Seagate MOMENTUS ST9120826A User Manual

Product Manual  
®
Momentus 5400 FDE  
ST9120826A  
ST9100826A  
ST980821A  
ST960814A  
ST940811A  
100377037  
Rev. C  
August 2007  
Contents  
3.5.3  
Momentus 5400 FDE Product Manual, Rev. C  
i
6.0  
ii  
Momentus 5400 FDE Product Manual, Rev. C  
iv  
Momentus 5400 FDE Product Manual, Rev. C  
1.0  
Introduction  
This manual describes the functional, mechanical and interface specifications for the following Seagate®  
Momentus®5400 FDE drives:  
• ST9120826A  
• ST9100826A  
• ST980821A  
• ST960814A  
• ST940811A  
These drives provide the following key features:  
• Trusted Drive technology including:  
• Hardware Full Disc Encryption (FDE)  
• Drive Trust security interface and ATA security interface  
• Pre-boot authentication and initialization using the drive’s secure partition and Drive Trust API  
• Encryption key escrow. Consult with your ISV.  
• 5,400-RPM spindle speed and 8-Mbyte buffer combine for superior performance.  
• Quiet operation. Fluid Dynamic Bearing (FDB) motor.  
• High instantaneous (burst) data transfer rates (up to 100 Mbytes per second) using Ultra DMA mode 5.  
• Tunneling Magnetoresistive (TMR) recording heads.  
• State-of-the-art cache and on-the-fly error-correction algorithms.  
• Full-track multiple-sector transfer capability without local processor intervention.  
• 800 Gs nonoperating shock and 250 Gs operating shock.  
• SeaTools™ diagnostic software performs a drive self-test that eliminates unnecessary drive returns.  
• The 3D Defense System™, which includes Drive Defense, Data Defense, and Diagnostic Defense, offers the  
industry’s most comprehensive protection for disc drives.  
• Support for S.M.A.R.T. drive monitoring and reporting.  
• Support for Read Multiple and Write Multiple commands.  
• Support for autodetection of master/slave drives that use cable select (CSEL).  
1.1  
System requirements  
The following hardware and software is required to use these drives.  
Host system requirements:  
• Windows XP with Service Pack 2 (or later) when utilizing the Windows Drive Trust API.  
• System/BIOS that supports ATA Security commands.  
Momentus 5400 FDE Product Manual, Rev. C  
1
                                                 
1.2  
About Momentus 5400 FDE disc drives  
The Momentus 5400 FDE contains drive trust technology providing Full-Disc Encryption (FDE) using proven  
Triple DES (TDES) data encryption and decryption.  
Feature list  
• Automatically encrypts (and decrypts) all data on the drive  
• Operations are performed with no measured performance loss  
• All user data is encrypted on write operations and decrypted on read operations  
Benefits  
• Drive-level protection of data  
• Drives that are stolen, taken out of service, or re-purposed remain fully protected  
• Near instantaneous disposal and re-purposing of the drive (ensures that data from previous user is not  
accessible by the new drive owner)  
• Able to be deployed within a trusted computing environment  
The drive encrypts every write operation and decrypts every read operation without user intervention. The  
encryption and decryption is done on the drive itself, so there is a near-zero performance impact when the  
drive writes and reads data. The performance-optimized encryption and decryption engine performs at the ATA  
interface speed.  
The purpose of full-disc encryption is to protect the data stored on the drive in the event that the host system is  
lost or stolen. This assures the system owner that if their system is lost or stolen, their data will not be accessi-  
ble without the correct credentials.  
Having the encryption/decryption on the drive also provides the highest level of security for data because all  
data, including the boot sector bytes, operating system, temp and even the swap files are encrypted at the  
drive level.  
The Momentus 5400 FDE contains two security interfaces:  
1. The ATA Security Interface  
This interface is provided for compatibility with the existing ATA Security Command Set. The ATA Security  
Interface is active upon shipment and ready for use.  
2. The Drive Trust Security Interface  
This interface is provided to enable a robust enterprise-level security and management policy. Use of the  
Drive Trust Security Interface requires additional software to manage the Drive Trust interface. Please con-  
tact your system or software provider for more details.  
1.2.1  
Drive state upon shipment  
Upon shipment from the Seagate factory, the ATA Security Interface is enabled and functioning. The following  
is the detailed state of the drive upon shipment.  
• Full Disc Encryption (FDE) is active and functioning. All user data is encrypted on write and decrypted on  
read.  
• The user interface to the drive is active and all read and write commands are allowed.  
• The ATA user password is null (no value).  
• The ATA master password is set to the Security ID (SID).  
• ATA Security is set to the unlocked state. No password is required to access the drive.  
2
Momentus 5400 FDE Product Manual, Rev. C  
   
The Momentus 5400 FDE drive may be integrated into the computer system in the same way you would inte-  
grate a non-FDE Momentus drive.  
The encryption key is enabled and operational when the drive leaves the Seagate factory. No user id is  
required to access the drive, so the data on the drive is accessible to anyone possessing the drive. The drive  
will encrypt data without a user id.  
Momentus 5400 FDE Product Manual, Rev. C  
3
4
Momentus 5400 FDE Product Manual, Rev. C  
2.0  
Drive specifications  
Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal  
power. For convenience, the phrases the drive and this drive are used throughout this manual to indicate  
ST9120826A, ST9100826A, ST980821A, ST960814A, and ST940811A model drives.  
2.1  
Specification summary  
The specifications listed in this table are for quick reference. For details on specification measurement or  
definition, see the appropriate section of this manual.  
Table 1:  
Specifications  
Drive specification  
ST9120826A  
ST9100826A  
ST980821A  
ST960814A  
ST940811A  
Formatted Gbytes (512 bytes/sector)*  
Guaranteed sectors  
Bytes per sector  
120  
100  
80  
60  
40  
234,441,648  
195,371,568  
156,301,488  
117,210,240  
78,140,160  
512  
Physical read/write heads  
Discs  
4
4
2
3
2
2
1
2
1
2
Cache (Mbytes)  
8
Recording density,  
778,000  
BPI (bits/inch typical)  
Track density.  
126,000  
TPI (tracks/inch typical)  
2
Areal density (Gbits/inch max)  
98.2  
5,400  
42  
Spindle speed (RPM)  
Internal data transfer rate OD  
(Mbytes/sec max)  
I/O data-transfer rate  
(Mbytes/sec max)  
100  
ATA data-transfer  
modes supported  
PIO modes 0–4  
Ultra DMA modes 0–5  
Height  
9.5 +/-0.2 mm (0.374 +/-.008 inches)  
Width  
69.85 +/-0.25 mm (2.750 +/-0.010 inches)  
Length  
100.2 +/-0.25 mm (3.945 +/-0.010 inches)  
Weight (typical)  
100 grams (0.22 lb)  
Average latency (msec)  
Power-on to ready (sec typical)  
Standby to ready (sec typical)  
Startup current 5V (typical)  
5.6  
3.5  
3.0  
1.0 amps  
Track-to-track seek time  
(msec typical)  
1.0 (read), 1.5 (write)  
Average seek time (msec typical)  
Average seek, read (msec typical)  
12.5  
12.5  
Momentus 5400 FDE Product Manual, Rev. C  
5
         
Table 1:  
Specifications  
Drive specification  
ST9120826A  
ST9100826A  
ST980821A  
ST960814A  
ST940811A  
Average seek, write (msec typical)  
Full-stroke seek (msec)  
Seek power (typical)  
14.5  
22 (typical); 24 (max)  
2.0 watts  
Read/write power (typical)  
Idle mode (typical, low power)  
Standby mode  
Read: 2.50 watts; Write: 2.50 watts  
1.40 watts  
0.96 watts (typical)***  
0.96 watts (typical)***  
5V ± 5%  
Sleep mode  
Voltage tolerance (including noise)  
Ambient temperature  
5° to 55°C (operating), –40° to 70°C (nonoperating)  
Temperature gradient  
20°C (operating)  
(°C per hour max, noncondensing)  
30°C (nonoperating)  
Relative humidity  
(noncondensing)  
5% to 90% (operating)  
5% to 95% (nonoperating)  
Relative humidity gradient  
30% per hour max  
Wet bulb temperature (°C max)  
30°C (operating)  
40°C (nonoperating)  
Altitude, operating  
–304.8 m to 3,048 m (–1000 ft to 10,000 ft)  
–304.8 m to 12,192 m (–1,000 ft to 40,000 ft)  
Altitude, nonoperating  
(below mean sea level, max)  
Shock, operating  
250  
(Gs max at 2 msec)  
Shock, nonoperating  
(Gs max at 2 msec)  
800  
Shock, nonoperating  
(Gs max at 1 msec)  
900  
Shock, nonoperating  
(Gs max at 0.5 msec)  
400  
Vibration, operating  
(max displacement may  
apply below 10 hz)  
1.0 Gs (0 to peak, 5–500 Hz)  
Vibration, nonoperating  
(max displacement may apply  
below 22 hz)  
5.0 Gs (0 to peak, 10–500 Hz)  
Drive acoustics, sound power (bels), 2  
disc  
Idle**  
2.4 (typical)  
2.6 (max)  
Performance seek  
2.9 (typical)  
3.1 (max)  
14  
Nonrecoverable read errors  
Annualized Failure Rate (AFR)  
Load/Unload (U/UL) cycles  
1 per 10 bits read  
0.73%  
25°C, 50% relative humidity  
600,000 software-controlled power on/off cycles  
20,000 hard power on/off cycles  
32°C, 80% relative humidity  
5°C, 80% relative humidity  
5°C, 10% relative humidity  
55°C, 16% relative humidity  
600,000 software-controlled power on/off cycles  
20,000 hard power on/off cycles  
6
Momentus 5400 FDE Product Manual, Rev. C  
Table 1:  
Specifications  
Drive specification  
ST9120826A  
ST9100826A  
ST980821A  
ST960814A  
ST940811A  
5 years on distribution units.  
To determine the warranty for a specific drive, use a web browser to access the following web  
page:  
Warranty  
From this page, click on the “Verify Your Warranty” link. You will be asked to provide the drive  
serial number, model number (or part number) and country of purchase. The system will dis-  
play the warranty information for your drive.  
*One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment  
and formatting.  
**During periods of drive idle, some offline activity may occur, according to the S.M.A.R.T. specification, which may increase acoustic and  
power to operational levels.  
***Typical notebooks will pull power to the drive when entering S3 and S4; while in the S3 and S4 states, drive sleep and drive standby  
modes will not contribute to battery power consumption.  
2.2  
Formatted capacity  
Model  
Formatted capacity*  
Guaranteed sectors  
234,441,648  
195,371,568  
156,301,488  
117,210,240  
Bytes per sector  
ST9120826A  
ST9100826A  
ST980821A  
ST960814A  
ST940811A  
120 Gbytes  
100 Gbytes  
80 Gbytes  
60 Gbytes  
40 Gbytes  
512  
512  
512  
512  
512  
78,140,160  
*One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment  
and formatting.  
2.3  
Default logical geometry  
Cylinders  
Read/write heads  
Sectors per track  
16,383  
16  
63  
LBA mode  
When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1,  
where n is the number of guaranteed sectors as defined above.  
2.4  
Physical organization  
Model  
Read/write heads  
Number of discs  
ST9120826A  
ST9100826A  
ST980821A  
ST960814A  
ST940811A  
4
3
3
2
2
2
2
2
1
1
Momentus 5400 FDE Product Manual, Rev. C  
7
                       
2.5  
Recording and interface technology  
Technology  
Specification  
Interface  
Parallel ATA  
Recording method  
RLL 0,11  
Recording density BPI (bits/inch typical)  
Track density TPI (tracks/inch typical)  
778,000  
126,000  
2
Areal density (Gbits/inch max)  
98.2  
Spindle speed (RPM) (± 0.2%)  
Internal data-transfer rate OD (Mbytes/sec max)  
I/O data-transfer rate (Mbytes/sec max)  
Interleave  
5,400  
42  
100 (Ultra DMA mode 5)  
1:1  
Cache buffer  
8 Mbytes (8,192 kbytes)  
2.6  
Physical characteristics  
Height  
(mm)  
(inches)  
9.5 +/–0.2  
0.374 +/–0.008  
Width  
(mm)  
(inches)  
69.85 +/–0.25  
2.750 +/–0.010  
Length  
(mm)  
(inches)  
100.2 +/–0.25  
3.945 +/–0.010  
Typical weight  
(grams)  
(pounds)  
100  
0.22  
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Momentus 5400 FDE Product Manual, Rev. C  
                                         
2.7  
Seek time  
Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using  
drive diagnostics. The specifications below are defined as follows:  
• Track-to-track seek time is an average of all possible single-track seeks in both directions.  
• Average seek time is a true statistical random average of at least 5,000 measurements of seeks between  
random tracks, less overhead.  
Typical seek times (msec)*  
Track-to-track  
Read  
1.0  
Write  
1.5  
Average  
12.5  
22.0  
5.56  
14.5  
24.0  
5.56  
Full-stroke  
Average latency  
*Measured in performance mode  
Note. These drives are designed to consistently meet the seek times represented in this manual. Physical seeks,  
regardless of mode (such as track-to-track and average), are expected to meet or exceed the noted values.  
However, due to the manner in which these drives are formatted, benchmark tests that include command  
overhead or measure logical seeks may produce results that vary from these specifications.  
2.8  
Time to ready  
Max @ 25°C  
Time to ready  
Typical  
3.5  
Power-on to Ready (sec)  
Standby to Ready (sec)  
8.0  
8.0  
3.0  
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2.9  
Power specifications  
The drive receives DC power (+5V) through the interface connector.  
2.9.1 Power consumption  
Power requirements for the drives are listed in the table on page 10. Typical power measurements are based  
on an average of drives tested, under nominal conditions, at 25°C ambient temperature.  
• Spinup power  
Spinup power is measured fromthe time ofpower-onto thetimethat the drive spindle reaches operating speed.  
• Seek mode  
During seek mode, the read/write actuator arm moves toward a specific position on the disc surface and does  
not execute a read or write operation. Servo electronics are active. Seek mode power is measured based on  
three random seek operations every 100 msecs. This mode is not typical.  
Read/write power and current  
Read/write power is measured with the heads on track, based on three 63 sector read or write operations  
every 100 msecs.  
• Idle mode power*  
Idle mode power is measured with the drive up to speed, with servo electronics active and with the heads in  
a random track location.  
• Standby mode  
During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/  
write electronics are in power-down model  
Table 2:  
DC power  
Power dissipation  
Spinup (typical)  
Seek  
+5V average (25° C)  
1.0 amps  
2.00 watts  
2.50 watts  
2.50 watts  
1.90 watts  
1.70 watts  
1.40 watts  
0.96 watts  
0.96 watts  
Read  
Write  
Idle, performance mode*  
Idle, active*  
Idle, low power mode*  
Standby  
Sleep  
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and  
power to operational levels.  
10  
Momentus 5400 FDE Product Manual, Rev. C  
                                     
2.9.1.1  
Typical current profile  
Figure 5. Typical 5V startup and operation current profile  
2.9.2  
Conducted noise  
Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on  
the +5 volt line.  
Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave  
injected noise at up to 10 MHz.  
Note. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current.  
2.9.3  
Voltage tolerance  
Voltage tolerance (including noise):  
5V ± 5%  
Momentus 5400 FDE Product Manual, Rev. C  
11  
                 
2.9.4  
Power-management modes  
The drive provides programmable power management to provide greater energy efficiency. In most systems,  
you can control power management through the system setup program. The drive features the following  
power-management modes:  
Table 3:  
Power management modes  
Power modes  
Active (operating)  
Idle, performance  
Idle, active  
Heads  
Spindle  
Rotating  
Rotating  
Rotating  
Rotating  
Stopped  
Stopped  
Buffer  
Tracking  
Tracking  
Floating  
Parked  
Parked  
Parked  
Full power  
Self refresh—low power  
Self refresh—low power  
Self refresh—low power  
Self refresh—low power  
Self refresh—low power  
Idle, low power  
Standby  
Sleep  
• Active mode  
The drive is in Active mode during the read/write and seek operations.  
• Idle mode  
The buffer remains enabled in performance mode, and the drive accepts all commands and returns to Active  
mode any time disc access is necessary.  
• Standby mode  
The drive enters Standby mode when the host sends a Standby Immediate command. If the host has set the  
standby timer, the drive can also enter Standby mode automatically after the drive has been inactive for a  
specifiable length of time. The standby timer delay is established using a Standby or Idle command. In Standby  
mode, the drive buffer is in Self Refresh Low Power mode, the heads are parked and the spindle is at rest.  
The drive accepts all commands and returns to Active mode any time disc access is necessary.  
• Sleep mode  
The drive enters Sleep mode after receiving a Sleep command from the host. In Sleep mode, the drive buffer  
is in Self Refresh Low Power mode, the heads are parked and the spindle is at rest. The drive leaves Sleep  
mode after it receives a Hard Reset or Soft Reset from the host. After receiving a reset, the drive exits Sleep  
mode and enters Standby mode with all current translation parameters intact.  
• Idle and Standby timers  
Each time the drive performs an Active function (read, write or seek), the standby timer is reinitialized and  
begins counting down from its specified delay times to zero. If the standby timer reaches zero before any drive  
activity is required, the drive makes a transition to Standby mode. In both Idle and Standby mode, the drive  
accepts all commands and returns to Active mode when disc access is necessary.  
12  
Momentus 5400 FDE Product Manual, Rev. C  
                     
2.10  
Environmental specifications  
Ambient temperature  
2.10.1  
Ambient temperature is defined as the temperature of the environment immediately surrounding the drive.  
Actual drive case temperature should not exceed 65°C (149°F) within the operating ambient conditions.  
Above 1,000 feet (305 meters), the maximum temperature is derated linearly by 1°C every 1000 feet.  
Operating  
5° to 55°C (41° to 131°F)  
Nonoperating  
–40° to 70°C (–40° to 158°F)  
2.10.2  
Temperature gradient  
Operating  
20°C per hour (68°F per hour max), without condensation  
30°C per hour (86°F per hour max), without condensation  
Nonoperating  
2.10.3  
Humidity  
2.10.3.1  
2.10.3.2  
2.10.4  
Relative humidity  
Operating 5% to 90% noncondensing (30% per hour max)  
Nonoperating 5% to 95% noncondensing (30% per hour max)  
Wet bulb temperature  
Operating 30°C (86°F max)  
Nonoperating 40°C (104°F max)  
Altitude  
Operating  
–304.8 m to 3,048 m (–1,000 ft to 10,000 ft)  
–304.8 m to 12,192 m (–1,000 ft to 40,000 ft)  
Nonoperating  
2.10.5  
Shock  
All shock specifications assume that the drive is mounted securely with the input shock applied at the drive  
mounting screws. Shock may be applied in the X, Y or Z axis.  
2.10.5.1  
Operating shock  
These drives comply with the performance levels specified in this document when subjected to a maximum  
operating shock of 250 Gs based on half-sine shock pulses of 2 msec. Shocks should not be repeated more  
than two times per second.  
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13  
                                   
2.10.5.2  
Nonoperating shock  
The nonoperating shock level that the drive can experience without incurring physical damage or degradation  
in performance when subsequently put into operation is 800 Gs based on a nonrepetitive half-sine shock pulse  
of 2 msec duration.  
The nonoperating shock level that the drive can experience without incurring physical damage or degradation  
in performance when subsequently put into operation is 900 Gs based on a nonrepetitive half-sine shock pulse  
of 1 msec duration.  
The nonoperating shock level that the drive can experience without incurring physical damage or degradation  
in performance when subsequently put into operation is 400 Gs based on a nonrepetitive half-sine shock pulse  
of 0.5 msec duration.  
2.10.6  
Vibration  
All vibration specifications assume that the drive is mounted securely with the input vibration applied at the  
drive mounting screws. Vibration may be applied in the X, Y or Z axis.  
2.10.6.1  
Operating vibration  
The following table lists the maximum vibration levels that the drive may experience while meeting the perfor-  
mance standards specified in this document.  
5–500 Hz 1.0 Gs (0 to peak). Max displacement may apply below 10 Hz.  
2.10.6.2  
Nonoperating vibration  
The following table lists the maximum nonoperating vibration that the drive may experience without incurring  
physical damage or degradation in performance when subsequently put into operation.  
5–500 Hz  
5.0 Gs (0 to peak). Max displacement may apply below 22 Hz.  
2.11  
Acoustics  
Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). All mea-  
surements are consistent with ISO document 7779. Sound power measurements are taken under essentially  
free-field conditions over a reflecting plane. For all tests, the drive is oriented with the cover facing upward.  
Note. For seek mode tests, the drive is placed in seek mode only. The number of seeks per second is  
defined by the following equation:  
(Number of seeks per second = 0.4 / (average latency + average access time)  
Table 4:  
Drive level acoustics  
Idle*  
Performance Seek  
2.4 bels (typ)  
2.6 bels (max)  
2.9 bels (typ)  
3.1 bels (max)  
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and  
power to operational levels.  
14  
Momentus 5400 FDE Product Manual, Rev. C  
                 
2.12  
Electromagnetic immunity  
When properly installed in a representative host system, the drive operates without errors or degradation in  
performance when subjected to the radio frequency (RF) environments defined in the following table:  
Table 5:  
Electromagnetic immunity  
Performance  
level  
Reference  
standard  
Test  
Description  
Electrostatic discharge  
Radiated RF immunity  
Contact, HCP, VCP: ± 4 kV; Air: ± 8 kV  
B
A
EN 61000-4-2: 95  
EN 61000-4-3: 96  
80 to 2,000 MHz, 10 V/m,  
80% AM with 1 kHz sine  
900 MHz, 3 V/m, 50% pulse modulation @ 200 Hz  
ENV 50204: 95  
Electrical fast transient  
Surge immunity  
± 1 kV on AC mains, ± 0.5 kV on external I/O  
± 1 kV differential, ± 2 kV common, AC mains  
B
B
A
EN 61000-4-4: 95  
EN 61000-4-5: 95  
EN 61000-4-6: 97  
Conducted RF immunity  
150 kHz to 80 MHz, 3 Vrms, 80% AM with 1 kHz  
sine  
Power Frequency H-field 1 A/m, 50Hz/60Hz, 3 axes  
immunity  
A
EN 61000-4-8: 97  
EN 61000-4-11: 94  
Voltage dips, interrupts  
30% Reduction for 25 cycles  
>95% Reduction for 250 cycles  
>95%, 0.5 cycles  
C
C
B
A - 1) No upset or degradation in performance beyond manufacturer’s specified limits.  
2) No data loss.  
B - 1) Unit self recovers without user intervention.  
2) No data loss.  
C - 1) Upset OK provided that unit will function after user intervention.  
Momentus 5400 FDE Product Manual, Rev. C  
15  
                       
2.13  
Reliability  
Measurement type  
Specification  
14  
Nonrecoverable read errors  
Annualized Failure Rate (AFR)  
Load/Unload (U/UL)  
1 per 10 bits read, max.  
0.73%  
25°C, 50% relative humidity  
600,000 software-controlled power on/off cycles  
20,000 hard power on/off cycles  
32°C, 80% relative humidity  
5°C, 80% relative humidity  
5°C, 10% relative humidity  
55°C, 16% relative humidity  
600,000 software-controlled power on/off cycles  
20,000 hard power on/off cycles  
Warranty  
5 years on distribution units.  
Important: When returning a drive for warranty support, if possible, you should  
provide the valid ATA Master password, or return the drive in the Security Erased  
state with the User Data Area accessible.  
If these recommendations are not followed, Seagate cannot access the drive to  
perform failure analysis to verify your warranty claim.  
To determine the warranty for a specific drive, use a web browser to access the  
following web page:  
From this page, click on the “Verify Your Warranty” link. You will be asked to pro-  
vide the drive serial number, model number (or part number) and country of pur-  
chase. The system will display the warranty information for your drive.  
2.14  
Agency certification  
2.14.1  
Safety certification  
The drives are recognized in accordance with UL 1950 and CSA C22.2 (950) and meet all applicable sections  
of IEC950 and EN 60950 as tested by TUV North America.  
2.14.2  
Electromagnetic compatibility  
Hard drives that display the CE mark comply with the European Union (EU) requirements specified in the Elec-  
tromagnetic Compatibility Directive (89/336/EEC). Testing is performed to the levels specified by the product  
standards for Information Technology Equipment (ITE). Emission levels are defined by EN 55022, Class B and  
the immunity levels are defined by EN 55024.  
Seagate uses an independent laboratory to confirm compliance with the EC directives specified in the previous  
paragraph. Drives are tested in representative end-user systems. Although CE-marked Seagate drives comply  
with the directives when used in the test systems, we cannot guarantee that all systems will comply with the  
directives. The drive is designed for operation inside a properly designed enclosure, with properly shielded I/O  
cable (if necessary) and terminators on all unused I/O ports. Computer manufacturers and system integrators  
should confirm EMC compliance and provide CE marking for their products.  
16  
Momentus 5400 FDE Product Manual, Rev. C  
                                                         
Korean RRL  
If these drives have the Korea Ministry of Information and Communication (MIC) logo, they comply with para-  
graph 1 of Article 11 of the Electromagnetic Compatibility control Regulation and meet the Electromagnetic  
Compatibility (EMC) Framework requirements of the Radio Research Laboratory (RRL) Ministry of Information  
and Communication Republic of Korea.  
These drives have been tested and comply with the Electromagnetic Interference/Electromagnetic Susceptibil-  
ity (EMI/EMS) for Class B products. Drives are tested in a representative, end-user system by a Korean-recog-  
nized lab.  
• Family name: Momentus 5400.2  
• Certificate numbers: E-D011-05-2395 (B)  
Australian C-Tick (N176)  
If these models have the C-Tick marking, they comply with the Australia/New Zealand Standard AS/NZS3548  
1995 and meet the Electromagnetic Compatibility (EMC) Framework requirements of the Australian Communi-  
cation Authority (ACA).  
2.14.3  
FCC verification  
These drives are intended to be contained solely within a personal computer or similar enclosure (not attached  
as an external device). As such, each drive is considered to be a subassembly even when it is individually mar-  
keted to the customer. As a subassembly, no Federal Communications Commission verification or certification  
of the device is required.  
Seagate Technology LLC has tested this device in enclosures as described above to ensure that the total  
assembly (enclosure, disc drive, motherboard, power supply, etc.) does comply with the limits for a Class B  
computing device, pursuant to Subpart J, Part 15 of the FCC rules. Operation with noncertified assemblies is  
likely to result in interference to radio and television reception.  
Radio and television interference. This equipment generates and uses radio frequency energy and if not  
installed and used in strict accordance with the manufacturer’s instructions, may cause interference to radio  
and television reception.  
This equipment is designed to provide reasonable protection against such interference in a residential installa-  
tion. However, there is no guarantee that interference will not occur in a particular installation. If this equipment  
does cause interference to radio or television, which can be determined by turning the equipment on and off,  
you are encouraged to try one or more of the following corrective measures:  
• Reorient the receiving antenna.  
• Move the device to one side or the other of the radio or TV.  
• Move the device farther away from the radio or TV.  
• Plug the computer into a different outlet so that the receiver and computer are on different branch outlets.  
If necessary, you should consult your dealer or an experienced radio/television technician for additional sug-  
gestions. You may find helpful the following booklet prepared by the Federal Communications Commission:  
How to Identify and Resolve Radio-Television Interference Problems. This booklet is available from the Super-  
intendent of Documents, U.S. Government Printing Office, Washington, DC 20402. Refer to publication num-  
ber 004-000-00345-4.  
Momentus 5400 FDE Product Manual, Rev. C  
17  
                 
2.15  
Environmental protection  
Seagate designs its products to meet environmental protection requirements worldwide, including regulations  
restricting certain chemical substances.  
European Union Restriction of Hazardous Substances (RoHS)  
The European Union Restriction of Hazardous Substances (RoHS) Directive restricts the presence of chemical  
substances, including Lead (Pb), in electronic products effective July 2006.  
A number of parts and materials in Seagate products are procured from external suppliers. We rely on the rep-  
resentations of our suppliers regarding the presence of RoHS substances in these parts and materials. Our  
supplier contracts require compliance with our chemical substance restrictions, and our suppliers document  
their compliance with our requirements by providing material content declarations for all parts and materials for  
the disc drives documented in this publication. Current supplier declarations include disclosure of the inclusion  
of any RoHS-regulated substance in such parts or materials.  
Seagate also has internal systems in place to ensure ongoing compliance with the RoHS Directive and all laws  
and regulations which restrict chemical content in electronic products. These systems include standard operat-  
ing procedures that ensure that restricted substances are not utilized in our manufacturing operations, labora-  
tory analytical validation testing, and an internal auditing process to ensure that all standard operating  
procedures are complied with.  
2.16  
Corrosive environment  
Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to  
light industrial environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM  
B845. However, this accelerated testing cannot duplicate every potential application environment. Users  
should use caution exposing any electronic components to uncontrolled chemical pollutants and corrosive  
chemicals as electronic drive component reliability can be affected by the installation environment. The silver,  
copper, nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide, chlo-  
ride, and nitrate contaminants. Sulfur is found to be the most damaging. In addition, electronic components  
should never be exposed to condensing water on the surface of the printed circuit board assembly (PCBA) or  
exposed to an ambient relative humidity greater than 95%. Materials used in cabinet fabrication, such as vulca-  
nized rubber, that can outgas corrosive compounds should be minimized or eliminated. The useful life of any  
electronic equipment may be extended by replacing materials near circuitry with sulfide-free alternatives.  
18  
Momentus 5400 FDE Product Manual, Rev. C  
             
3.0  
Configuring and mounting the drive  
This section contains the specifications and instructions for configuring and mounting the drive.  
Momentus®5400 FDE drives can be connected to a computer system using a standard IDE interface cable and  
power connector. The host system must support the ATA pass-through facility to successfully use these drives.  
Additionally, in the Windows environment, users not having administrator rights on their user account will be  
required to load a Seagate-supplied driver.  
The following operating systems support the required pass-through facilities:  
• Windows XP, Service Pack 2 (and later)  
• Windows 2003 Server, Service Pack 1 (and later). This OS has not been tested by Seagate.  
Momentus®5400 FDE drives may be used as boot drives when used with these operating systems.  
3.1  
Handling and static discharge precautions  
After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic dis-  
charge (ESD) hazards. Observe the following standard handling and static-discharge precautions:  
Caution:  
• Keep the drive in the electrostatic discharge (ESD) bag until you are ready for installation to limit the drive’s  
exposure to ESD.  
• Before handling the drive, put on a grounded wrist strap, or ground yourself frequently by touching the metal  
chassis of a computer that is plugged into a grounded outlet. Wear a grounded wrist strap throughout the entire  
installation procedure.  
• Handle the drive only by its edges or frame.  
• The drive is fragile—handle it with care. Do not press down on the drive top cover.  
• Always rest the drive on a padded, antistatic surface until you mount it in the computer.  
• Do not touch the connector pins or the printed circuit board.  
• Do not remove the factory-installed labels from the drive or cover them with additional labels. Removal voids  
the warranty. Some factory-installed labels contain information needed to service the drive. Other labels are  
used to seal out dirt and contamination.  
The sole exception to this statement is for the Momentus®5400 FDE perforated label which you should remove  
and attach to the exterior of the computer system.  
Momentus 5400 FDE Product Manual, Rev. C  
19  
           
3.2  
Jumper settings  
3.2.1  
Master/slave configuration  
Use the options jumper block shown in Figure 6 to configure the drive for operation. This jumper block is the  
4-pin header adjacent to pins 1 and 2 of the I/O signal pins. For additional information about using the Cable  
select option, see Section 3.2.2.  
The “Master or single drive” option is the factory default setting.  
Drive is master (or single drive)  
Drive is slave  
Cable select  
Figure 6. Jumper settings  
3.2.2  
Cable-select option  
Computers that use cable select determine the master and slave drives by selecting or deselecting pin 28,  
CSEL, on the interface bus. Master and slave drives are determined by their physical position on the cable. To  
enable cable select, set a jumper as shown in Figure 6. Refer to your computer manual to determine whether  
your computer supports this option.  
3.3  
Drive mounting  
You can mount the drive using four screws in the side-mounting holes or four screws in the bottom-mounting  
holes. See Figure 7 for drive mounting dimensions (dimensions in inches with mm in parentheses). Follow  
these important mounting precautions when mounting the drive:  
• Allow a minimum clearance of 0.030 inches (0.76 mm) around the entire perimeter of the drive for cooling.  
• Use only M3 x 0.5 mounting screws.  
• Do not overtighten the mounting screws (maximum torque: 4.0 inch-lb).  
• Four (4) threads (0.080 inches) minimum screw engagement recommended.  
20  
Momentus 5400 FDE Product Manual, Rev. C  
                       
3.945 +/-0.010  
(100.2 +/-.25)  
0.490 +/- .010  
(12.446 +/- .254)  
.157  
(3.9878)  
.399  
(10.135)  
0.673 +/- .010  
(17.09 +/- .254)  
Breather Hole  
Do not cover  
or seal.  
2.750 +/- .010  
(69.85 +/- .25)  
3.567  
(90.60)  
Recommended case temp.  
measurement location  
.551  
2X M3 X 0.5-6H  
Mounting holes  
Both sides  
(13.99)  
.374 +/- .008  
(9.5 +/- .2)  
.12 min. full thread  
2X .118 (3.00)  
Both sides  
4X M3 X 0.5-6H  
Mounting holes  
.10 min. full thread  
3.567  
(90.60)  
.551  
(13.99)  
inches  
(mm)  
2.430  
(61.72)  
.399  
(10.135)  
.160  
(4.06)  
Detail A  
Detail A  
Figure 7.  
Mounting dimensions—top, side and end view  
Momentus 5400 FDE Product Manual, Rev. C  
21  
 
3.4  
Drive integration  
The Momentus 5400 FDE may be installed in the target computer system in exactly the same way as a non-  
FDE Momentus drive with one optional exception regarding the label.  
M
o
m
e
n
t
u
s
5400  
FDE  
GB  
DO NOT COVER  
BREATHER HOLE  
XXX  
Product of Singapore  
This drive is manufactured by S eagate for OEM  
dis tribution. For product information or technical  
s upport, pleas e contact your s ys tem OEM.  
MIC  
X-XXXX-XX-XXXX (B)  
®
N176  
D33027  
Avoid exces s ive s hock; do not pus h on  
top cover or rem ove any s eal or label.  
CAUTION:  
SN: XXXXXXXX  
Model: ST9XXXXXA  
PN: XXXXXX-XXX  
FW: X.XX  
+5V TBD A  
JUMPERS  
MASTER  
SLAVE  
Date: XXXXX  
Site: XXX  
CABLE SEL  
SID: XXXX XXXX XXXX XXXX XXXX  
SID: XXXX XXXX XXXX XXXX XXXX  
SN: XXXXXXXX  
M
o
m
e
n
t
u
s
5400  
FDE  
Figure 8.  
Momentus 5400 FDE drive label example  
To install the drive in the system:  
1. Remove the drive from the packaging material.  
2. Remove the perforated sticker portion of the drive label (optional).  
3. Remove the backing from the sticker (optional).  
4. Apply the sticker to the outside of the computer for future reference (optional)  
5. Install the drive in the computer system.  
6. Load any desired images and operating system to the drive.  
7. Install other components and options.  
8. Set the original Master Password to a new value (see Section 1.2.1 for information about setting the SID)  
utilizing System/BIOS or third party software (optional).  
No password is required to change the Master password when the drive is in the unlocked state.  
The drive remains in the unlocked state until a User password is set.  
After the installation procedure is complete, the computer is ready to be shipped to the customer.  
Note. The manufacturer of the computer system (system integrator) does not have to enter any password.  
Except for the label, the installation procedure for the Momentus 5400 FDE is exactly the same as the  
Momentus 5400.2.  
22  
Momentus 5400 FDE Product Manual, Rev. C  
   
3.4.1  
Drive installation  
Upon receipt by the consumer, the drive’s user interface is identical to a Momentus 5400.2 drive. The normal  
ATA security commands are functioning and available for initialization of the password as follows:  
Per normal ATA Security Commands specifications, the drive is unlocked and all ATA security commands and  
all normal ATA commands may be issued.  
1. Consumer accesses the computer manufacturer’s BIOS set-up screen.  
2. Consumer selects option to set User Password.  
After setting the User password, the drive is now under access control (locked) and will require a password  
for future accesses.  
3. Optional: Consumer selects the option to set the Master password from the BIOS choices.  
4. Consumer exits the BIOS settings menu and continues with the boot process.  
5. The BIOS enters the Security Freeze Command (F5) prior to exiting the boot sequence.  
3.4.2  
Consumer usage  
After initialization, the consumer will just need to enter their User password each time the computer is booted  
according to the following description:  
1. The computer system is turned on or the hardware is reset.  
2. The drive reports to the BIOS that it is in the locked state per standard ATA Security Command reporting.  
3. The BIOS queries the user for the password.  
4. The BIOS supplies the password to the drive using the Security Unlock Command (F2).  
5. The drive is unlocked and the BIOS may continue the booting process.  
6. The BIOS enters the Security Freeze Lock Command (F5) prior to exiting the boot sequence.  
3.5  
Security Erase--ATA security commands  
The Momentus 5400 FDE provides powerful features for cryptographically erasing the drive for disposal or  
repurposing. The drive uses the ATA Security Erase Prepare (F3) and ATA Security Erase (F4) commands to  
perform the cryptographic erase.  
3.5.1  
Security Thaw command  
Most current laptop/notebook computer BIOS’s issue a Freeze Lock command to the drive during the boot pro-  
cess. This prevents issuing the ATA Security commands. To allow for secure erase, the Momentus 5400 FDE  
has a new command named Security Thaw (F7). Issuing the Security Thaw command with either User or Mas-  
ter password supplied will remove the Freeze Lock from the drive.  
3.5.2  
Security Erase procedure  
Using the Security Thaw command and the Security Erase commands, the drive may be cryptographically  
erased according to the following procedure:  
1. Consumer boots up the computer normally according to the Consumer Usage section above.  
2. Consumer invokes software or BIOS option for Erase.  
3. The software or BIOS queries the user for either the User or Master password.  
4. The software or BIOS issues the Security Thaw command (F7) to the drive supplying the given password.  
5. The drive removes the Freeze Lock--Security commands may now be issued.  
Momentus 5400 FDE Product Manual, Rev. C  
23  
         
6. The software or BIOS issues the Security Erase Prepare (F3) command.  
7. The software or BIOS issues the Security Erase Unit (F4) command.  
Select the Enhanced erase for cryptographic erase that completes in less than one second.  
3.5.3  
Drive State after security erase  
Upon completion of the erase sequence, all data is cryptographically erase and the drive has been returned to  
the manufactured state as follows:  
• The old encryption key is deleted.  
• A new random encryption key has been created on the drive.  
• Encryption function is active and functioning.  
All user data is encrypted on write and decrypted on read, with the new key  
• The user interface to the drive is active and all read and write commands are allowed.  
• The ATA User password is reset to null (no value).  
• The ATA Master password is not modified  
The ATA Master password is the same value as it was before the erase.  
• The ATA Security is set to the Unlocked state.  
No password is required to access the drive.  
The drive may now be disposed of safely, or the drive may be returned to service for another consumer follow-  
ing the initialization procedure defined above. Drives returned to Seagate for warranty purposes have special  
requirements. See the warranty information in Section 2.13 for additional details.  
24  
Momentus 5400 FDE Product Manual, Rev. C  
 
4.0  
ATA interface  
These drives use the industry-standard ATA task file interface that supports 16-bit data transfers. It supports  
ATA programmed input/output (PIO) modes 0–4 and Ultra DMA modes 0–5. The drive also supports the use of  
the IORDY signal to provide reliable high-speed data transfers.  
For detailed information about the ATA interface, refer to the draft of AT Attachment with Packet Interface  
Extension (ATA/ATAPI-7), NCITS T13, subsequently referred to as the Draft ATA-7 Standard.  
4.1  
ATA interface signals and connector pins  
The following table summarizes the signals on the 44-pin ATA interface connector. For a detailed description of  
these signals, refer to the Draft ATA-7 Standard.  
Table 6:  
Connector signals  
Connector  
Contact  
Cable  
Conductor  
Cable  
Conductor  
Connector  
Contact  
Signal Name  
Signal Name  
RESET-  
DD7  
1
1
2
2
Ground  
DD8  
3
3
4
4
DD6  
5
5
6
6
DD9  
DD5  
7
7
8
8
DD10  
DD4  
9
9
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
34  
36  
38  
40  
42  
44  
DD11  
DD3  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
31  
33  
35  
37  
39  
41  
43  
DD12  
DD2  
DD13  
DD1  
DD14  
DD0  
DD15  
Ground  
DMARQ  
DIOW-  
DIOR-  
IORDY  
DMACK-  
INTRQ  
DA1  
(keypin)  
Ground  
Ground  
Ground  
PSYNC:CSEL  
Ground  
IOCS16-  
PDIAG-  
DA2  
DA0  
CS1FX-  
DASP-  
+5 V (Logic)  
CS3FX-  
Ground  
+5V (Motor)  
No connection  
Ground (Return)  
43  
Momentus 5400 FDE Product Manual, Rev. C  
25  
                   
4.1.1  
ATA interface specifications  
The Momentus 5400 FDE is consistent with the ATA Interface implementation of the Momentus 5400.2 prod-  
ucts with the known exceptions listed within this section (Section 4.1.1 subordinate sections).  
4.1.1.1  
Legacy mode -- Multi-word DMA not supported  
If multi-word DMA model is selected, the drive response is indeterminate, and the ATA bus will hang. Due to  
this limitation, the drive will violate the DCO Set requirement in the ATA specification.  
4.1.1.2  
Legacy mode -- Interrupts disabled mode (polling) supports limited functionality  
Interrupts disabled mode is entered upon setting of the nIEN bit to 1, in the Device Control Register as shown  
in the ATA Specification.  
Table 7:  
7
Interrupts Disabled mode nIEN bit  
6
5
4
3
2
1
0
HOB  
r
r
r
r
SRST  
nIEN  
0
Upon entry of this mode the drive will behave normally in the absence of issuance of the following user data  
access commands, to the drive:  
• READ/WRITE BUFFER  
• READ/WRITE SECTOR  
• READ/WRITE SECTOR EXT  
• READ/WRITE MULTIPLE  
• READ/WRITE MULTIPLE EXT  
• READ/WRITE DMA  
• READ/WRITE DMA EXT  
If any of the identified data access commands are issued to the drive, the drive will tri-state the data bus and  
the retrieved data will be indeterminate. Additionally, the drive will return indeterminate values in the status reg-  
ister.  
Upon entry into the described state, the drive will remain in this state until you power cycle the drive.  
If the nIEN bit is set to 1 and none of the identified data access commands are issued, the nIEN bit may be  
returned to 0 and the drive will continue with normal operation in the Interrupts Enabled mode.  
4.1.1.3  
PIO Read -- Interrupts Enabled mode  
In the Interrupts Enabled mode, the drive has limited support for the host to check the status register of the  
drive while waiting for the data transfer interrupt.  
If the host polls the status register, while waiting for interrupts and the drive has not yet posted the interrupt, the  
drive will tri-state the data bus. This limitation is only an issue for any host that might choose to transfer the  
data prior to the DRQ bit being set. For instance, any host that reads a status of 0x20 may, based on the drive  
Busy bit and Error bit being cleared, choose to transfer the data, even though the DRQ bit is not set. This is not  
recommended host behavior, and, if implemented, would result in undesirable results.  
This limitation is not an issue for hosts that simply wait for the interrupt to be posted.  
This is not believed to be an issue for hosts that check status but wait for the DRQ bit to be set.  
26  
Momentus 5400 FDE Product Manual, Rev. C  
   
4.1.1.4  
Device 0 only configurations  
Per the ATA-ATAPI-7, Rev. 4B specification, Clause 5.16.1 (see italicized excerpt below), the specification  
expects Device 0 to return the Task File Register when Device 1 is selected as follows:  
In a single device configuration where Device 0 is the only device and the host selects Device 1, Device 0  
shall respond as follows:  
...  
If the device does not implement the PACKET Command feature set, a read of the Control Block or Command  
Block registers, other than the Status or Alternate Status registers, shall complete as if Device 0 was selected.  
A read of the Status or Alternate status register shall return the value 00h.  
Under the described conditions, and the host selecting Device 1 in a Device 0 only configuration, the Momen-  
tus 5400 FDE will not respond for the request to Slave (Device 1) and the returned value will be indeterminate.  
4.1.1.5  
48-bit (Extended mode) Sector Count register must be written twice  
Per the ATA-ATAPI-7, Rev. 4B specification, Clause 4.14:  
In a device implementing the 48-bit Address feature set, the Feature register, the Sector Count register, the  
LBA Low register, the LBA Mid register, and the LBA High register are each a two-byte deep FIFO. Each time  
one of these registers is written, the new content written is placed into the “most recently written” location and  
the previous content of the register is moved to “previous content” location.  
When using the 48-bit Address feature set, the Momentus 5400 FDE assumes that the host will always write  
the sector count register twice, even though the address may only require one write. Failure to write the sector  
count register twice will result in the subsequent read likely hanging due to a mismatch in the sector count.  
All registers identified above should always be written twice in when using the 48-bit Address Feature set.  
4.1.2  
ATA Security policy exceptions  
In the ATA Security Interface mode, the drive conforms to the ATA Security Policy, except the following desir-  
able exceptions to implement the desired Momentus 5400 FDE behavior:  
Upon execution of the Secure Erase Sequence, the drive will have the following behavior:  
• All modes of Secure Erase will instantaneously delete the encryption key rendering all user data unintelligi-  
ble.  
• A new encryption key will be generated inside the drive replacing the previous encryption key.  
• The new encryption/decryption key will be applied to the data for all subsequent writes/reads prior to the  
next Secure Erate sequence.  
• The User password will be cleared to a null value.  
• The Master password will retain the current value per the ATA specification.  
Note. On completion of this sequence, the user is assured that all sectors on the drive are unintelligible, and  
the drive is returned to the default factory state. It is then immediately ready for disposal or re-purpos-  
ing.  
The ATA Security Erase Unit Command provides for normal and enhanced erase modes as follows:  
Momentus 5400 FDE Product Manual, Rev. C  
27  
 
Table 8:  
ATA Security Erase Unit bits  
Word  
Content  
0
Control word  
Bit 0  
Identifier  
0 = Compare User password  
1 = Compare Master password  
0 = Normal Erase  
Bit 1  
Erase mode  
Reserved  
1 = Enhanced Erase  
Bit (15:2)  
1 - 16  
Password (32 bytes)  
Reserved  
17 - 255  
Choosing the Enhanced Erase mode will simply perform the Cryptographic Erase described above, and return  
status almost immediately. This is the recommended option.  
To maintain consistency with the ATA Security specification, Momentus 5400 FDE drives provide an option to  
perform the Normal Erase mode.  
Note. Choosing normal erase will result in the drive overwriting the entire drive, with data encrypted with the  
newly generated encryption key, in addition to the Cryptographic Erase.  
4.1.3  
Additional technical notes  
Additional notes are available on the following web site:  
This site shows technical notes about additional new commands for FDE drives and other FDE-related infor-  
mation.  
28  
Momentus 5400 FDE Product Manual, Rev. C  
 
4.1.4  
Drive Trust Mode supported  
Identify Page - Word 150 decimal (0x96h)- Bit 12 Identifies Drive Trust Support.  
Value = 1 = Drive Trust is supported (this is a trusted drive)  
Table 9:  
Drive Trust Identify Page  
Ident Value  
BIT set  
Bit  
Description  
0
1
0
1
0
0
0
0
1
0
0
1
1
0
0
0
15  
14  
13  
12  
11  
10  
9
Vendor specific  
Vendor specific  
Vendor specific  
Drive Trust Enabled  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Drive Trust Supported  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
5
0
9
8
8
7
6
5
4
3
2
1
0
Momentus 5400 FDE Product Manual, Rev. C  
29  
 
4.1.5  
Full Disc Encryption support  
Identify Page--Word 243 decimal (0xF3h)--bit 14 indicates Full Disc Encryption capability.  
1 = Full Disc Encryption supported.  
Table 10:  
Full-disc Encryption Identify Page  
Ident Value  
BIT set  
Bit  
Description  
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15  
14  
13  
12  
11  
10  
9
Vendor specific  
Full-disc Encryption  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
Vendor specific  
4
0
0
0
8
7
6
5
4
3
2
1
0
30  
Momentus 5400 FDE Product Manual, Rev. C  
 
4.1.6  
Supported ATA commands  
The following table lists ATA-standard commands that the drive supports. For a detailed description of the ATA  
commands, refer to the Draft ATA-7 Standard.  
Table 11:  
Supported commands  
Command  
ATA Security API  
Unlocked Frozen  
Drive Trust Security API  
Op  
Code  
Secure  
State  
Authenticated  
State  
Locked  
Special Commands  
5C  
5E  
TRUSTED RECEIVE (PIO)  
TRUSTED SEND (PIO)  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Normal Commands  
Executable  
Executable  
E5  
98  
51  
B1  
08  
92  
90  
CHECK POWER MODE  
CHECK POWER MODE  
CONFIGURE STREAM  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Aborted  
Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
DEVICE CONFIGURATION Aborted  
DEVICE RESET  
DOWNLOAD MICROCODE Aborted  
Executable Executable Executable Executable  
Aborted Aborted Aborted  
Executable Executable Executable Executable  
EXECUTE DEVICE  
DIAGNOSTIC  
Executable  
E7  
EA  
EC  
A1  
FLUSH CACHE  
Aborted  
Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable  
Executable  
Executable  
Executable  
FLUSH CACHE EXT  
IDENTIFY DEVICE  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
IDENTIFY PACKET  
DEVICE  
E3  
97  
E1  
95  
00  
E4  
C8  
C9  
25  
2F  
C4  
IDLE  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
IDLE  
IDLE IMMEDIATE  
IDLE IMMEDIATE  
NOP  
READ BUFFER  
READ DMA  
READ DMA  
READ DMA EXT  
READ LOG EXT  
READ MULTIPLE  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Momentus 5400 FDE Product Manual, Rev. C  
31  
     
Table 11:  
Supported commands  
ATA Security API  
Unlocked Frozen  
Drive Trust Security API  
Op  
Code  
Secure  
State  
Authenticated  
State  
Command  
Locked  
29  
F8  
READ MULTIPLE EXT  
Aborted  
Executable Executable Aborted  
Executable  
Executable  
READ NATIVE MAX  
ADDRESS  
Executable Executable Executable Executable  
27  
READ NATIVE MAX  
ADDRESS EXT  
Executable Executable Executable Executable  
Executable  
20  
21  
24  
2A  
2B  
40  
41  
42  
READ SECTOR(S)  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
READ SECTOR(S)  
READ SECTOR(S) EXT  
READ STREAM DMA EXT  
READ STREAM EXT  
READ VERIFY SECTOR(S) Aborted  
READ VERIFY SECTOR(S) Aborted  
READ VERIFY SECTOR(S)  
EXT  
Aborted  
10  
F6  
RECALIBRATE  
Executable Executable Executable Executable  
Executable  
Aborted  
SECURITY DISABLE  
PASSWORD  
Aborted  
Executable Aborted  
Aborted  
Aborted  
Aborted  
F3  
SECURITY ERASE  
PREPARE  
Executable Executable Aborted  
Executable Executable Aborted  
Aborted  
F4  
F5  
F1  
SECURITY ERASE UNIT  
SECURITY FREEZE LOCK  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Executable Executable Aborted  
SECURITY SET PASS-  
WORD  
Executable Aborted  
Aborted  
F2  
70  
91  
EF  
SECURITY UNLOCK  
SEEK  
Executable Executable Aborted  
Aborted  
Aborted  
Executable Executable Executable Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
SET DRIVE PARAMETERS Executable Executable Executable Executable  
SET FEATURES  
Executable Executable Executable Executable  
F9  
SET MAX ADDRESS  
SET MAX ADDRESS EXT  
Aborted  
Aborted  
Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
H
F9 / 00  
H
H
H
F9 / 01  
SET MAX SET  
PASSWORD  
H
F9 / 02  
SET MAX LOCK  
Aborted  
Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable  
Executable  
H
H
H
F9 / 04  
SET MAX FREEZE LOCK  
H
32  
Momentus 5400 FDE Product Manual, Rev. C  
Table 11:  
Supported commands  
ATA Security API  
Unlocked Frozen  
Drive Trust Security API  
Op  
Code  
Secure  
State  
Authenticated  
State  
Command  
SET MAX UNLOCK  
SET MULTIPLE MODE  
SLEEP  
Locked  
F9 / 03  
Aborted  
Executable Executable Aborted  
Executable  
Executable  
Executable  
Executable  
Executable  
H
H
C6  
E6  
99  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
SLEEP  
B0 / D9  
SMART DISABLE  
OPERATIONS  
H
H
H
H
H
B0 / D2  
SMART ENABLE/DISABLE  
AUTOSAVE  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable  
Executable  
Executable  
H
B0 / D8  
SMART ENABLE  
OPERATIONS  
H
B0 / D4  
SMART EXECUTE  
OFF-LINE  
H
IMMEDIATE  
B0 / 08  
SMART READ DATA  
SMART READ LOG  
SMART RETURN STATUS  
SMART WRITE LOG  
STANDBY  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable Executable Executable Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
Executable  
H
H
B0 / D5  
H
H
B0 / DA  
H
H
H
B0 / D6  
H
E2  
96  
E0  
94  
E8  
CA  
CB  
35  
3D  
3F  
C5  
39  
30  
31  
34  
STANDBY  
STANDBY IMMEDIATE  
STANDBY IMMEDIATE  
WRITE BUFFER  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
WRITE DMA  
WRITE DMA  
WRITE DMA EXT  
WRITE DMA FUA EXT  
WRITE LOG EXT  
WRITE MULTIPLE  
WRITE MULTIPLE EXT  
WRITE SECTOR(S)  
WRITE SECTOR(S)  
WRITE SECTOR(S) EXT  
Momentus 5400 FDE Product Manual, Rev. C  
33  
Table 11:  
Supported commands  
Command  
ATA Security API  
Unlocked Frozen  
Drive Trust Security API  
Op  
Code  
Secure  
State  
Authenticated  
State  
Locked  
3A  
3B  
WRITE STREAM DMA EXT Aborted  
WRITE STREAM EXT Aborted  
Executable Executable Aborted  
Executable Executable Aborted  
Executable  
Executable  
34  
Momentus 5400 FDE Product Manual, Rev. C  
4.1.7  
Identify Device command  
The Identify Device command (command code EC ) transfers information about the drive to the host following  
H
power up. The data is organized as a single 512-byte block of data. All reserved bits or words should be set to  
zero. Parameters listed with an “x” are drive-specific or vary with the state of the drive. See Section 2.0 on  
page 5 for default parameter settings.  
Thefollowingcommands containdrive-specificfeaturesthatmaynotbeincluded inthe DraftATA-7 Standard.  
Word  
Description  
Value  
0C5A  
0
Configuration information:  
• Bit 15: 0 = ATA; 1 = ATAPI  
• Bit 7: removable media  
• Bit 6: removable controller  
• Bit 0: reserved  
H
1
Number of logical cylinders  
16,383  
2
ATA-reserved  
0000  
16  
H
3
Number of logical heads  
4
Retired  
0000  
H
H
5
Retired  
0000  
6
Number of logical sectors per logical track: 63  
Retired  
003F  
H
7–9  
10–19  
20  
0000  
H
Serial number: (20 ASCII characters, 0000 = none)  
ASCII  
H
Retired  
Retired  
Obsolete  
0000  
0400  
0000  
x.xx  
H
H
H
21  
22  
23–26  
Firmware revision  
(8 ASCII character string, padded with blanks to end of string)  
27–46  
47  
Drive model number (40 ASCII characters, padded with blanks  
to end of string)  
ST9120826A  
ST9100826A  
ST980821A  
ST960814A  
ST940811A  
(Bits 7–0) Maximum sectors per interrupt on Read multiple and  
Write multiple (16)  
8001  
H
48  
Reserved  
0000  
H
49  
Standard Standby timer, IORDY supported and may be disabled  
ATA-reserved  
2F00  
H
H
H
H
H
50  
4000  
0200  
0200  
0007  
51  
PIO data-transfer cycle timing mode  
Retired  
52  
53  
Words 54–58, 64–70 and 88 are valid  
Number of current logical cylinders  
Number of current logical heads  
Number of current logical sectors per logical track  
Current capacity in sectors  
54  
xxxx  
xxxx  
xxxx  
xxxx  
H
55  
H
H
H
56  
57–58  
Momentus 5400 FDE Product Manual, Rev. C  
35  
   
Word  
Description  
Value  
xxxx  
59  
Number of sectors transferred during a Read Multiple or Write  
Multiple command  
H
60–61  
Total number of user-addressable LBA sectors available  
(see Section 2.2 for related information)  
ST9120826A = 234,441,648  
ST9100826A = 195,371,568  
ST980821A = 156,301,488  
ST960814A = 117,210,240  
ST940811A = 78,140,160  
62  
63  
Retired  
0000  
H
H
Multiword DMA active and modes supported (see note following  
this table)  
xx00  
64  
65  
Advanced PIO modes supported (modes 3 and 4 supported)  
0003  
0078  
H
Minimum multiword DMA transfer cycle time per word (120  
nsec)  
H
66  
Recommended multiword DMA transfer cycle time per word  
(120 nsec)  
0078  
H
67  
Minimum PIO cycle time without IORDY flow control (240 nsec)  
Minimum PIO cycle time with IORDY flow control (120 nsec)  
ATA-reserved  
00F0  
H
H
H
H
H
68  
0078  
0000  
0000  
0000  
69–74  
75  
Queue depth  
76–79  
80  
ATA-reserved  
Major version number  
007E  
001B  
346B  
H
H
H
81  
Minor version number  
82  
Command sets supported  
83  
Command sets supported  
7D09  
H
84  
Command sets support extension  
Command sets enabled  
4003  
H
85  
34xx  
H
H
86  
Command sets enabled  
3xxx  
87  
Command sets enable extension  
4003  
H
88  
Ultra DMA support and current mode  
(see note following this table)  
xx3F  
H
89  
Security erase time  
0000  
0000  
8080  
H
H
H
90  
Enhanced security erase time  
Advanced power management value  
Master password revision code  
Hardware reset value (see description following this table)  
Auto acoustic management setting  
ATA-reserved  
91  
92  
FFFE  
H
93  
xxxx  
xxxx  
H
94  
H
95–127  
128  
129–149  
0000  
0001  
H
Security status  
H
Seagate-reserved  
xxxx  
H
36  
Momentus 5400 FDE Product Manual, Rev. C  
Word  
150  
Description  
Value  
Drive Trust Identify  
Seagate-reserved  
ATA-reserved  
5098  
H
151–159  
160–242  
243  
xxxx  
H
0000  
4000  
0000  
xxA5  
H
H
H
H
Disk Encryption Supported  
ATA-reserved  
244–254  
255  
Integrity word  
Note. See the bit descriptions below for words 63, 88, 93 and 94 of the Identify Drive data.  
Description (if bit is set to 1)  
Bit  
Word 63  
Bit  
0
Word 88  
Ultra DMA mode 0 is supported.  
Ultra DMA mode 1 is supported.  
Ultra DMA mode 2 is supported.  
Ultra DMA mode 3 is supported.  
Ultra DMA mode 4 is supported.  
Ultra DMA mode 0 is currently active.  
Ultra DMA mode 1 is currently active.  
Ultra DMA mode 2 is currently active.  
Ultra DMA mode 3 is currently active.  
Ultra DMA mode 4 is currently active.  
Ultra DMA mode 5 is currently active.  
1
2
3
4
8
9
10  
11  
12  
13  
Bit  
Word 93  
13  
1 = 80-conductor cable detected, CBLID above VIH  
0 = 40-conductor cable detected, CBLID below VIL  
Momentus 5400 FDE Product Manual, Rev. C  
37  
4.1.8  
Set Features command  
This command controls the implementation of various features that the drive supports. When the drive receives  
this command, it sets BSY, checks the contents of the Features register, clears BSY and generates an inter-  
rupt. If the value in the register does not represent a feature that the drive supports, the command is aborted.  
Power-on default has the read look-ahead and write caching features enabled. The acceptable values for the  
Features register are defined as follows:  
Table 12:  
Features register values  
02  
03  
Enable write cache (default).  
H
Set transfer mode (based on value in Sector Count register).  
H
Sector Count register values:  
00  
01  
08  
09  
Set PIO mode to default (PIO mode 2).  
Set PIO mode to default and disable IORDY (PIO mode 2).  
PIO mode 0  
H
H
H
H
PIO mode 1  
0A  
PIO mode 2  
H
0B  
PIO mode 3  
H
0C  
PIO mode 4 (default)  
Abort, note supported  
Abort, note supported  
Abort, note supported  
Ultra DMA mode 0  
H
20  
21  
22  
40  
41  
42  
43  
44  
45  
H
H
H
H
H
H
H
H
H
Ultra DMA mode 1  
Ultra DMA mode 2  
Ultra DMA mode 3  
Ultra DMA mode 4  
Ultra DMA mode 5  
05  
55  
82  
Enable advanced power management  
Disable read look-ahead (read cache) feature.  
Disable write cache.  
H
H
H
AA  
Enable read look-ahead (read cache) feature (default).  
Report full capacity available  
H
F1  
H
Note. At power-on or after a hardware or software reset the default values of the features are as indicated  
above.  
38  
Momentus 5400 FDE Product Manual, Rev. C  
       
5.0  
Compatibility summary  
5.1  
Installation considerations  
Many of today’s mobile computers have been designed to make it possible for the end user to replace the hard  
drive. Refer to your system’s user manual for the location of the hard drive compartment and the specific  
instructions regarding replacement. Refer to your system manufacturer’s support website for the most up-to-  
date information. Read and follow all instructions regarding the proper steps to be taken when replacing the  
system hard drive. Some mobile systems are sealed and require specialized tools to gain access to the hard  
drive. Special training or tools may be needed to service some mobile computers. In some cases, opening the  
case may void your warranty. Consult your system documentation. Seagate recommends taking your system  
to an authorized service technician to replace your hard drive.  
Momentus 5400 FDE Product Manual, Rev. C  
39  
     
System Compatibility  
Seagate Product Assurance has tested Momentus drives in the systems listed in Table 13. Testing included  
multiple BIOS versions and operating systems. This testing was done to demonstrate compatibility with various  
hardware and software configurations. Hardware and software combinations, other than those tested, may  
also be compatible with this drive.  
Table 13:  
Tested systems  
Acer Aspire 2000  
Client Pro 345E  
Compaq NX9500  
Compaq D315  
IBM R50  
IBM R50P  
IBM XNote  
Lavie LJ700/7E  
Micron T2100  
Micron T2200  
Microstar MSI-6561  
Microstar MSI-6566E  
Netvista  
Optiplex GX150  
Optiplex GX260  
Optiplex GX400  
Pavilion 774Y  
Pavilion ZD7000  
Pavilion ZT3000  
Pavilion ZV5000  
Pavilion ZX5000  
Performance  
Performance 1400  
Performance 1500  
Sony PCV-RZ60  
Vaio PCG-V505/B  
Vaio PCG-ZIR/P  
Vaio PCV RX770  
Vaio PCV7753  
Vaio PCV-7753  
Imedia 7150(Discovery)  
Inspiron 8100  
Inspiron 1150  
Inspiron 2650  
Inspiron 300M  
Inspiron 5100  
Inspiron 5150  
Inspiron 600M  
Inspiron 8600  
Inspiron 9100  
Inspiron XPS  
Intel 845GBV  
Intel SPRINGDALE-G  
JIA HE H150  
Latitude 100L  
Latitude 8600  
Latitude D400  
Latitude D505  
Latitude D600  
Latitude D800  
Latitude X300  
Compaq E -6000  
Dimension GX400  
Dimension 4100  
Dimension 4100 XPSZ  
Dimension 4400  
Dimension 4500S  
Dimension 4600  
Dimension 8100  
Dimension 8200  
Dimension 8250  
Dimension 8300  
Dimension XPS  
Gigabyte GA-8SIML  
Gigabyte GA-8SR533  
HP/Compaq NX7000  
HP D330  
HP D330 MT  
HP D330 UT  
HP D530  
HP D530 CMT  
HP D530 SFF  
HP D530 USDT  
5.2  
BIOS versions tested  
The following list indicates the types of BIOS Seagate tested during the compatibility testing process. The list  
highlights the major BIOS manufacturers. Individual systems contain variations of these BIOS versions and  
were tested with regard to their implementation in the individual systems.  
Table 14:  
Tested BIOS versions  
Release  
Vendor  
ACER  
Award  
Compaq  
Compaq  
Compaq  
Compaq  
Dell  
Revision  
1.01  
Various  
68xxx  
78xxx  
8602  
Various  
Various  
Various  
v1.08  
F.07  
Various  
Various  
Various  
A03  
HP  
Various  
Various  
IBM  
40  
Momentus 5400 FDE Product Manual, Rev. C  
       
Table 14:  
Tested BIOS versions  
Vendor  
Intel  
Release  
786B2  
Revision  
v1.11  
NEC  
Various  
Various  
Various  
Various  
Phoenix  
5.3  
Operating system versions tested  
This list indicates the types of Operating Systems Seagate tested during the compatibility testing process and  
highlights the major OS manufacturers. Several variations of the major operating systems have been tested.  
Table 15:  
Operating systems tested  
Manufacturer  
Microsoft  
Version/Release  
Windows Server 2003 (Compatibility evaluated, but not tested)  
Windows XP, XP Pro, XP Home (Service Pack 2) (multiple languages)  
Microsoft  
5.4  
Compatibility test configurations  
The Momentus drives have been tested to demonstrate compliance in both the master drive and slave drive  
positions, including master and slave selection via the cable select feature. These tests are performed to  
ensure functionality to the ATA/ATAPI-7 specification. Seagate design and testing are constantly evolving to  
match the evolution of the ATA/ATAPI specifications. Momentus drives should be expected to be largely com-  
pliant to the emerging ATA/ATAPI-8 specification.  
Notes exceptions to the specifications for the Momentus 5400 FDE are listed in the ATA Interface Section  
above.  
5.5  
Software utilities  
The following is a brief overview of a some of the Seagate utilities used during the Seagate competitive analy-  
sis process.  
The Seagate SeaTools application is an exclusive disc drive diagnostic software designed to troubleshoot most  
hard drive issues. Desktop edition works with most ATA, SATA, or SCSI drives in desktop systems and has a  
98 percent accuracy rate.  
The Seagate DiscWizard™ application simplifies the installation of disc drives. This software also overcomes  
many system BIOS and operating system limitations that can complicate the installation of higher-capacity ATA  
(IDE) interface drives.  
This is a list of some of the third party utilities used in the testing process.  
Vendor  
Intel  
Application  
PCI-EXE  
Microsoft  
Symantec  
Winbench99  
Norton Utilities  
Momentus 5400 FDE Product Manual, Rev. C  
41  
               
5.5.1  
Third party software support  
Seagate does not supply password management software. Third party software support for security features is  
available. For the latest list of available software, please refer to the following web site:  
42  
Momentus 5400 FDE Product Manual, Rev. C  
 
6.0  
Seagate Technology support services  
Internet  
For information regarding Seagate products and services, visit www.seagate.com. Worldwide support is  
available 24 hours daily by email for your questions.  
Presales Support:  
Technical Support:  
Warranty Support:  
mySeagate  
my.seagate.com is the industry's first Web portal designed specifically for OEMs and distributors. It provides  
self-service access to critical applications, personalized content and the tools that allow our partners to  
manage their Seagate account functions. Submit pricing requests, orders and returns through a single,  
password-protected Web interface-anytime, anywhere in the world.  
spp.seagate.com  
spp.seagate.com supports Seagate resellers with product information, program benefits and sales tools. You  
may register for customized communications that are not available on the web. These communications contain  
product launch, EOL, pricing, promotions and other channel-related information. To learn more about the  
benefits or to register, go to spp.seagate.com, any time, from anywhere in the world.  
Seagate Service Centers  
Presales Support  
Our Presales Support staff can help you determine which Seagate products are best suited for your specific  
application or computer system, as well as product availability and compatibility.  
Technical Support  
Seagate technical support is available to assist you online at support.seagate.com or through one of our call  
centers. Have your system configuration information and your “ST” model number available.  
SeaTDD(+1-405-324-3655) is a telecommunications device for the deaf (TDD). You can send questions or  
comments 24 hours daily and exchange messages with a technical support specialist during normal business  
hours for the call center in your region.  
Momentus 5400 FDE Product Manual, Rev. C  
43  
   
Customer Service Operations  
Warranty Service  
Seagate offers worldwide customer support for Seagate products. Seagate distributors, OEMs and other direct  
customers should contact their Seagate Customer Service Operations (CSO) representative for warranty-  
related issues. Resellers or end users of drive products should contact their place of purchase or Seagate  
warranty service for assistance. Have your serial number and model or part number available.  
Data Recovery Services  
Seagate offers data recovery services for all formats and all brands of storage media. Our data recovery  
services labs are currently located throughout the world. . Additional information, including an online request  
form and data loss prevention resources, is available at http://services.seagate.com/index.aspx  
Authorized Service Centers  
Seagate Service Centers are available on a global basis for the return of defective products. Contact your  
customer support representative for the location nearest you.  
USA/Canada/Latin America support services  
For an extensive list of telephone numbers to technical support, presales and warranty service in USA/  
Canada/Latin America, including business hours, go to the "Contact Us" page on www.seagate.com.  
Global Customer Support  
Presales, Technical, and Warranty Support  
Call Center  
USA, Canada,  
and Mexico  
Toll-free  
Direct dial  
1-800-SEAGATE  
+1-405-324-4700  
Data Recovery Services  
Call Center  
Toll-free  
Direct dial  
FAX  
USA, Canada,  
and Mexico  
1-800-475-01435  
+1-905-474-2162  
1-800-475-0158  
+1-905-474-2459  
Europe, the Middle East and Africa Support Services  
For an extensive list of telephone numbers to technical support, presales and warranty service in Europe, the  
Middle East and Africa, go to the "Contact Us" page on www.seagate.com.  
Asia/Pacific Support Services  
For an extensive list of telephone numbers to technical support, presales and warranty service in Asia/Pacific,  
go to the "Contact Us" page on www.seagate.com.  
44  
Momentus 5400 FDE Product Manual, Rev. C  
D
Index  
Data Defense 1  
data-transfer rates 1  
DC power 10  
demonstrate compliance 41  
density 8  
Numerics  
3D Defense System 1  
A
Diagnostic Defense 1  
diagnostic software 1  
discs 7  
acoustics 14  
Active mode 12  
AFR 16  
dissipation 10  
Drive Defense 1  
drive diagnostics 9  
drive monitoring 1  
drive self-test 1  
agency certification (regulatory) 16  
altitude 13  
ambient conditions 5  
ambient temperature 9, 13  
Annualized Failure Rate 16  
areal density 8  
E
ATA interface 25  
electrical fast transient 15  
electromagnetic compatibility 16  
Electromagnetic Compatibility Directive 16  
electromagnetic immunity 15  
electrostatic discharge 15  
EMC compliance 16  
ATA-standard commands 31  
Australian C-Tick 17  
autodetection 1  
average seek time 9  
B
EN 60950 16  
enclosures 17  
Environmental protection 18  
environmental specifications 13  
error-correction algorithms 1  
errors 16  
BIOS manufacturers 40  
BPI 8  
buffer 1, 8  
burst 1  
European Union 16  
European Union Restriction of Hazardous Substanc-  
C
cable select 1  
cable-select option 20  
cache 1, 8  
case temperature 13  
CE mark 16  
certification 16  
chemical substances 18  
commands 31  
F
FCC verification 17  
Features register 38  
formatted capacity 7  
frequency 15  
compatibility 40  
G
compatibility summary 39  
compatibility test configurations 41  
compliance 16  
guaranteed sectors 7  
conducted noise 11  
conducted RF immunity 15  
configuring the drive 19  
connector pins 25  
Corrosive environment 18  
CSA C22.2 (950) 16  
CSEL 20  
C-Tick 17  
current profile 11  
cycles 16  
H
handling 19  
heads 1, 7  
height 8  
humidity 13  
I
I/O data-transfer rate 8  
Identify Device command 35  
Idle 10  
Idle and Standby timers 12  
Momentus 5400 FDE Product Manual, Rev. C  
45  
Idle mode 12  
Idle mode power 10  
IEC950 16  
power frequency h-field immunity 15  
power management 12  
power on/off cycles 16  
Information Technology Equipment 16  
interface 8, 25  
interface signals 25  
interference 17  
power specifications 10  
power-management modes 12  
Power-on to Ready 9  
precautions 20  
interleave 8  
programmable power management 12  
internal data-transfer rate OD 8  
ISO document 7779 14  
R
radiated RF immunity 15  
radio and television interference 17  
radio frequency (RF) 15  
random track location 10  
read errors 16  
J
jumper settings 20  
K
Read Multiple 1  
Korean RRL 17  
read/write heads 7  
read/write power and current 10  
recording and interface technology 8  
recording density 8  
recording heads 1  
recording method 8  
register 38  
L
LBA mode 7  
length 8  
Load/Unload 16  
logical geometry 7  
relative humidity 13  
reliability 16  
resistance 11  
RoHS 18  
M
master/slave 1  
Master/slave configuration 20  
maximum temperature 13  
modes 25  
S
monitoring 1  
mounting the drive 19, 20  
S.M.A.R.T. drive monitoring 1  
safety certification 16  
screws 20  
SeaTools 1  
sectors 7  
seek mode 10  
seek time 9  
Seeking 10  
Self refresh, low power 12  
servo electronics 10  
Set Features command 38  
shock 13  
N
nIEN bit 26  
noise 11  
nominal power 5  
nonoperating shock 14  
nonoperating vibration 14  
nonrecoverable read errors 16  
O
operating shock 13  
operating system 40  
operating vibration 14  
OS manufacturers 41  
signals 25  
single-track seeks 9  
Sleep 10  
Sleep mode 12  
software utilities 41  
sound 14  
specifications 5  
spindle speed 8  
Spinup 10  
P
physical characteristics 8  
physical organization 7  
pins 25  
PIO 25  
power consumption 10  
power dissipation 10  
spinup power 10  
Standby 10  
Standby mode 10, 12  
46  
Momentus 5400 FDE Product Manual, Rev. C  
Standby to Ready 9  
static-discharge precautions 19  
subassembly 17  
support services 43  
surge immunity 15  
T
technical support services 43  
temperature 13  
temperature gradient 13  
third party utilities 41  
time to ready 9  
timers 12  
TMR 1  
track density 8  
track-to-track seek time 9  
TUV North America 16  
U
UL 1950 16  
V
vibration 14  
voltage 11  
voltage dips, interrupts 15  
voltage tolerance 11  
W
Warranty 16  
weight 8  
wet bulb temperature 13  
width 8  
Write Multiple 1  
Momentus 5400 FDE Product Manual, Rev. C  
47  
48  
Momentus 5400 FDE Product Manual, Rev. C  
Seagate Technology LLC  
920 Disc Drive, Scotts Valley, California 95066-4544, USA  
Publication Number: 100377037, Rev. C, Printed in U.S.A.  

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