin DDR3 DIMM sockets  
1.4.2  
Memory configurations  
You may install 1GB, 2GB, 4GB, and 8GB unbuffered non-ECC DDR3 DIMMs into the DIMM  
sockets.  
You may install varying memory sizes in Channel A and Channel B. The system maps  
the total size of the lower-sized channel for the dual-channel configuration. Any excess  
memory from the higher-sized channel is then mapped for single-channel operation.  
Due to Intel® chipset limitation, DDR3 1600MHz and higher memory modules on XMP  
mode will run at the maximum transfer rate of DDR3 1600MHz.  
Always install DIMMs with the same CAS latency. For optimal compatibility, we  
recommend that you install memory modules of the same version or date code (D/C)  
from the same vendor. Check with the retailer to get the correct memory modules.  
Due to the memory address limitation on 32-bit Windows® OS, when you install 4GB  
or more memory on the motherboard, the actual usable memory for the OS can be  
about 3GB or less. For effective use of memory, we recommend that you do any of the  
following:  
-
-
Use a maximum of 3GB system memory if you are using a 32-bit Windows® OS.  
Install a 64-bit Windows® OS if you want to install 4GB or more on the  
motherboard.  
This motherboard does not support DIMMs made up of 512Mb (64MB) chips or less.  
1-7  
ASUS H87M-E  
The default memory operation frequency is dependent on its Serial Presence Detect  
(SPD), which is the standard way of accessing information from a memory module.  
Under the default state, some memory modules for overclocking may operate at a  
lower frequency than the vendor-marked value. To operate at the vendor-marked  
or at a higher frequency, refer to section 2.5 Ai Tweaker menu for manual memory  
frequency adjustment.  
For system stability, use a more efficient memory cooling system to support a full  
memory load (4 DIMMs) or overclocking condition.  
1.4.3  
Installing a DIMM  
Unplug the power supply before adding or removing DIMMs or other system components.  
Failure to do so can cause severe damage to both the motherboard and the components.  
1.  
2.  
Press the retaining clips outward  
to unlock a DIMM socket.  
2
DIMM notch  
Align a DIMM on the socket  
such that the notch on the DIMM  
matches the DIMM slot key on the  
socket.  
1
Unlocked  
retaining clip  
DIMM slot key  
A DIMM is keyed with a notch so that it fits in only one direction. DO NOT force a DIMM into  
a socket in the wrong direction to avoid damaging the DIMM.  
3
3.  
Firmly insert the DIMM into the socket  
until the retaining clips snap back  
in place and the DIMM is properly  
seated.  
Locked Retaining Clip  
1.4.4  
Removing a DIMM  
To remove a DIMM:  
1. Simultaneously press the retaining clips outward to unlock the DIMM.  
1-8  
Chapter 1: Product introduction  
Support the DIMM lightly with  
your fingers when pressing the  
retaining clips. The DIMM might  
get damaged when it flips out  
with extra force.  
2
1
2.  
Remove the DIMM from the socket.  
DIMM notch  
1.5  
Expansion slots  
In the future, you may need to install expansion cards. The following sub-sections describe  
the slots and the expansion cards that they support.  
Unplug the power cord before adding or removing expansion cards. Failure to do so may  
cause you physical injury and damage motherboard components.  
1.5.1  
Installing an expansion card  
To install an expansion card:  
1.  
Before installing the expansion card, read the documentation that came with it and  
make the necessary hardware settings for the card.  
2.  
3.  
Remove the system unit cover (if your motherboard is already installed in a chassis).  
Remove the bracket opposite the slot that you intend to use. Keep the screw for later  
use.  
4.  
Align the card connector with the slot and press firmly until the card is completely  
seated on the slot.  
5.  
6.  
Secure the card to the chassis with the screw you removed earlier.  
Replace the system cover.  
1.5.2  
Configuring an expansion card  
After installing the expansion card, configure it by adjusting the software settings.  
1.  
Turn on the system and change the necessary BIOS settings, if any. See Chapter 2 for  
information on BIOS setup.  
2.  
3.  
Assign an IRQ to the card.  
Install the software drivers for the expansion card.  
When using PCI cards on shared slots, ensure that the drivers support “Share IRQ” or that  
the cards do not need IRQ assignments. Otherwise, conflicts will arise between the two PCI  
groups, making the system unstable and the card inoperable.  
1-9  
ASUS H87M-E  
1.5.3  
PCI Express 2.0 x1 slots  
This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that  
comply with the PCI Express specifications.  
1.5.4  
PCI Express 3.0/2.0 x16 slot  
This motherboard supports PCI Express x16 network cards, SCSI cards, and other cards that  
comply with the PCI Express specifications.  
IRQ assignments for this motherboard  
A
B
C
D
E
F
G
H
LAN  
shared  
PCIE x16_1  
PCIE x1_1  
PCIE x1_2  
PCIE x1_3  
Intel PCH SATA Controller  
HD Audio  
shared  
shared  
shared  
shared  
shared  
shared  
USB2.0_1  
USB2.0_2  
USB3.0  
shared  
shared  
shared  
1.6  
Jumpers  
1.  
Clear RTC RAM (3-pin CLRTC)  
This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can  
clear the CMOS memory of date, time, and system setup parameters by erasing  
the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in  
CMOS, which include system setup information such as system passwords.  
CLRTC  
1
2
2
3
H87M-E  
Normal  
Clear RTC  
(Default)  
H87M-E Clear RTC RAM  
To erase the RTC RAM:  
1.  
2.  
Turn OFF the computer and unplug the power cord.  
Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3  
for about 5-10 seconds, then move the cap back to pins 1-2.  
3.  
Plug the power cord and turn ON the computer.  
1-10  
Chapter 1: Product introduction  
4.  
Hold down the <Del> key during the boot process and enter BIOS setup to re-  
enter data.  
Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default  
position. Removing the cap will cause system boot failure!  
If the steps above do not help, remove the onboard battery and move the jumper  
again to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the  
battery.  
You do not need to clear the RTC when the system hangs due to overclocking. For  
system failure due to overclocking, use the CPU Parameter Recall (C.P.R.) feature.  
Shut down and reboot the system, then the BIOS automatically resets parameter  
settings to default values.  
2.  
Keyboard and USB device wake-up (KB_USBPWB)  
Set this jumper to +5V to wake up the computer from S1 sleep mode (CPU stopped,  
DRAM refreshed, system running in low power mode) using the connected USB  
devices. Set to +5VSB to wake up from S3 and S4 sleep modes (no power to CPU,  
DRAM in slow refresh, power supply in reduced power mode).  
KB_USBPWB  
H87M-E  
+5VSB  
+5V  
(Default)  
H87M-E Keyboard and USB device wake up  
The USB device wake-up feature requires a power supply that can provide 500mA on  
the +5VSB lead for each USB port; otherwise, the system would not power up.  
The total current consumed must NOT exceed the power supply capability (+5VSB)  
whether under normal condition or in sleep mode.  
1-11  
ASUS H87M-E  
3.  
USB device wake-up (USBPWF)  
This jumper allows you to enable or disable the USB device wake-up feature. When  
you set this jumper to pins 2-3 (+5VSB), you can wake up the computer by pressing a  
key on the USB keyboard or by clicking on the USB mouse. This feature requires an  
ATX power supply that can supply at least 1A on the +5VSB lead, and a corresponding  
setting in the BIOS.  
USBPWF  
1
2
2
3
H87M-E  
+5VSB  
+5V  
(Default)  
H87M-E USB device wake up  
1.7  
Connectors  
1.7.1  
Rear panel connectors  
2
3
1
4 5  
12  
6
11  
10  
9
8
7
1.  
2.  
PS/2 mouse port (green). This port is for a PS/2 mouse.  
Video Graphics Adapter (VGA) port. This 15-pin port is for a VGA monitor or other  
VGA-compatible devices.  
3.  
LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN)  
through a network hub.  
LAN port LED indications  
Speed  
LED  
Activity Link  
LED  
Activity/Link LED  
Speed LED  
Description Status Description  
10Mbps connection  
ORANGE 100Mbps connection  
1Gbps connection  
Status  
OFF  
No link  
Linked  
OFF  
ORANGE  
BLINKING Data activity GREEN  
LAN port  
1-12  
Chapter 1: Product introduction  
4.  
5.  
6.  
Line In port (light blue). This port connects to the tape, CD, DVD player, or other  
audio sources.  
Line Out port (lime). This port connects to a headphone or a speaker. In the 4, 6 and  
8-channel configurations, the function of this port becomes Front Speaker Out.  
Microphone port (pink). This port connects to a microphone.  
Refer to the audio configuration table for the function of the audio ports in 2, 4, 6, or 8-  
channel configuration.  
Audio 2, 4, 6, or 8-channel configuration  
Headset  
Port  
4-channel  
6-channel  
8-channel  
2-channel  
Line In  
Line Out  
Mic In  
-
Light Blue (Rear panel)  
Lime (Rear panel)  
Pink (Rear panel)  
Rear Speaker Out  
Front Speaker Out  
Rear Speaker Out  
Front Speaker Out Front Speaker Out  
Bass/Center  
-
Rear Speaker Out  
Mic In  
-
Bass/Center  
Side Speaker Out  
Lime (Front panel)  
To configure an 8-channel audio output:  
Use a chassis with HD audio module in the front panel to support an 8-channel audio  
output.  
7.  
8.  
USB 2.0 ports 7 and 8. These two 4-pin Universal Serial Bus (USB) ports are for USB  
2.0/1.1 devices.  
HDMI port. This port is for a High-Definition Multimedia Interface (HDMI) connector,  
and is HDCP compliant allowing playback of HD DVD, Blu-ray, and other protected  
content.  
9.  
USB 3.0 ports 5 and 6. These two 9-pin Universal Serial Bus (USB) ports are for USB  
3.0 devices.  
10. USB 3.0 ports 3 and 4. These two 9-pin Universal Serial Bus (USB) ports are for USB  
3.0 devices.  
DO NOT connect a keyboard / mouse to any USB 3.0 port when installing Windows®  
operating system.  
Due to USB 3.0 controller limitations, USB 3.0 devices can only be used under a  
Windows® OS environment and after USB 3.0 driver installation.  
USB 3.0 devices can only be used for data storage.  
We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster  
and better performance from your USB 3.0 devices.  
11. DVI-D port. This port is for any DVI-D compatible device. DVI-D can’t be converted to  
output RGB Signal to CRT and is not compatible with DVI-I.  
12. PS/2 keyboard port (purple). This port is for a PS/2 keyboard.  
1-13  
ASUS H87M-E  
1.7.2  
Internal connectors  
1.  
ATX power connectors (24-pin EATXPWR, 8-pin ATX12V)  
These connectors are for ATX power supply plugs. The power supply plugs are  
designed to fit these connectors in only one orientation. Find the proper orientation and  
push down firmly until the connectors completely fit.  
EATX12V  
EATXPWR  
+3 Volts  
GND  
+12 Volts  
+12 Volts  
+5V Standby  
Power OK  
GND  
+5 Volts  
+5 Volts  
+5 Volts  
-5 Volts  
GND  
PIN 1  
+5 Volts  
GND  
GND  
GND  
+5 Volts  
GND  
PSON#  
GND  
H87M-E  
+3 Volts  
+3 Volts  
-12 Volts  
+3 Volts  
PIN 1  
H87M-E ATX power connectors  
For a fully configured system, we recommend that you use a power supply unit  
(PSU) that complies with ATX 12V Specification 2.0 (or later version) and provides a  
minimum power of 350W.  
DO NOT forget to connect the 4-pin/8-pin ATX +12V power plug. Otherwise, the  
system will not boot up.  
We recommend that you use a PSU with higher power output when configuring a  
system with more power-consuming devices or when you intend to install additional  
devices. The system may become unstable or may not boot up if the power is  
inadequate.  
If you are uncertain about the minimum power supply requirement for your system,  
refer to the Recommended Power Supply Wattage Calculator at http://support.asus.  
2.  
Digital audio connector (4-1 pin SPDIF_OUT)  
This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port. Connect  
the S/PDIF Out module cable to this connector, then install the module to a slot  
opening at the back of the system chassis.  
H87M-E  
SPDIF_OUT  
H87M-E Digital audio connector  
The S/PDIF module is purchased separately.  
1-14  
Chapter 1: Product introduction  
3.  
Front panel audio connector (10-1 pin AAFP)  
This connector is for a chassis-mounted front panel audio I/O module that supports  
either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel  
audio I/O module cable to this connector.  
AAFP  
PIN 1  
H87M-E  
HD-audio-compliant  
pin definition  
Legacy AC’97  
compliant definition  
H87M-E Front panel audio connector  
We recommend that you connect a high-definition front panel audio module to this  
connector to avail of the motherboard’s high-definition audio capability.  
If you want to connect a high-definition front panel audio module to this connector,  
set the Front Panel Type item in the BIOS setup to [HD]. If you want to connect an  
AC’97 front panel audio module to this connector, set the item to [AC97]. By default,  
this connector is set to [HD]. See section 2.6.7 Onboard Devices Configuration for  
details.  
4.  
Serial port connector (10-1 pin COM)  
This connector is for a serial (COM) port. Connect the serial port module cable to this  
connector, then install the module to a slot opening at the back of the system chassis.  
COM  
PIN 1  
H87M-E  
H87M-E Serial port (COM) connector  
The COM module is purchased separately.  
1-15  
ASUS H87M-E  
5.  
CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN1/2)  
Connect the fan cables to the fan connectors on the motherboard, ensuring that the  
black wire of each cable matches the ground pin of the connector.  
CPU_FAN  
CHA_FAN2  
CHA_FAN1  
H87M-E  
H87M-E Fan connectors  
Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside  
the system may damage the motherboard components. These are not jumpers! Do not  
place jumper caps on the fan connectors! The CPU_FAN connector supports a CPU fan of  
maximum 2A (24 W) fan power.  
Only the 4-pin CPU fan supports the ASUS Fan Xpert 2 feature.  
6.  
Intel® H87 Serial ATA 6.0Gb/s connector (7-pin SATA6G_1~6 [yellow])  
This connector connects to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0 Gb/s  
signal cables.  
SATA6G_5  
SATA6G_3  
SATA6G_1  
SATA6G_6  
SATA6G_4  
SATA6G_2  
H87M-E  
H87M-E SATA 6.0Gb/s connectors  
You must install Windows. XP Service Pack 3 or later version before using Serial ATA  
hard disk drives.  
• When using hot-plug and NCQ, set the SATA Mode Selection item in the BIOS to [AHCI].  
See section 2.6.3 SATA Configuration for details.  
1-16  
Chapter 1: Product introduction  
7.  
USB 2.0 connectors (10-1 pin USB910, USB1112, USB1314)  
These connectors are for USB 2.0 ports. Connect the USB module cable to any of  
these connectors, then install the module to a slot opening at the back of the system  
chassis. These USB connectors comply with USB 2.0 specifications and supports up to  
480Mbps connection speed.  
USB910  
USB1112  
USB1314  
H87M-E  
PIN 1  
PIN 1  
PIN 1  
H87M-E USB2.0 connectors  
Never connect a 1394 cable to the USB connectors. Doing so will damage the  
motherboard!  
The USB 2.0 module is purchased separately.  
8.  
USB 3.0 connector (20-1 pin USB3_12)  
This connector allows you to connect a USB 3.0 module for additional USB 3.0 front  
or rear panel ports. With an installed USB 3.0 module, you can enjoy all the benefits of  
USB 3.0 including faster data transfer speeds of up to 5Gbps, faster charging time for  
USB-chargeable devices, optimized power efficiency, and backward compatibility with  
USB 2.0.  
USB3_12  
H87M-E  
H87M-E USB3.0 Front panel connector  
The USB 3.0 module is purchased separately.  
1-17  
ASUS H87M-E  
9.  
System panel connector (10-1 pin PANEL)  
This connector supports several chassis-mounted functions.  
F_PANEL  
PWR LED  
PWR SW  
PIN 1  
H87M-E  
HDD_LED RESET  
H87M-E System panel connector  
System power LED (2-pin PWR_LED)  
This 2-pin connector is for the system power LED. Connect the chassis power LED  
cable to this connector. The system power LED lights up when you turn on the system  
power, and blinks when the system is in sleep mode.  
Hard disk drive activity LED (2-pin HDD_LED)  
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable  
to this connector. The HDD LED lights up or flashes when data is read from or written  
to the HDD.  
ATX power button/soft-off button (2-pin PWR_SW)  
This connector is for the system power button.  
Reset button (2-pin RESET)  
This 2-pin connector is for the chassis-mounted reset button for system reboot without  
turning off the system power.  
10. Speaker connector (4-pin SPEAKER)  
The 4-pin connector is for the chassis-mounted system warning speaker. The speaker  
allows you hear system beeps and warnings.  
SPEAKER  
H87M-E  
PIN 1  
H87M-E Speaker Out connector  
1-18  
Chapter 1: Product introduction  
1.8  
Onboard LEDs  
1.  
Standby Power LED  
The motherboard comes with a standby power LED that lights up to indicate that the  
system is ON, in sleep mode, or in soft-off mode. This is a reminder that you should  
shut down the system and unplug the power cable before removing or plugging in any  
motherboard component. The illustration below shows the location of the onboard LED.  
SB_PWR  
H87M-E  
ON  
OFF  
Standby Power Powered Off  
H87M-E Onboard LED  
1-19  
ASUS H87M-E  
1.9  
Software support  
1.9.1  
Installing an operating system  
This motherboard supports Windows® 7 (32bit/64bit) and Windows® 8 (32bit/64bit) Operating  
Systems (OS). Always install the latest OS version and corresponding updates to maximize  
the features of your hardware.  
Motherboard settings and hardware options vary. Refer to your OS documentation for  
detailed information.  
1.9.2  
Support DVD information  
The Support DVD that comes with the motherboard package contains the drivers, software  
applications, and utilities that you can install to avail all motherboard features.  
The contents of the Support DVD are subject to change at any time without notice. Visit the  
To run the Support DVD  
Place the Support DVD into the optical drive. If Autorun is enabled in your computer, the  
DVD automatically displays the Specials screen which lists the unique features of your ASUS  
motherboard. Click Drivers, Utilities, AHCI/RAID Drivers, Manual, Contact and Specials tabs  
to display their respective menus.  
The following screen is for reference only.  
Click an icon to  
display Support  
DVD/motherboard  
information  
Click an item to install  
If Autorun is NOT enabled in your computer, browse the contents of the Support DVD to  
locate the file ASSETUP.EXE from the BIN folder. Double-click the ASSETUP.EXE to run  
the DVD.  
1-20  
Chapter 1: Product introduction  
BIOS information  
2
2.1  
Managing and updating your BIOS  
Save a copy of the original motherboard BIOS file to a USB flash disk in case you need to  
restore the BIOS in the future. Copy the original motherboard BIOS using the ASUS Update  
utility.  
2.1.1  
EZ Update  
EZ Update is a utility that allows you to automatically update your motherboard’s softwares,  
drivers and the BIOS version easily. With this utlity, you can also manually update the saved  
BIOS and select a boot logo when the system goes into POST.  
To launch EZ Update, click EZ Update on the AI Suite 3 main menu bar.  
Click to automatically  
update your  
motherboard’s  
driver, software and  
firmware  
Click to find and  
select the BIOS  
from file  
Click to select a  
boot logo  
Click to update  
the BIOS  
EZ Update requires an Internet connection either through a network or an ISP (Internet  
Service Provider).  
2-1  
ASUS H87M-E  
2.1.2  
ASUS EZ Flash 2  
The ASUS EZ Flash 2 feature allows you to update the BIOS without using an OS-based  
utility.  
Before you start using this utility, download the latest BIOS file from the ASUS website at  
To update the BIOS using EZ Flash 2:  
1.  
Insert the USB flash disk that contains the latest BIOS file to the USB port.  
2.  
Enter the Advanced Mode of the BIOS setup program. Go to the Tool menu to select  
ASUS EZ Flash Utility and press <Enter> to enable it.  
3.  
Press <Tab> to switch to the Drive field.  
4.  
Press the Up/Down arrow keys to find the USB flash disk that contains the latest BIOS,  
and then press <Enter>.  
5.  
Press <Tab> to switch to the Folder Info field.  
6.  
Press the Up/Down arrow keys to find the BIOS file, and then press <Enter> to perform  
the BIOS update process. Reboot the system when the update process is done.  
This function supports USB flash disks formatted using FAT32/16 on a single partition  
only.  
Ensure to load the BIOS default settings to ensure system compatibility and stability.  
Select the Load Optimized Defaults item under the Exit menu. .  
DO NOT shut down or reset the system while updating the BIOS to prevent system  
boot failure!  
2-2  
Chapter 2: Getting started  
2.1.3  
ASUS CrashFree BIOS 3 utility  
The ASUS CrashFree BIOS 3 is an auto recovery tool that allows you to restore the BIOS file  
when it fails or gets corrupted during the updating process. You can restore a corrupted BIOS  
file using the motherboard support DVD or a USB flash drive that contains the updated BIOS  
file.  
Before using this utility, rename the BIOS file in the removable device into  
H87ME.CAP.  
The BIOS file in the support DVD may not be the latest version. Download the latest  
BIOS file from the ASUS website at www.asus.com.  
Recovering the BIOS  
To recover the BIOS:  
1.  
Turn on the system.  
2.  
Insert the support DVD to the optical drive or the USB flash drive that contains the  
BIOS file to the USB port.  
3.  
The utility automatically checks the devices for the BIOS file. When found, the utility  
reads the BIOS file and enters ASUS EZ Flash 2 utility automatically.  
4.  
The system requires you to enter BIOS Setup to recover BIOS settings. To ensure  
system compatibility and stability, we recommend that you press <F5> to load default  
BIOS values.  
DO NOT shut down or reset the system while updating the BIOS! Doing so can cause  
system boot failure!  
2.1.4  
ASUS BIOS Updater  
The ASUS BIOS Updater allows you to update BIOS in a DOS environment. This utility also  
allows you to copy the current BIOS file that you can use as a backup when the BIOS fails or  
gets corrupted during the updating process.  
The succeeding utility screens are for reference only. The actual utility screen displays may  
not be same as shown.  
Before updating BIOS  
1.  
Prepare the motherboard support DVD and a USB flash drive formatted using  
FAT32/16 on a single partition.  
2.  
Download the latest BIOS file and BIOS Updater from the ASUS website at  
http://support.asus.com and save them on the USB flash drive.  
NTFS is not supported under DOS environment. Do not save the BIOS file and BIOS  
Updater to a hard disk drive or USB flash drive in NTFS format.  
3.  
Turn off the computer and disconnect all SATA hard disk drives (optional).  
2-3  
ASUS H87M-E  
Booting the system to a DOS environment  
1.  
Insert the USB flash drive with the latest BIOS file and BIOS Updater to the USB port.  
2.  
Boot your computer. When the ASUS Logo appears, press <F8> to show the BIOS  
Boot Device Select Menu. Insert the support DVD into the optical drive and select the  
optical drive as the boot device.  
3.  
4.  
When the Make Disk menu appears, select the FreeDOS command prompt item by  
pressing the item number.  
At the FreeDOS prompt, type d: and press <Enter> to switch the disk from Drive C  
(optical drive) to Drive D (USB flash drive).  
Updating the BIOS file  
To update the BIOS file using BIOS Updater:  
1.  
At the FreeDOS prompt, type bupdater /pc /g and press <Enter>.  
2.  
The BIOS Updater screen appears as below.  
ASUSTek BIOS Updater for DOS V1.30  
H87M-E  
0305  
04/08/2013  
H87M-E-ASUS-0214.CAP 8194 2013-04-08 15:25:48  
2-4  
Chapter 2: Getting started  
3.  
Press <Tab> to switch between screen fields and use the <Up/Down/Home/End> keys  
to select the BIOS file and press <Enter>. BIOS Updater checks the selected BIOS file  
and prompts you to confirm BIOS update.  
4.  
Select Yes and press <Enter>. When BIOS update is done, press <ESC> to exit BIOS  
Updater. Restart your computer.  
DO NOT shut down or reset the system while updating the BIOS to prevent system boot  
failure!  
For BIOS Updater version 1.04 or later, the utility automatically exits to the DOS  
prompt after updating BIOS.  
Ensure to load the BIOS default settings to ensure system compatibility and stability.  
Select the Load Optimized Defaults item under the Exit menu. Refer to section 2.10  
Exit menu for details.  
Ensure to connect all SATA hard disk drives after updating the BIOS file if you have  
disconnected them.  
2-5  
ASUS H87M-E  
2.2  
BIOS setup program  
Use the BIOS Setup program to update the BIOS or configure its parameters. The BIOS  
screens include navigation keys and brief online help to guide you in using the BIOS Setup  
program.  
Entering BIOS Setup at startup  
To enter BIOS Setup at startup:  
Press <Delete> during the Power-On Self Test (POST). If you do not press <Delete>,  
POST continues with its routines.  
Entering BIOS Setup after POST  
To enter BIOS Setup after POST:  
Press <Ctrl>+<Alt>+<Del> simultaneously.  
Press the reset button on the system chassis.  
Press the power button to turn the system off then back on. Do this option only if you  
failed to enter BIOS Setup using the first two options.  
Using the power button, reset button, or the <Ctrl>+<Alt>+<Del> keys to force reset from a  
running operating system can cause damage to your data or system. We recommend you  
always shut down the system properly from the operating system.  
The BIOS setup screens shown in this section are for reference purposes only, and  
may not exactly match what you see on your screen.  
Visit the ASUS website at www.asus.com to download the latest BIOS file for this  
motherboard.  
Ensure that a USB mouse is connected to your motherboard if you want to use the  
mouse to control the BIOS setup program.  
If the system becomes unstable after changing any BIOS setting, load the default  
settings to ensure system compatibility and stability. Select the Load Optimized  
Defaults item under the Exit menu or press hotkey F5. See section 2.10 Exit Menu  
for details.  
If the system fails to boot after changing any BIOS setting, try to clear the CMOS and  
reset the motherboard to the default value. See section 1.6 Jumpers for information  
on how to erase the RTC RAM.  
BIOS menu screen  
The BIOS setup program can be used under two modes: EZ Mode and Advanced Mode.  
You can change modes from the Exit menu or from the Exit/Advanced Mode button in the EZ  
Mode/Advanced Mode screen.  
2-6  
Chapter 2: Getting started  
EZ Mode  
By default, the EZ Mode screen appears when you enter the BIOS setup program. The EZ  
Mode provides you an overview of the basic system information, and allows you to select  
the display language, system performance mode and boot device priority. To access the  
Advanced Mode, click Exit/Advanced Mode, then select Advanced Mode or press F7 for the  
advanced BIOS settings.  
The default screen for entering the BIOS setup program can be changed. Refer to the  
Setup Mode item in section 2.8 Boot menu for details.  
Displays the CPU/motherboard  
temperature, CPU voltage output,  
and CPU/chassis fan speed  
Selects the display language  
of the BIOS setup program  
Exits the BIOS setup program without  
saving the changes, saves the changes  
and resets the system, or enters the  
Advanced Mode  
Selects the  
Advanced  
Normal mode  
Loads  
optimized  
default  
mode functions  
ASUS Optimal  
mode  
Selects the boot  
device priority  
Displays the system  
Displays the  
Advanced mode  
menus  
Selects the boot  
device priority  
properties of the  
selected mode on the  
right hand side  
Power saving  
mode  
The boot device options vary depending on the devices you installed to the system.  
The Boot Menu(F8) button is available only when the boot device is installed to the  
system.  
Advanced Mode  
The Advanced Mode provides advanced options for experienced end-users to configure the  
BIOS settings. The figure below shows an example of the Advanced Mode. Refer to the  
following sections for the detailed configurations.  
To access the EZ Mode, click Exit, then select ASUS EZ Mode or press F7.  
2-7  
ASUS H87M-E  
Back button  
Menu items  
Menu bar  
Configuration fields  
General help  
Pop-up window  
Submenu item  
Navigation keys  
Scroll bar  
Menu bar  
The menu bar on top of the screen has the following main items:  
Main  
For changing the basic system configuration  
For changing the overclocking settings  
For changing the advanced system settings  
Ai Tweaker  
Advanced  
For displaying the system temperature, power status, and changing the  
fan settings  
Monitor  
Boot  
Tool  
Exit  
For changing the system boot configuration  
For configuring options for special functions  
For selecting the exit options and loading default settings  
Menu items  
The highlighted item on the menu bar displays the specific items for that menu. For example,  
selecting Main shows the Main menu items.  
The other items (Ai Tweaker, Advanced, Monitor, Boot, Tool, and Exit) on the menu bar have  
their respective menu items.  
Back button  
This button appears when entering a submenu. Press <Esc> or use the USB mouse to click  
this button to return to the previous menu screen.  
Submenu items  
A greater than sign (>) before each item on any menu screen means that the item has a  
submenu. To display the submenu, select the item and press <Enter>.  
2-8  
Chapter 2: Getting started  
Pop-up window  
Select a menu item and press <Enter> to display a pop-up window with the configuration  
options for that item.  
Scroll bar  
A scroll bar appears on the right side of a menu screen when there are items that do not fit on  
the screen. Press the Up/Down arrow keys or <Page Up> / <Page Down> keys to display the  
other items on the screen.  
Navigation keys  
At the bottom right corner of the menu screen are the navigation keys for the BIOS setup  
program. Use the navigation keys to select items in the menu and change the settings.  
General help  
At the top right corner of the menu screen is a brief description of the selected item.  
Configuration fields  
These fields show the values for the menu items. If an item is user-configurable, you can  
change the value of the field opposite the item. You cannot select an item that is not  
user-configurable.  
A configurable field is highlighted when selected. To change the value of a field, select it and  
press <Enter> to display a list of options.  
2.3  
My Favorites  
MyFavorites is your personal space where you can easily save and access your favorite  
BIOS items.  
Adding items to My Favorites  
To add frequently-used BIOS items to My Favorites:  
1.  
Use the arrow keys to select an item that you want to add. When using a mouse, hover  
the pointer to the item.  
2-9  
ASUS H87M-E  
2.  
Press <F4> on your keyboard or right-click on your mouse to add the item to My  
Favorites page.  
You cannot add the following items to My Favorites:  
Items with submenu options  
User-configurable items such as language and boot device order  
Configuration items such as Memory SPD Information, system time and date  
2.4  
Main menu  
The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup  
program. The Main menu provides you an overview of the basic system information, and  
allows you to set the system date, time, language, and security settings.  
2.4.1  
System Language [English]  
Allows you to choose the BIOS language version from the options. Configuration options:  
[English]  
[Español] [Русский] [한국어]  
2.4.2  
System Date [Day xx/xx/xxxx]  
Allows you to set the system date.  
2.4.3  
System Time [xx:xx:xx]  
Allows you to set the system time.  
2.4.4  
Security  
The Security menu items allow you to change the system security settings.  
If you have forgotten your BIOS password, erase the CMOS Real Time Clock (RTC)  
RAM to clear the BIOS password. See section 1.6 Jumpers for information on how to  
erase the RTC RAM.  
The Administrator or User Password items on top of the screen show the default  
Not Installed. After you set a password, these items show Installed.  
2-10  
Chapter 2: Getting started  
Administrator Password  
If you have set an administrator password, we recommend that you enter the administrator  
password for accessing the system. Otherwise, you might be able to see or change only  
selected fields in the BIOS setup program.  
To set an administrator password:  
1.  
2.  
3.  
Select the Administrator Password item and press <Enter>.  
From the Create New Password box, key in a password, then press <Enter>.  
Confirm the password when prompted.  
To change an administrator password:  
1.  
2.  
Select the Administrator Password item and press <Enter>.  
From the Enter Current Password box, key in the current password, then press  
<Enter>.  
3.  
From the Create New Password box, key in a new password, then press <Enter>.  
4.  
Confirm the password when prompted.  
To clear the administrator password, follow the same steps as in changing an administrator  
password, but press <Enter> when prompted to create/confirm the password. After you clear  
the password, the Administrator Password item on top of the screen shows Not Installed.  
User Password  
If you have set a user password, you must enter the user password for accessing the system.  
The User Password item on top of the screen shows the default Not Installed. After you set  
a password, this item shows Installed.  
To set a user password:  
1.  
2.  
3.  
Select the User Password item and press <Enter>.  
From the Create New Password box, key in a password, then press <Enter>.  
Confirm the password when prompted.  
To change a user password:  
1.  
2.  
Select the User Password item and press <Enter>.  
From the Enter Current Password box, key in the current password, then press  
<Enter>.  
3.  
From the Create New Password box, key in a new password, then press <Enter>.  
4.  
Confirm the password when prompted.  
To clear the user password, follow the same steps as in changing a user password, but press  
<Enter> when prompted to create/confirm the password. After you clear the password, the  
User Password item on top of the screen shows Not Installed.  
2-11  
ASUS H87M-E  
2.5  
Ai Tweaker menu  
The Ai Tweaker menu items allow you to configure overclocking-related items.  
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field  
values can cause the system to malfunction.  
The configuration options for this section vary depending on the CPU and DIMM model you  
installed on the motherboard.  
Scroll down to display the following items:  
2-12  
Chapter 2: Getting started  
Scroll down to display the following items:  
Target CPU Turbo-Mode Speed : xxxxMHz  
Displays the target CPU Turbo-Mode speed.  
Target DRAM Speed : xxxxMHz  
Displays the target DRAM speed.  
Target Cache Speed : xxxxMHz  
Displays the target Cache speed.  
Target DMI/PEG Clock : xxxxMHz  
Displays the target DMI/PEG clock.  
Target iGPU Speed : xxxxMHz  
Displays the target iGPU speed.  
2.5.1  
ASUS MultiCore Enhancement [Enabled]  
[Enabled]  
Default set to [Enabled] for maximum performance under XMP/Manual/  
User-defined memory frequency mode.  
[Disabled]  
Allows you to set to default core ratio settings.  
2.5.2  
CPU Core Ratio [Auto]  
Allows you to set the CPU core ratio automatically or manually.  
[Auto]  
Sets all CPU Core Ratio to Intel® CPU default settings automatically.  
[Sync All Cores] Allows you to set CPU Core Ratio settings for all cores.  
[Per Core]  
Allows you to set CPU Core Ratio individually.  
The following two items appear only when you set the CPU Core Ratio to [Sync All  
Cores] or [Per Core].  
1-Core Ratio Limit [Auto]  
Allows you to set the 1-Core Ratio Limit. Select [Auto] to apply the CPU default Turbo  
Ratio setting or manually assign a 1-Core Ratio Limit value that is higher than or equal  
to the 2-Core Ratio Limit.  
2-13  
ASUS H87M-E  
2-Core Ratio Limit [Auto]  
This item becomes configurable only when you set CPU Core Ratio to [Per Core] and  
allows you to set the 2-Core Ratio Limit. Select [Auto] to apply the CPU default Turbo  
Ratio setting or manually assign a 2-Core Ratio Limit value that is higher than or equal  
to the 3-Core Ratio Limit. 1-Core Limit must not be set to [Auto].  
3-Core Ratio Limit [Auto]  
This item becomes configurable only when you set CPU Core Ratio to [Per Core] and  
allows you to set the 3-Core Ratio Limit. Select [Auto] to apply the CPU default Turbo  
Ratio setting or manually assign a 3-Core Ratio Limit value that is higher than or equal  
to the 4-Core Ratio Limit. 1-Core/2-Core Ratio Limit must not be set to [Auto].  
4-Core Ratio Limit [Auto]  
This item becomes configurable only when you set CPU Core Ratio to [Per Core] and  
allows you to set the 4 Core Ratio Limit. Select [Auto] to apply the CPU default Turbo  
Ratio setting or manually assign a 4-Core Ratio Limit value that is higher than or equal  
to the 3-Core Ratio Limit. 1-Core/2-Core/3-Core Limit must not be set to [Auto].  
2.5.3  
Min CPU Cache Ratio [Auto]  
Allows you to set the uncore ratio of the processor to its possible minimum value.  
Configuration options: [Auto] [1] ~ [30].  
2.5.4  
Max CPU Cache Ratio [Auto]  
Allows you to set the uncore ratio of the processor to its possible maximum value.  
Configuration options: [Auto] [1] ~ [30].  
2.5.5  
CPU bus speed : DRAM speed ratio mode [Auto]  
Allows you to set the CPU bus speed to DRAM speed ratio mode.  
[Auto]  
DRAM speed is set to the optimized settings.  
[100:133]  
[100:100]  
The CPU bus speed to DRAM speed ratio is set to 100:133.  
The CPU bus speed to DRAM speed ratio is set to 100:100.  
2.5.6  
Memory Frequency [Auto]  
Allows you to set the memory operating frequency. The configuration options vary with the  
BCLK/PEG Frequency item settings.  
Selecting a very high memory frequency may cause the system to become unstable! If this  
happens, revert to the default setting.  
2.5.7  
CPU Graphics Max. Ratio [Auto]  
[Auto]  
The iGPU frequency is set to its optimized setting depending on the system  
loading.  
[Manaul]  
Use the <+> or <-> keys to adjust the optimal iGPU frequency value. The  
frequency may vary depending on the system loading.  
2.5.8  
GPU Boost [As is]  
Allows you to enable the GPU Boost to accelerate the integrated GPU for extreme graphics  
performance. Configuration options: [As is] [Enabled].  
2-14  
Chapter 2: Getting started  
2.5.9  
EPU Power Saving Mode [Disabled]  
Allows you to enable or disable the EPU power saving function. Configuration options:  
[Disabled] [Enabled]  
2.5.10  
DRAM Timing Control  
The subitems in this menu allow you to set the DRAM timing control features. Use the <+>  
and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard  
and press the <Enter> key.  
Changing the values in this menu may cause the system to become unstable! If this  
happens, revert to the default settings.  
Primary Timings  
DRAM CAS# Latency [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
DRAM RAS# to CAS# Delay [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
DRAM RAS# PRE Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
DRAM RAS# ACT Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
DRAM COMMAND Rate [Auto]  
Configuration options: [Auto] [1 DRAM Clock] [2 DRAM Clock] [3 DRAM Clock]  
Secondary Timings  
DRAM RAS# to RAS# Delay [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM REF Cycle Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [511 DRAM Clock]  
DRAM Refresh Interval [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [65535 DRAM Clock]  
DRAM WRITE Recovery Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [16 DRAM Clock]  
DRAM READ to PRE Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM FOUR ACT WIN Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [255 DRAM Clock]  
DRAM WRITE to READ Delay [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM CKE Minimum pulse width [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
2-15  
ASUS H87M-E  
DRAM CAS# Write Latency [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
RTL IOL control  
DRAM RTL initial Value [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
DRAM RTL (CHA) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
DRAM RTL (CHB) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
DRAM I0-L (CHA) [Auto]  
Configuration options: [Auto] [Delay 1 Clock] - [Delay 15 Clock]  
DRAM IO-L (CHB) [Auto]  
Configuration options: [Auto] [Delay 1 Clock] - [Delay 15 Clock]  
Third Timings  
tRDRD [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [7 DRAM Clock]  
tRDRD_dr [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
tRDRD_dd [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
tWRRD [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
tWRRD_dr [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
tWRRD_dd [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
tWRWR [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [7 DRAM Clock]  
tWRWR_dr [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
tWRWR_dd [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
Dec_WRD [Auto]  
Configuration options: [Auto] [0] [1]  
tRDWR [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
tRDWR_dr [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
tRDWR_dd [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
2-16  
Chapter 2: Getting started  
MISC  
MRC Fast Boot [Enabled]  
Allows you to enable or disable the MRC fast boot.  
[Enabled]  
Enables the MRC fast boot.  
[Disable]  
Disables the MRC fast boot.  
DRAM CLK Period [Auto]  
Configuration options: [Auto] [1] – [14]  
Channel A DIMM Control [Enable Bot...]  
Configuration options: [Enable Both DIMMS] [Disable DIMM0] [Disable DIMM1]  
[Disable Both DIMMS]  
Channel B DIMM Control [Enable Bot...]  
Configuration options: [Enable Both DIMMS] [Disable DIMM0] [Disable DIMM1]  
[Disable Both DIMMS]  
Scrambler Setting [Optimized ...]  
Configuration options: [Optimized (ASUS)] [Default (MRC)]  
2.5.11  
DIGI+ VRM  
CPU Load-Line Calibration [Auto]  
Load-line is defined by Intel VRM specification and affects CPU voltage. The CPU working  
voltage will decrease proportionally to CPU loading. Higher value gets a higher voltage and  
better overclocking performance, but increases the CPU and VRM thermal conditions. This  
item allows you to adjust the voltage range from the following percentages to boost the  
system performance: 0% (Regular), 25% (Medium), 50% (High), 75% (Ultra High), and 100%  
(Extreme). Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]  
The actual performance boost may vary depending on your CPU specification.  
CPU Fixed Frequency [XXX]  
This item allows you to set a fixed CPU frequency. Use the <+> or <-> keys to adjust the  
value. The values range from 200kHz to 350kHz with a 50kHz interval.  
CPU Power Phase Control [Auto]  
Allows you to set the power phase based on the CPU. Configuration options: [Auto]  
[Standard] [Optimized] [Extreme] [Manual Adjustment]  
DO NOT remove the thermal module when setting this item to [Extreme] and [Manual  
Adjustment]. The thermal conditions should be monitored.  
This following item appears only when you set the CPU Power Phase Control item to  
[Manual Adjustment].  
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ASUS H87M-E  
Manual Adjustment [Fast]  
Allows you to set a response for the CPU power phase control. Configuration options:  
[Ultra Fast] [Fast] [Medium] [Regular]  
CPU Power Duty Control [T.Probe]  
DIGI + VRM Duty Control adjusts the current of every VRM phase and the thermal conditions  
of every component.  
[T. Probe]  
[Extreme]  
Select to maintain the VRM thermal balance.  
Select to maintain the current VRM balance.  
CPU Current Capability [Auto]  
Allows you to configure the total power range, and extends the overclocking frequency range  
simultaneously. Configuration options: [Auto] [100%] [110%] [120%] [130%] [140%]  
Choose a higher value when overclocking, or under a high CPU loading for extra power  
support.  
2.5.12  
CPU Power Management  
The subitems in this menu allow you to set the CPU ratio and features.  
Enhanced Intel® SpeedStep Technology [Enabled]  
Allows you to enable or disable the Enhanced Intel® SpeedStep Technology (EIST).  
[Disabled]  
[Enabled]  
Disables this function.  
The operating system dynamically adjusts the processor voltage and  
core frequency which may result in decreased average consumption and  
decreased average heat production.  
Turbo Mode [Enabled]  
Allows you to enable your core processor’s speed to run faster than the marked frequency in  
a specific condition. Configuration options: [Disabled] [Enabled]  
Turbo Mode is only available on selected CPU models only.  
The following first three items appear only when you set the Turbo Mode to [Enabled].  
Turbo Mode Parameters  
Long Duration Package Power Limit [Auto]  
Allows you to limit the turbo ratio’s long duration package power.  
Use the <+> and <-> keys to adjust the value.  
Package Power Time Window [Auto]  
Allows you to set the package power time window.  
Use the <+> and <-> keys to adjust the value.  
Short Duration Package Power Limit [Auto]  
Allows you to limit the turbo ratio’s long duration power.  
Use the <+> and <-> keys to adjust the value.  
CPU Integrated VR Current Limit [Auto]  
Allows you to limit the CPU Integrated VR current  
Use <+> and <-> key to adjust the value.  
2-18  
Chapter 2: Getting started  
CPU Internal Power Switching Frequency  
Frequency Tuning Mode [Auto]  
Allows you to set the frequency tuning mode. Configuration options: [Auto]  
[+] [-]  
CPU Internal Power Fault Control  
Thermal Feedback [Auto]  
When enabled, it allows CPU to take precautionary actions when the  
thermal of the external regulator exceeds the limit.Configuration options:  
[Auto] [Disabled] [Enabled]  
CPU Integrated VR Fault Management [Auto]  
Allows you to manage the CPU Integrated VR fault. Configuration options:  
[Auto] [Disabled] [Enabled]  
CPU Internal Power Configuration  
CPU Integrated VR Efficiency Management [Auto]  
Allows you to manage the CPU integrated VR efficiency. Configuration  
options: [Auto] [High Performance] [Balanced]  
Power Decay Mode [Auto]  
Enable to improve power saving on the Fully Integrated Voltage Regulator  
as the processor enters low current mode. Configuration options: [Auto]  
[Disabled] [Enabled]  
Idle Power-in Response [Auto]  
Allows you to set the idle power-in response. Configuration options: [Auto] [Regular]  
[Fast]  
Idle Power-out Response [Auto]  
Allows you to set the idle power-out response. Configuration options: [Auto] [Regular]  
[Fast]  
Power Current Slope [Auto]  
Allows you to set the power current slope. Configuration options: [Auto] [Level -4] ~  
[Level 4].  
Power Current Offset [Auto]  
Allows you to set the power current offset. Configuration options: [Auto] [100%] [87.5%]  
[75%] [62.5%] [50%] [37.5%] [25%] [12.5%] [0%] [-12.5%] [-25%] [-37.5%] [-50.0%]  
[-62.5%] [-75%] [-87.5%] [-100%]  
Power Fast Ramp Response [Auto]  
Allows you to increase to enhance the response of the voltage regulator during the  
load transient. Configurations: [Auto] [0.00] - [1.50].  
CPU Internal Power Saving Control  
Power Saving Level 1 Threshhold [Auto]  
Allows you to set the power saving level 1 threshhold.  
Use the <+> and <-> keys to adjust the value.  
Power Saving Level 2 Threshhold [Auto]  
Allows you to set the power saving level 2 threshhold.  
Use the <+> and <-> keys to adjust the value.  
2-19  
ASUS H87M-E  
Power Saving Level 3 Threshhold [Auto]  
Allows you to set the power saving level 3 threshhold.  
Use the <+> and <-> keys to adjust the value.  
2.5.13  
Extreme OV [Disabled]  
By default, this item is set to [Disabled] and helps provide over voltage protection for the  
CPU. When you set this item to [Enabled], you can select voltage settings for overclocking,  
but this will not guarantee the CPU’s lifespan.  
2.5.14  
CPU Core Voltage [Auto]  
Allows you to configure the amount of voltage fed to the cores of the processor. Increase the  
amount of voltage when increasing core frequency. Configuration options: [Auto] [Manual  
Mode] [Offset Mode]  
CPU Core Voltage Override [Auto]  
This item appears only when you set the CPU Core Voltage to [Manual Mode] and allows you  
to set the CPU core voltage override. The values range from 0.001V to 1.920V with a 0.001V  
interval.  
Offset Mode Sign [+]  
This item appears only when you set the CPU Core Voltage to [Offset Mode] and allows you  
to set the offset mode sign. Configuration options: [+] [-]  
CPU Core Voltage Offset [Auto]  
This item appears only when you set the CPU Core Voltage to [Offset Mode] and  
allows you to set the CPU core voltage offset. The values range from 0.001V to 0.999V  
with a 0.001V interval.  
2.5.15  
CPU Cache Voltage [Auto]  
This item allows you to set the CPU cache voltage. Increase the cache voltage when  
increasing the ring frequency. Configuration options: [Auto] [Manual Mode] [Offset Mode].  
CPU Cache Voltage Override [Auto]  
This item appears only when you set the CPU Cache Voltage to [Manual Mode] and allows  
you to set the CPU cache voltage override. The values range from 0.001V to 1.920V with a  
0.001V interval.  
Offset Mode Sign [+]  
This item appears only when you set the CPU Cache Voltage to [Offset Mode] and allows you  
to set the offset mode sign. Configuration options: [+] [-]  
CPU Cache Voltage Offset [Auto]  
This item appears only when you set the CPU Cache Voltage to [Offset Mode] and  
allows you to set the CPU cache voltage offset. The values range from 0.001V to  
0.999V with a 0.001V interval.  
2-20  
Chapter 2: Getting started  
2.5.16  
CPU Graphics Voltage [Auto]  
This item allows you to set the CPU graphics voltage. Increase the graphics voltage when  
increasing the iGPU frequency. Configuration options: [Auto] [Manual Mode] [Offset Mode]  
[Adaptive Mode].  
CPU Graphics Voltage Override [Auto]  
This item appears only when you set the CPU Graphics Voltage to [Manual Mode] and allows  
you to set the CPU graphics voltage override. The values range from 0.001V to 1.920V with  
a 0.001V interval.  
Offset Mode Sign [+]  
This item appears only when you set the CPU Graphics Voltage to [Offset Mode] or [Adaptive  
Mode] and allows you to set the offset mode sign. Configuration options: [+] [-]  
CPU Graphics Voltage Offset [Auto]  
This item appears only when you set the CPU Graphics Voltage to [Offset Mode] or  
[Adaptive Mode] and allows you to set the CPU graphics voltage offset. The values  
range from 0.001V to 0.999V with a 0.001V interval.  
Additional Turbo Mode CPU Graphics Voltage [Auto]  
This item appears only when you set the CPU Graphics Voltage to [Adaptive Mode] and  
allows you to set the additional turbo mode CPU graphics voltage. The values range from  
0.001V to 1.920V with a 0.001V interval.  
Total Adaptive Mode CPU Graphics Voltage [Auto]  
This item appears only when you set the CPU Graphics Voltage to [Adaptive Mode] and  
allows you to set the total adaptive mode CPU graphics voltage. The values range from  
0.001V to 1.920V with a 0.001V interval.  
2.5.17  
CPU System Agent Voltage Offset Mode Sign [+]  
This item allows you to set the CPU system agent voltage offset mode sign. Configuration  
options: [+] [-].  
CPU System Agent Voltage Offset [Auto]  
This item allows you to set the CPU system agent voltage offset. Increase the value when  
increasing DRAM frequency. The values range from 0.001V to 0.999V with a 0.001V interval.  
2.5.18  
CPU Analog I/O Voltage Offset Mode Sign [+]  
This item allows you to set the CPU analog I/O voltage offset mode sign. Configuration  
options: [+] [-].  
CPU Analog I/O Voltage Offset [Auto]  
This item allows you to set the CPU analog I/O voltage offset. Increase the value when  
increasing DRAM frequency. The values range from 0.001V to 0.999V with a 0.001V interval.  
2-21  
ASUS H87M-E  
2.5.19  
CPU Digital I/O Voltage Offset Mode Sign [+]  
This item allows you to set the CPU digital I/O voltage offset mode sign. Configuration  
options: [+] [-].  
CPU Digital I/O Voltage Offset [Auto]  
This item allows you to set the CPU digital I/O voltage offset. Increase the value when  
increasing DRAM frequency. The values range from 0.001V to 0.999V with a 0.001V interval.  
2.5.20  
SVID Support [Auto]  
Disabling SVID Support stops the processor from commmunicating with the external voltage  
regulator. Configuration options: [Auto] [Disabled] [Enabled].  
We recommend that you disable this function when overclocking.  
The following item appears only when you set SVID Support to [Enabled].  
2.5.21  
CPU Input Voltage (VCCIN) [Auto]  
This item allows you to set the CPU input voltage. The values range from 0.800V to 2.700V  
with a 0.010V interval.  
2.5.22  
DRAM Voltage [Auto]  
Allows you to set the DRAM Voltage. The values range from 1.185V to 1.800V with a 0.005V  
interval.  
According to Intel CPU specifications, DIMMs with voltage requirement over 1.65V may  
damage the CPU permanently. We recommend that you install the DIMMs with the voltage  
requirement below 1.65V.  
2.5.23  
PCH VLX Voltage [Auto]  
Allows you to set the voltage for the I/O on the PCH. Use the <+> or <-> keys to adjust the  
value. The values range from 1.185V to 2.135V with a 0.005V interval.  
2.5.24  
PCH Voltage [Auto]  
Allows you to set the Platform Controller Hub voltage. Use the <+> or <-> keys to adjust the  
value. The values range from 0.735V to 1.500V with a 0.005V interval.  
The system may need better cooling system to work stably under high voltage settings.  
2.5.25  
DRAM CTRL REF Voltage [Auto]  
Allows you to set the DRAM CTRL REF Voltage. The values range from 0.3950V to 0.6300V  
with a 0.0050V interval.  
2-22  
Chapter 2: Getting started  
2.5.26  
DRAM DATA REF Voltage on CHA [Auto]  
Allows you to set the DRAM DATA REF Voltage on CHA. The values range from 0.3950V to  
0.6300V with a 0.0050V interval  
2.5.27  
DRAM DATA REF Voltage on CHB [Auto]  
Allows you to set the DRAM DATA REF Voltage on CHB. The values range from 0.3950V to  
0.6300V with a 0.0050V interval  
2.5.28  
CPU Spread Spectrum [Auto]  
[Auto]  
Automatic configuration.  
[Disabled]  
[Enabled]  
Enhances the BCLK overclocking ability.  
Sets to [Enabled] for EMI control.  
2.6  
Advanced menu  
The Advanced menu items allow you to change the settings for the CPU and other system  
devices.  
Be cautious when changing the settings of the Advanced menu items. Incorrect field values  
can cause the system to malfunction.  
2.6.1  
CPU Configuration  
The items in this menu show the CPU-related information that the BIOS automatically  
detects.  
The items shown in submenu may be different due to the CPU you installed.  
Intel® Adaptive Thermal Monitor [Enabled]  
[Enabled]  
[Disabled]  
Enables the overheated CPU to throttle its clock speed to cool down.  
Disables the CPU thermal monitor function.  
Hyper-threading [Enabled]  
The Intel Hyper-Threading Technology allows a hyper-threading processor to appear as two  
2-23  
ASUS H87M-E  
logical processors to the operating system, allowing the operating system to schedule two  
threads or processes simultaneously.  
[Enabled]  
[Disabled]  
Two threads per activated core are enabled.  
Only one thread per activated core is enabled.  
Active Processor Cores [All]  
Allows you to choose the number of CPU cores to activate in each processor package.  
Configuration options: [All] [1] [2] [3]  
Limit CPUID Maximum [Disabled]  
[Enabled]  
Allows legacy operating systems to boot even without support for CPUs  
with extended CPUID functions.  
[Disabled]  
Disables this function.  
Execute Disable Bit [Enabled]  
[Enabled]  
Enables the No-Execution Page Protection Technology.  
Forces the XD feature flag to always return to zero (0).  
[Disabled]  
Intel® Virtualization Technology [Disabled]  
[Enabled]  
[Disabled]  
Allows a hardware platform to run multiple operating systems separately  
and simultaneously, enabling one system to virtually function as several  
systems.  
Disables this function.  
Hardware Prefetcher [Enabled]  
[Enabled]  
Allows a hardware platform to automatically analyze the requirements and  
prefetch data and codes for the CPU.  
[Disabled]  
Disables this function.  
Adjacent Cache Line Prefetch [Enabled]  
[Enabled]  
[Disabled]  
Allows a hardware platform to perform adjacent cache line prefetching.  
Disables this function.  
Boot performance mode [Max Non-Tu...]  
This item allows you to select the boot performance mode. Configuration options: [Max Non-  
Turbo Performance] [Max battery] [Turbo Performance]  
CPU Power Management Configuration  
This item allows you to manage and configure the CPU’s power.  
Enhanced Intel® SpeedStep Technology [Enabled]  
Allows you to enable or disable the Enhanced Intel® SpeedStep Technology (EIST).  
[Disabled]  
[Enabled]  
The CPU runs at its default speed.  
The operating system controls the CPU speed.  
Turbo Mode [Enabled]  
Allows you to set the processor cores to run faster than the marked frequency in a  
specific condition. Configuration options: [Enabled] [Disabled]  
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Chapter 2: Getting started  
Turbo Mode is only available on selected CPU models only.  
CPU C states [Enabled]  
[Auto]  
Automatic configuration.  
Enables the CPU C states.  
Disables the CPU C states.  
[Enabled]  
[Disabled]  
The following items appear only when you set the CPU C states to [Enabled].  
Enhanced C1 state [Enabled]  
[Enabled]  
[Disabled]  
Enables enhanced C1 state.  
Disables enhanced C1 state.  
CPU C3 Report [Enabled]  
Allows you to disable or enable the CPU C3 report to OS. Configuration options:  
[Enabled] [Disabled]  
CPU C6 report [Enabled]  
Allows you to disable or enable the CPU C6 report to OS. Configuration options:  
[Enabled] [Disabled]  
C6 Latency [Short]  
Allows you to choose short or long latency for C6. Configuration options: [Short] [Long]  
CPU C7 report [CPU C7s]  
Allows you to disable or enable the CPU C7 report to OS. Configuration options:  
[Disabled] [CPU C7] [CPU C7s]  
C7 Latency [Long]  
Allows you to choose short or long latency for C6. Configuration options: [Short] [Long]  
Package C State Support [Auto]  
Allows you to disable or enable the whole C-State package support. Configuration  
options: [Auto] [Enabled] [C0/C1] [C2] [C3] [C6] [CPU C7] [CPU C7s]  
2.6.2  
PCH Configuration  
PCI Express Configuration  
DMI Link ASPM Control [Auto]  
Allows you to control the Active State Power Managemennt on both NB and SB side of  
the DMI Link. Configuration options: [Auto] [Enabled] [Disabled]  
ASPM Support [Disabled]  
Allows you to set the ASPM support. Configuration options: [Disabled] [Auto] [L0s] [L1]  
L0sL1].  
PCIe Speed [Auto]  
Allows you to select the PCI Express port speed. Configuration options: [Auto] [Gen1]  
[Gen2]  
2-25  
ASUS H87M-E  
Intel® Rapid Start Technology  
Intel® Rapid Start Technology [Disabled]  
Allows you to enable or disable Intel® Rapid Start Technology. Configuration options:  
[Enabled] [Disabled]  
The following items appear only when you set the Intel® Rapid Start Technology to  
[Enabled].  
Entry on S3 RTC Wake [Enabled]  
The system automatically wakes up and set to Rapid Start Technology S4 mode.  
Configuration options: [Enabled] [Disabled]  
Entry After [x]  
Allows you to set the wake-up time.The values range from 0 (immediately) to 120.  
Active Page Threshold Support [Enabled]  
The system automatically set itself to sleep when the partition size is not enough for  
Rapid Start Technology to work. Configuration options: [Enabled] [Disabled]  
Active Memory Threshold [0]  
Key in the value for the additional partition size for Rapid Start Technology to work.  
Ensure that the caching partition size is larger than the total memory size.  
Hybrid Hard Disk Support [Disabled]  
Allows you to enable or disable hybrid hard disk support.  
Configuration options: [Enabled] [Disabled]  
Intel® Smart Connect Technology [Disabled]  
ICST Configuration [Disabled]  
Allows you to enable or disable the ISCT configuration. Configuration options:  
[Enabled] [Disabled]  
2.6.3  
SATA Configuration  
While entering Setup, the BIOS automatically detects the presence of SATA devices. The  
SATA Port items show Not Present if no SATA device is installed to the corresponding SATA  
port.  
SATA Mode Selection [AHCI]  
Allows you to set the SATA configuration.  
[Disabled]  
[IDE]  
Disables the SATA function.  
Set to [IDE] when you want to use the Serial ATA hard disk drives as  
Parallel ATA physical storage devices.  
[AHCI]  
Set to [AHCI] when you want the SATA hard disk drives to use the AHCI  
(Advanced Host Controller Interface). The AHCI allows the onboard storage  
driver to enable advanced Serial ATA features that increases storage  
performance on random workloads by allowing the drive to internally  
optimize the order of commands.  
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Chapter 2: Getting started  
[RAID]  
Set to [RAID Mode] when you want to create a RAID configuration from the  
SATA hard disk drives.  
Aggressive LPM Support [Disabled]  
This item appears only when you set the previous item to [AHCI] and allows you to enable or  
disable PCH entering link power state aggressively. Configuration options: [Auto] [Disabled]  
[Enabled]  
IDE Legacy / Native Mode Selection [Native]  
This item appears only when you set the SATA Mode Selection item to [IDE]. Configuration  
options: [Native] [Legacy]  
S.M.A.R.T. Status Check [Enabled]  
S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitor system. When  
read/write of your hard disk errors occur, this feature allows the hard disk to report warning  
messages during the POST. Configuration options: [Enabled] [Disabled]  
Hot Plug [Disabled]  
These items appear only when you set the SATA Mode Selection item to [AHCI] and allow  
you to enable/disable SATA Hot Plug Support.  
Configuration options: [Disabled] [Enabled]  
2.6.4  
System Agent Configuration  
VT-d [Enabled]  
Allows you to enable or disable VT-d function on MCH. Configuration options: [Enabled]  
[Disabled]  
CPU Audio Device [Enabled]  
Allows you to enable or disable CPU SA Audio Device. Configuration options: [Enabled]  
[Disabled]  
DVI Port Audio [Disabled]  
Allows you to enable or disable the DVI port. Configuration options: [Enabled] [Disabled]  
Graphics Configuration  
Allows you to select a primary display from iGPU, and PCIe graphical devices.  
Primary Display [Auto]  
Allows you to select which of the iGPU/PCIE Graphics device should be the Primary  
Display. Configuration options: [Auto] [iGPU] [PCIE]  
iGPU Memory [Auto]  
Allows you to select the amount of system memory allocated to DVMT 5.0 used by the  
iGPU. Configuration options: [Auto] [32M] [64M] [96M] [128M] [160M] [192M] [224M]  
[256M] [288M][320M] [352M] [384M] [416M] [448M] [480M] [512M] [1024M]  
Render Standby [Auto]  
Allows you to enable or disable Intel® Graphics Render Standby support to reduce  
iGPU power use when the system is idle. Configuration options: [Auto] [Disabled]  
[Enabled]  
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ASUS H87M-E  
iGPU Multi-Monitor [Disabled]  
Set this item to [Enabled] to empower both integrated and discrete graphics for  
multiple-monitor output. The iGPU shared system memory size will be fixed at 64MB.  
Configuration options: [Disabled] [Enabled]  
DMI Configuration  
Allows you to control various DMI functions.  
DMI Gen 2 [Auto]  
Allows you to enable or disable DMI Gen 2. Configuration options: [Auto] [Enabled]  
[Disabled]  
NB PCIe Configuration  
Allows you to configure the NB PCI Express settings.  
PCIEX16_1 Link Speed [Auto]  
Allows you to configure the PCIEX16_1 speed.  
Configuration options: [Auto] [Gen1] [Gen2] [Gen3]  
DMI Link ASPM Control [Auto]  
Allows you to enable or disable the control of Active State Power Management on SA  
side of the DMI Link. Configuration options: [Auto] [Disabled] [L0s] [L1] [L0sL1]  
PEG - ASPM [Disabled]  
Allows you to control ASPM support for the PEG Device. The setting takes no effect if  
PEG is not the active device at present. Configuration options: [Disabled] [Auto] [ASPM  
L0s] [ASPM L1] [ASPM L0sL1]  
Memory Configuration  
Memory Scrambler [Enabled]  
Allows you to enable or disable Memory Scrambler support.  
Memory Remap [Enabled]  
Allows you to enable or disable remapping the memory above 4GB.  
[Enabled]  
Enables the function.  
[Disabled]  
Disables this function.  
2.6.5  
USB Configuration  
The items in this menu allow you to change the USB-related features.  
The USB Devices item shows the auto-detected values. If no USB device is detected, the  
item shows None.  
Legacy USB Support [Enabled]  
[Disabled]  
[Enabled]  
[Auto]  
The USB devices can be used only for the BIOS setup program.  
Enables the support for USB devices on legacy operating systems (OS).  
Allows the system to detect the presence of USB devices at startup. If  
detected, the USB controller legacy mode is enabled. If no USB device is  
detected, the legacy USB support is disabled.  
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Chapter 2: Getting started  
Intel® xHCI Mode [Smart Auto]  
[Smart Auto]  
[Auto]  
Enables the operation of xHCI controller.  
Keeps the last operation of xHCI controller in OS during bootup.  
Enables the function.  
[Enabled]  
[Disabled]  
Disables the function.  
EHCI Hand-off [Disabled]  
[Enabled]  
Enables the support for operating systems without an EHCI hand-off  
feature.  
[Disabled]  
Disables the function.  
USB Single Port Control  
USB3_1~6 [Enabled]  
Allows you to enable or disable an individual USB port. Refer to the section 1.2.3  
Motherboard layout in this user manual for the locations of the USB ports.  
Configuration options: [Enabled] [Disabled].  
USB_7~14 [Enabled]  
Allows you to enable or disable an individual USB port. Refer to the section 1.2.3  
Motherboard layout in this user manual for the locations of the USB ports.  
Configuration options: [Enabled] [Disabled].  
2.6.6  
Platform Misc Configuration  
The items in this menu allow you to configure the Platform Misc.  
PCI Express Native Power Management [Disabled]  
Allows you to enhance the power saving feature of PCI Express and perform ASPM  
operations in the operating system. Configuration options: [Disabled] [Enabled]  
Native ASPM [Disabled]  
The item appears only when you set the previous item to [Enabled] and allows you to enable  
or disable ASPM. Configuration options: [Enabled] [Disabled]  
2.6.7  
Onboard Devices Configuration  
HD Audio Controller [Enabled]  
[Enabled]  
[Disabled]  
Enables the HD Audio Device.  
Disables the HD Audio Device.  
The following item appears only when you set the HD Audio Controller item to [Enabled].  
Front Panel Type [HD]  
Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or high-  
definition audio depending on the audio standard that the front panel audio module supports.  
[HD]  
Sets the front panel audio connector (AAFP) mode to high definition audio.  
[AC97]  
Sets the front panel audio connector (AAFP) mode to legacy AC’97  
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ASUS H87M-E  
SPDIF Out Type [SPDIF]  
[SPDIF]  
[HDMI]  
Sets to an SPDIF audio output.  
Sets to an HDMI audio output.  
Realtek LAN Controller [Enabled]  
[Enabled]  
[Disabled]  
Enables the Realtek LAN controller.  
Disables the controller.  
Realtek PXE OPROM [Disabled]  
This item appears only when you set the previous item to [Enabled] and allows you to enable  
or disable the PXE OptionRom of the Realtek LAN controller.  
Configuration options: [Enabled] [Disabled]  
Serial Port Configuration  
The sub-items in this menu allow you to set the serial port configuration.  
Serial Port [Enabled]  
Allows you to enable or disable the serial port (COM).Configuration options: [Enabled]  
[Disabled]  
Change Settings [IO=3F8h; IRQ=4]  
This item appears only when you set the Serial Port to [Enabled] and allows you  
to select the Serial Port base address. Configuration options: [IO=3F8h; IRQ=4]  
[IO=2F8h; IRQ=3] [IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]  
2.6.8  
APM  
Deep S4 [Disabled]  
Allows you to enable or disable entering deep S4 sleep mode. The system in deep S4 state  
can be waken up by pressing power button only. Configuration options: [Enabled] [Disabled]  
Restore AC Power Loss [Power Off]  
[Power On]  
[Power Off]  
[Last State]  
The system goes into on state after an AC power loss.  
The system goes into off state after an AC power loss.  
The system goes into either off or on state, whatever the system state was  
before the AC power loss.  
Power On By PS/2 Keyboard [Disabled]  
[Disabled]  
[Space Bar]  
[Ctrl-Esc]  
Disables the Power On by a PS/2 keyboard.  
Sets the Space Bar on the PS/2 keyboard to turn on the system.  
Sets the Ctrl+Esc key on the PS/2 keyboard to turn on the system.  
[Power Key]  
Sets Power key on the PS/2 keyboard to turn on the system. This feature  
requires an ATX power supply that provides at least 1A on the +5VSB lead.  
Power On By PS/2 Mouse [Disabled]  
[Disabled]  
[Enabled]  
Disables the Power On by a PS/2 mouse.  
Enables the Power On by a PS/2 mouse. This feature requires an ATX  
power supply that provides at least 1A on the +5VSB lead.  
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Chapter 2: Getting started  
Power On By PCIE [Disabled]  
[Disabled]  
Disables the PCIE devices to generate a wake-on-LAN feature of the  
Intel®/Realtek LAN device.  
[Enabled]  
Enables the PCIE devices to generate a wake-on-LAN feature of the Intel®/  
Realtek LAN device.  
Power On By Ring [Disabled]  
[Disabled]  
[Enabled]  
Disables Ring to generate a wake event.  
Enables Ring to generate a wake event.  
Power On By RTC [Disabled]  
[Disabled]  
[Enabled]  
Disables RTC to generate a wake event.  
When set to [Enabled], the items RTC Alarm Date (Days) and Hour/  
Minute/Second will become user-configurable with set values.  
2.6.9  
Network Stack  
Network Stack [Disabled]  
This item allows user to disable or enable the UEFI network stack. Configuration options:  
[Disabled] [Enabled]  
The following two items appear only when you set the previous item to [Enabled].  
Ipv4 PXE Support [Enabled]  
This item allows user to disable or enable the Ipv4 PXE Boot support. Configuration options:  
[Disable Link] [Enabled]  
Ipv6 PXE Support [Enabled]  
This item allows user to disable or enable the Ipv6 PXE Boot support. Configuration options:  
[Disable Link] [Enabled]  
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ASUS H87M-E  
2.7  
Monitor menu  
The Monitor menu displays the system temperature/power status, and allows you to change  
the fan settings.  
Scroll down to display the following items:  
2.7.1  
CPU Temperature [xxxºC/xxxºF]  
The onboard hardware monitor automatically detects and displays the CPU temperature.  
Select Ignore if you do not wish to display the detected temperature.  
2.7.2  
CPU / Chassis Fan1/2 Speed [xxxx RPM] or [Ignore] /  
[N/A]  
The onboard hardware monitor automatically detects and displays the CPU / chassis fan 1/2  
speeds in rotations per minute (RPM). If the fan is not connected to the motherboard, the field  
shows N/A. Select Ignore if you do not wish to display the detected speed.  
2.7.3  
CPU Input Voltage (VCCIN), 3.3V Voltage, 5V Voltage,  
12V Voltage  
The onboard hardware monitor automatically detects the voltage output through the onboard  
voltage regulators. Select Ignore if you do not want to detect this item.  
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Chapter 2: Getting started  
2.7.4  
CPU Q-Fan Control [Enabled]  
[Disabled]  
[Enabled]  
Disables the CPU Q-Fan control feature.  
Enables the CPU Q-Fan control feature.  
CPU Fan Speed Low Limit [200 RPM]  
This item appears only when you enable the CPU Q-Fan Control feature and allows you to  
disable or set the CPU fan warning speed.  
Configuration options: [Ignore] [100RPM] [200RPM] [300 RPM] [400 RPM] [500 RPM]  
CPU Fan Profile [Standard]  
This item appears only when you enable the CPU Q-Fan Control feature and allows you to  
set the appropriate performance level of the CPU fan.  
[Standard]  
Sets to [Standard] to make the CPU fan automatically adjust depending on  
the CPU temperature.  
[Silent]  
[Turbo]  
[Manual]  
Sets to [Silent] to minimize the fan speed for quiet CPU fan operation.  
Sets to [Turbo] to achieve maximum CPU fan speed.  
Sets to [Manual] to assign detailed fan speed control parameters.  
The following four items appear only when you set CPU Fan Profile to [Manual].  
CPU Upper Temperature [70]  
Use the <+> and <-> keys to adjust the upper limit of the CPU temperature. The values  
range from 20ºC to 75ºC.  
CPU Fan Max. Duty Cycle(%) [100]  
Use the <+> and <-> keys to adjust the maximum CPU fan duty cycle. The values  
range from 20% to 100%. When the CPU temperature reaches the upper limit, the  
CPU fan will operate at the maximum duty cycle.  
CPU Lower Temperature [20]  
Displays the lower limit of the CPU temperature.  
CPU Fan Min. Duty Cycle(%) [20]  
Use the <+> and <-> keys to adjust the minimum CPU fan duty cycle. The values  
range from 20% to 100%. When the CPU temperature is under the lower limit, the CPU  
fan will operate at the minimum duty cycle.  
2.7.5  
Chassis1/2 Q-Fan Control [Enabled]  
[Disabled]  
[Enabled]  
Disables the Chassis1/2 Q-Fan control feature.  
Enables the Chassis1/2 Q-Fan control feature.  
Chassis1/2 Fan Speed Low Limit [600 RPM]  
This item appears only when you enable the Chassis1/2 Q-Fan Control feature and allows  
you to disable or set the chassis1/2 fan warning speed.  
Configuration options: [Ignore] [200RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]  
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ASUS H87M-E  
Chassis1/2 Fan Profile [Standard]  
This item appears only when you enable the Chassis1/2 Q-Fan Control feature and allows  
you to set the appropriate performance level of the chassis fan.  
[Standard]  
Sets to [Standard] to make the chassis fan automatically adjust depending  
on the chassis temperature.  
[Silent]  
[Turbo]  
[Manual]  
Sets to [Silent] to minimize the fan speed for quiet chassis fan operation.  
Sets to [Turbo] to achieve maximum chassis fan speed.  
Sets to [Manual] to assign detailed fan speed control parameters.  
The following four items appear only when you set Chassis1/2 Fan Profile to [Manual].  
Chassis1/2 Upper Temperature [70]  
Use the <+> and <-> keys to adjust the upper limit of the chassis temperature. The  
values range from 40ºC to 75ºC.  
Chassis1/2 Fan Max. Duty Cycle(%) [100]  
Use the <+> and <-> keys to adjust the maximum chassis fan duty cycle. The values  
range from 60% to 100%. When the chassis temperature reaches the upper limit, the  
chassis fan will operate at the maximum duty cycle.  
Chassis1/2 Lower Temperature [40]  
Displays the lower limit of the chassis temperature.  
Chassis1/2 Fan Min. Duty Cycle(%) [60]  
Use the <+> and <-> keys to adjust the minimum chassis fan duty cycle. The values  
range from 60% to 100%. When the chassis temperature is under 40ºC, the chassis  
fan will operate at the minimum duty cycle.  
2.7.6  
Anti Surge Support [Enabled]  
This item allows you to enable or disable the Anti Surge function.  
Configuration options: [Disabled] [Enabled]  
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Chapter 2: Getting started  
2.8  
Boot menu  
The Boot menu items allow you to change the system boot options.  
Scroll down to display the following items:  
2.8.1  
Fast Boot [Enabled]  
[Enabled]  
[Disabled]  
Select to accelerate the boot speed.  
Select to go back to normal boot.  
The following four items appear when you set Fast Boot to [Enabled].  
USB Support [Partial Initialization]  
[Disabled]  
All USB devices will not be available until OS boot up for a  
fastest POST time.  
[Full Initialization]  
[Partial Initialization]  
All USB devices will be available during POST. This process will  
extend the POST time.  
For a faster POST time, only the USB ports with keyboard and  
mouse connections will be detected.  
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ASUS H87M-E  
PS/2 Keyboard and Mouse Support [Auto]  
Select any of these settings when PS/2 keyboard and mouse are installed. These settings  
only apply when Fast Boot is enabled.  
[Auto]  
For a faster POST time, PS/2 devices will only be available when the  
system boots up or rebooted when the PS/2 devices have not been  
reconnected or changed. If you disconnect or change PS/2 devices before  
restarting the system, PS/2 devices will not be available and BIOS setup  
program will not be accessible via PS/2 devices.  
[Full Initialization] For full system control, PS/2 devices will be available during POST at any  
circumstances. This process will extend POST time.  
[Disabled]  
For the fastest POST time, all PS/2 devices will not be available until your  
computer enters the operating system.  
Network Stack Driver Support [Disabled]  
[Disabled]  
[Enabled]  
Select to skip the network stack driver from loading during POST.  
Select to load the network stack driver during POST.  
Next Boot after AC Power Loss [Normal Boot]  
[Normal Boot]  
[Fast Boot]  
Returns to normal boot on the next boot after AC power loss.  
Accelerates the boot speed on the next boot after AC power loss.  
2.8.2  
Boot Logo Display [Enabled]  
[Enabled]  
[Disabled]  
Display the boot logo during POST.  
Hide the logo during POST.  
Boot Logo Size Control [Auto]  
This item appears only when you set Boot Logo Display to [Enabled] and allows you to  
adjust the boot logo size. Configuration options: [Auto] [Full Screen].  
POST Delay Time [3 sec]  
This item appears only when you set Boot Logo Display to [Enabled]. This item allows  
you to select the desired additional POST waiting time to easily enter the BIOS setup. You  
can only execute the POST delay time during Normal Boot. The values range from 0 to 10  
seconds.  
This feature will only work under normal boot.  
Post Report [5 sec]  
This item appears only when you set Boot Logo Display to [Disabled]. This item allows you  
to select a desired post report waiting time. The values range from 1 to 10 seconds.  
2.8.3  
Bootup NumLock State [On]  
[On]  
[Off]  
Sets the power-on state of the NumLock to [On].  
Sets the power-on state of the NumLock to [Off].  
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Chapter 2: Getting started  
2.8.4  
Wait for ‘F1’ If Error [Enabled]  
When this item is set to [Enabled], the system waits for the F1 key to be pressed when error  
occurs. Configuration options: [Disabled] [Enabled]  
2.8.5  
Option ROM Messages [Force BIOS]  
[Force BIOS]  
The third-party ROM messages will be forced to display during the boot  
sequence.  
[Keep Current] The third-party ROM messages will be displayed only if the third-party  
manufacturer had set the add-on device to do so.  
2.8.6  
Interrupt 19 Capture [Disabled]  
[Enabled]  
[Disabled]  
Allows the option ROMs to trap Interrupt 19.  
Disables this function.  
2.8.7  
Setup Mode [EZ Mode]  
[Advanced Mode] Sets Advanced Mode as the default screen for entering the BIOS setup  
program.  
[EZ Mode]  
Sets EZ Mode as the default screen for entering the BIOS setup program.  
2.8.8  
CSM (Compatibility Support Module)  
Allows you to configure the CSM (Compatibility Support Module) items to fully support the  
various VGA, bootable devices and add-on devices for better compatibility.  
Launch CSM [Enabled]  
[Auto]  
The system automatically detects the bootable devices and the add-on  
devices.  
[Enabled]  
[Disabled]  
For better compatibility, enable the CSM to fully support the non-UEFI  
driver add-on devices or the Windows® UEFI mode.  
Disable the CSM to fully support the Windows® Security Update and  
Security Boot.  
The following four items appear when you set Launch CSM to [Enabled].  
Boot Devices Control [UEFI and Legacy OpROM]  
Allows you to select the type of devices that you want to boot up. Configuration options:  
[UEFI and Legacy OpROM] [Legacy OpROM only] [UEFI only]  
Boot from Network Devices [Legacy OpROM first]  
Allows you to select the type of network devices that you want to launch. Configuration  
options: [Legacy OpROM first] [UEFI driver first] [Ignore]  
Boot from Storage Devices [Legacy OpROM first]  
Allows you to select the type of storage devices that you want to launch. Configuration  
options: [Both, Legacy OpROM first] [Both, UEFI first] [Legacy OpROM first] [UEFI driver first]  
[Ignore]  
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ASUS H87M-E  
Boot from PCIe/PCI Expansion Devices [Legacy OpROM first]  
Allows you to select the type of PCIe/PCI expansion devices that you want to launch.  
Configuration options: [Legacy OpROM first] [UEFI driver first]  
2.8.9  
Secure Boot  
Allows you to configure the Windows® Secure Boot settings and manage its keys to protect  
the system from unauthorized access and malwares during POST.  
OS Type [Windows UE...]  
Allows you to select your installed operating system.  
[Windows UEFI mode]  
Executes the Microsoft® Secure Boot check. Only select this  
option when booting on Windows® UEFI mode or other Microsoft®  
Secure Boot compliant OS.  
[Other OS]  
Get the optimized function when booting on Windows® non-UEFI  
mode, Windows® Vista/XP, or other Microsoft® Secure Boot  
non-compliant OS. Only on Windows® UEFI mode that Microsoft®  
Secure Boot can function properly.  
The following item appears when OS Type is set to [Windows UEFI mode].  
Key Management  
This item appears only when you set Secure Boot Mode to [Custom]. It allows you to manage  
the Secure Boot keys.  
Clear Secure Boot keys  
This item appears only when you load the default Secure Boot keys. This item allows  
you to clear all default Secure Boot keys.  
Save Secure Boot keys  
This item appears only when you load the default Secure Boot keys. This item allows  
you to save all default Secure Boot keys.  
PK Management  
The Platform Key (PK) locks and secures the firmware from any non-permissible  
changes. The system verifies the PK before your system enters the OS.  
Delete PK  
Allows you to delete the PK from your system. Once the PK is deleted, all  
the system’s Secure Boot keys will not be active. Configuration options:  
[Yes] [No]  
Load PK from File  
Allows you to load the downloaded PK from a USB storage device.  
The PK file must be formatted as a UEFI variable structure with time-based authenticated  
variable.  
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Chapter 2: Getting started  
KEK Management  
The KEK (Key-exchange Key or Key Enrollment Key) manages the Signature database  
(db) and Revoked Signature database (dbx).  
Key-exchange Key (KEK) refers to Microsoft® Secure Boot Key-Enrollment Key (KEK).  
Delete the KEK  
Allows you to delete the KEK from your system. Configuration options:  
[Yes] [No]  
Load KEK from File  
Allows you to load the downloaded KEK from a USB storage device.  
Append KEK from file  
Allows you to load the additional KEK from a storage device for an  
additional db and dbx loaded management.  
The KEK file must be formatted as a UEFI variable structure with time-based authenticated  
variable.  
DB Management  
The db (Authorized Signature database) lists the signers or images of UEFI  
applications, operating system loaders, and UEFI drivers that you can load on the  
single computer.  
Delete the db  
Allows you to delete the db file from your system. Configuration options:  
[Yes] [No]  
Load db from File  
Allows you to load the downloaded db from a USB storage device.  
Append db from file  
Allows you to load the additional db from a storage device so that more  
images can be loaded securely.  
The DB file must be formatted as a UEFI variable structure with time-based authenticated  
variable.  
DBX Management  
The dbx (Revoked Signature database) lists the forbidden images of db items that are  
no longer trusted and cannot be loaded.  
Delete the DBX  
Allows you to delete the DBX file from your system. Configuration options:  
[Yes] [No]  
Load DBX from File  
Allows you to load the downloaded DBX from a USB storage device.  
Append DBX from file  
Allows you to load the additional DBX from a storage device so that more  
db’s images cannot be loaded.  
The DBX file must be formatted as a UEFI variable structure with time-based authenticated  
variable.  
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ASUS H87M-E  
2.8.10  
Boot Option Priorities  
These items specify the boot device priority sequence from the available devices. The  
number of device items that appears on the screen depends on the number of devices  
installed in the system.  
To select the boot device during system startup, press <F8> when ASUS Logo  
appears.  
To access Windows OS in Safe Mode, do any of the following:  
Press <F5> when ASUS Logo appears.  
Press <F8> after POST.  
2.8.11  
Boot Override  
These items displays the available devices. The number of device items that appears on  
the screen depends on the number of devices installed in the system. Click an item to start  
booting from the selected device.  
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Chapter 2: Getting started  
2.9  
Tools menu  
The Tools menu items allow you to configure options for special functions. Select an item  
then press <Enter> to display the submenu.  
2.9.1  
ASUS EZ Flash 2 Utility  
Allows you to run ASUS EZ Flash 2. Press [Enter] to launch the ASUS EZ Flash 2 screen.  
For more details, see section 2.1.2 ASUS EZ Flash 2.  
2.9.2  
ASUS O.C. Profile  
This item allows you to store or load multiple BIOS settings.  
The Setup Profile Status items show Not Installed if no profile is created.  
Save to Profile  
Allows you to save the current BIOS settings to the BIOS Flash, and create a profile. Key in a  
profile number from one to eight, press <Enter>, and then select Yes.  
Load from Profile  
Allows you to load the previous BIOS settings saved in the BIOS Flash. Key in the profile  
number that saved your CMOS settings, press <Enter>, and then select Yes.  
DO NOT shut down or reset the system while updating the BIOS to prevent the  
system boot failure!  
We recommend that you update the BIOS file only coming from the same memory/  
CPU configuration and BIOS version.  
2.9.3  
ASUS SPD Information  
DIMM Slot # [DIMM_A1]  
Displays the Serial Presence Detect (SPD) information of the DIMM module installed on the  
selected slot. Configuration options: [DIMM_A1] [DIMM_B1] [DIMM_A2] [DIMM_B2]  
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ASUS H87M-E  
2.10  
Exit menu  
The Exit menu items allow you to load the optimal default values for the BIOS items, and  
save or discard your changes to the BIOS items. You can access the EZ Mode from the Exit  
menu.  
Load Optimized Defaults  
This option allows you to load the default values for each of the parameters on the Setup  
menus. When you select this option or if you press <F5>, a confirmation window appears.  
Select Yes to load the default values.  
Save Changes & Reset  
Once you are finished making your selections, choose this option from the Exit menu to  
ensure the values you selected are saved. When you select this option or if you press <F10>,  
a confirmation window appears. Select Yes to save changes and exit.  
Discard Changes & Exit  
This option allows you to exit the Setup program without saving your changes. When you  
select this option or if you press <Esc>, a confirmation window appears. Select Yes to discard  
changes and exit.  
ASUS EZ Mode  
This option allows you to enter the EZ Mode screen.  
Launch EFI Shell from filesystem device  
This option allows you to attempt to launch the EFI Shell application (shellx64.efi) from one of  
the available devices that have a filesystem.  
2-42  
Chapter 2: Getting started  
Appendices  
Notices  
Federal Communications Commission Statement  
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two  
conditions:  
This device may not cause harmful interference.  
This device must accept any interference received including interference that may cause  
undesired operation.  
This equipment has been tested and found to comply with the limits for a Class B digital  
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide  
reasonable protection against harmful interference in a residential installation. This  
equipment generates, uses and can radiate radio frequency energy and, if not installed  
and used in accordance with manufacturer’s instructions, may cause harmful interference  
to radio communications. However, there is no guarantee that interference will not occur  
in a particular installation. If this equipment does cause harmful interference to radio or  
television reception, which can be determined by turning the equipment off and on, the user  
is encouraged to try to correct the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment to an outlet on a circuit different from that to which the receiver is  
connected.  
Consult the dealer or an experienced radio/TV technician for help.  
The use of shielded cables for connection of the monitor to the graphics card is required  
to assure compliance with FCC regulations. Changes or modifications to this unit not  
expressly approved by the party responsible for compliance could void the user’s authority  
to operate this equipment.  
IC: Canadian Compliance Statement  
Complies with the Canadian ICES-003 Class B specifications. This device complies with RSS  
210 of Industry Canada. This Class B device meets all the requirements of the Canadian  
interference-causing equipment regulations.  
This device complies with Industry Canada license exempt RSS standard(s). Operation is  
subject to the following two conditions: (1) this device may not cause interference, and (2)  
this device must accept any interference, including interference that may cause undesired  
operation of the device.  
Cut appareil numérique de la Classe B est conforme à la norme NMB-003 du Canada.  
Cet appareil numérique de la Classe B respecte toutes les exigences du Règlement sur le  
matériel brouilleur du Canada.  
Cet appareil est conforme aux normes CNR exemptes de licence d’Industrie Canada. Le  
fonctionnement est soumis aux deux conditions suivantes :  
(1) cet appareil ne doit pas provoquer d’interférences et  
(2) cet appareil doit accepter toute interférence, y compris celles susceptibles de provoquer  
un fonctionnement non souhaité de l’appareil.  
A-1  
H87M-E  
Canadian Department of Communications Statement  
This digital apparatus does not exceed the Class B limits for radio noise emissions from  
digital apparatus set out in the Radio Interference Regulations of the Canadian Department  
of Communications.  
This class B digital apparatus complies with Canadian ICES-003.  
VCCI: Japan Compliance Statement  
VCCI Class B Statement  
KC: Korea Warning Statement  
REACH  
Complying with the REACH (Registration, Evaluation, Authorisation, and Restriction of  
Chemicals) regulatory framework, we published the chemical substances in our products at  
DO NOT throw the motherboard in municipal waste. This product has been designed to  
enable proper reuse of parts and recycling. This symbol of the crossed out wheeled bin  
indicates that the product (electrical and electronic equipment) should not be placed in  
municipal waste. Check local regulations for disposal of electronic products.  
DO NOT throw the mercury-containing button cell battery in municipal waste. This symbol  
of the crossed out wheeled bin indicates that the battery should not be placed in municipal  
waste.  
ASUS Recycling/Takeback Services  
ASUS recycling and takeback programs come from our commitment to the highest standards  
for protecting our environment. We believe in providing solutions for you to be able to  
responsibly recycle our products, batteries, other components as well as the packaging  
materials. Please go to http://csr.asus.com/english/Takeback.htm for detailed recycling  
information in different regions.  
A-2  
Appendices  
ASUS contact information  
ASUSTeK COMPUTER INC.  
Address  
Telephone  
Fax  
E-mail  
Web site  
15 Li-Te Road, Peitou, Taipei, Taiwan 11259  
+886-2-2894-3447  
+886-2-2890-7798  
Technical Support  
Telephone  
Online support  
+86-21-38429911  
support.asus.com  
ASUS COMPUTER INTERNATIONAL (America)  
Address  
Telephone  
Fax  
800 Corporate Way, Fremont, CA 94539, USA  
+1-812-282-3777  
+1-510-608-4555  
usa.asus.com  
Web site  
Technical Support  
Telephone  
Support fax  
+1-812-282-2787  
+1-812-284-0883  
support.asus.com  
Online support  
ASUS COMPUTER GmbH (Germany and Austria)  
Address  
Fax  
Harkort Str. 21-23, D-40880 Ratingen, Germany  
+49-2102-959911  
Web site  
Online contact  
Technical Support  
Telephone  
Support Fax  
+49-1805-010923*  
+49-2102-9599-11  
support.asus.com  
Online support  
* EUR 0.14/minute from a German fixed landline; EUR 0.42/minute from a mobile phone.  
Manufacturer:  
Address:  
ASUSTeK Computer Inc.  
4F, No. 150, LI-TE RD., PEITOU, TAIPEI 112,  
TAIWAN R.O.C.  
Authorised representative in  
Europe:  
ASUS Computer GmbH  
Address:  
HARKORT STR. 21-23, 40880 RATINGEN,  
GERMANY  
A-3  
H87M-E  
A-4  
Appendices  

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