Seagate Momentus 5400.2 Product Manual
  1. Manuals
  2. Brands
  3. Seagate Manuals
  4. Storage
  5. Momentus 5400.2
  6. Product manual
Seagate Momentus 5400.2 Product Manual

Seagate Momentus 5400.2 Product Manual

Hide thumbs Also See for Momentus 5400.2:
Table of Contents

Advertisement

Quick Links

Product Manual
Momentus
®
ST9120821A
ST9100824A
ST98823A
ST96812A
ST94813A
ST93811A
100367120
Rev. B
August 2007
5400.2

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Momentus 5400.2 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Seagate Momentus 5400.2

Summary of Contents for Seagate Momentus 5400.2

  • Page 1 Product Manual Momentus 5400.2 ® ST9120821A ST9100824A ST98823A ST96812A ST94813A ST93811A 100367120 Rev. B August 2007...
  • Page 2 SeaBOARD, SeaFONE, SeaTDD, and SeaTools are either trademarks or registered trade- marks of Seagate Technology LLC or one of its affiliated companies in the United States and/ or other countries. All other trademarks or registered trademarks are the property of their respective owners.

  • Page 3: Table Of Contents

    Seagate Technology support services ........
  • Page 4 Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 5 Momentus 5400.2 PATA disc drive ........
  • Page 6 Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 7: Introduction

    Introduction ® This manual describes the functional, mechanical and interface specifications for the following Seagate ® Momentus 5400.2 drives: • ST9120821A • ST9100824A • ST98823A • ST96812A • ST94813A • ST93811A These drives provide the following key features: • 5,400-RPM spindle speed and 8-Mbyte buffer combine for superior performance.
  • Page 8 Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 9: Drive Specifications

    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) 1.0 amps Track-to-track seek time 1.0 (read), 1.5 (write) (msec typical) Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 10 600,000 software-controlled power on/off cycles 20,000 hard power on/off cycles 32°C, 80% relative humidity 5°C, 80% relative humidity 600,000 software-controlled power on/off cycles 5°C, 10% relative humidity 20,000 hard power on/off cycles 55°C, 16% relative humidity Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 11: Formatted Capacity

    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. Physical organization Model Read/write heads Number of discs ST9120821A ST9100824A ST98823A ST96812A ST94813A ST93811A Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 12: Recording And Interface Technology

    Cache buffer 8 Mbytes (8,192 kbytes) Physical characteristics Height (mm) 9.5 +/–0.2 (inches) 0.374 +/–0.008 Width (mm) 69.85 +/–0.25 (inches) 2.750 +/–0.010 Length (mm) 100.2 +/–0.25 (inches) 3.945 +/–0.010 Typical weight (grams) (pounds) 0.22 Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 13: Seek Time

    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. Time to ready ° Time to ready Typical Max @ 25 Power-on to Ready (sec) Standby to Ready (sec) Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 14: Power Specifications

    Idle, low power mode* 0.80 watts Standby 0.26 watts Sleep 0.26 watts *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. Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 15: Conducted Noise

    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 5400.2 PATA Product Manual, Rev. B...

  • Page 16: Power-Management Modes

    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. Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 17: Environmental Specifications

    Wet bulb temperature Operating 30°C (86°F max) Nonoperating 40°C (104°F max) 2.10.4 Altitude Operating –304.8 m to 3,048 m (–1,000 ft to 10,000 ft) Nonoperating –304.8 m to 12,192 m (–1,000 ft to 40,000 ft) Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 18: Shock

    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. Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 19: Acoustics

    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 5400.2 PATA Product Manual, Rev. B...

  • Page 20: Reliability

    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.

  • Page 21: Fcc Verification

    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.

  • Page 22: Environmental Protection

    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%.

  • Page 23: Configuring And Mounting The Drive

    • 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. Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 24: Jumper Settings

    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 3. Refer to your computer manual to determine whether your computer supports this option. Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 25: Drive Mounting

    0.148 ±.010 X 90 2 .152 .399 DETAIL A (PATA) 2.430 .039 B C D .016 2 .012 .370 .160 DETAIL A DETAIL A (SATA) Figure 4. Mounting dimensions—top, side and end view Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 26 Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 27: Ata Interface

    DD11 DD12 DD13 DD14 DD15 Ground (keypin) DMARQ Ground DIOW- Ground DIOR- Ground IORDY PSYNC:CSEL DMACK- Ground INTRQ IOCS16- PDIAG- CS1FX- CS3FX- DASP- Ground +5 V (Logic) +5V (Motor) Ground (Return) No connection Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 28: Supported Ata Commands

    Read Native Max Address Extended Read Sectors Read Sectors Extended Read Verify Sectors Read Verify Sectors Extended Recalibrate Security Disable Password Security Erase Prepare Security Erase Unit Security Freeze Lock Security Set Password Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 29 E5 Idle or E3 Idle Immediate or E1 Sleep or E6 Standby or E2 Standby Immediate or E0 ATA-standard security commands Security Set Password Security Unlock Security Erase Prepare Security Erase Unit Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 30 Table 7: Supported commands Command name Command code (in hex) Security Freeze Lock Security Disable Password Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 31: Identify Device Command

    PIO data-transfer cycle timing mode 0200 Retired 0200 Words 54–58, 64–70 and 88 are valid 0007 Number of current logical cylinders xxxx Number of current logical heads xxxx Number of current logical sectors per logical track xxxx Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 32 Enhanced security erase time 0000 Advanced power management value 0040 Master password revision code FFFE Hardware reset value (see description following this table) xxxx Auto acoustic management setting xxxx 95–127 ATA-reserved 0000 Security status 0001 Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 33 Ultra DMA mode 3 is currently active. Ultra DMA mode 4 is currently active. Ultra DMA mode 5 is currently active. Word 93 1 = 80-conductor cable detected, CBLID above V 0 = 40-conductor cable detected, CBLID below V Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 34: Set Features Command

    Disable write cache. Enable read look-ahead (read cache) feature (default). Report full capacity available Note. At power-on or after a hardware or software reset the default values of the features are as indicated above. Momentus 5400.2 PATA Product Manual, Rev. B...

  • Page 35: Compatibility Summary

    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.
  • Page 36 System Compatibility Seagate Product Assurance has tested Momentus drives in the systems listed in Table 9. Testing included mul- tiple 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.

  • Page 37: Bios Versions Tested

    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.

  • Page 38: Operating System Versions Tested

    Seagate Momentus drives with other ATA/ATAPI-6 compliant peripherals. 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.

  • Page 39: Seagate Technology Support Services

    +1-405-324-4770. 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 drive availability and compatibility. Technical Support If you need help installing your drive, consult your system's documentation or contact the dealer's support ser- vices department for assistance specific to your system.
  • Page 40 Data Recovery Services Seagate offers data recovery services for all formats and all brands of storage media. Our Data Recovery Ser- vices labs are currently located in North America. To get a free quick quote or speak with a case management representative, call 1-800-475-0143.
  • Page 41 European support services For presales and technical support in Europe, dial the Seagate Service Center toll-free number for your spe- cific location. If your location is not listed here, dial our presales and technical support call center at +1-405- 324-4714 from 8:00 .
  • Page 42 Hours of operation are 8:30 to 5:30 Monday through Friday (Australian Western time). Hours of operation are 9:00 to 6:00 Monday through Saturday. Hours of operation are 9:30 to 6:30 Monday through Friday. Authorized Service Center Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 43 We are interested in your comments and suggestions regarding this publication. Please take a few minutes to participate in our survey at the following URL: http://survey.seagate.com/survey/techpubs.nsf Thank you for your time and comments. Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 44 Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 45 17 connector pins 21 Corrosive environment 16 handling 17 CSA C22.2 (950) 14 Hazardous Substances 16 CSEL 18 heads 1 C-Tick 15 height 6 current profile 9 humidity 11 cycles 14 Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 46 14 S.M.A.R.T. 23 operating shock 12 S.M.A.R.T. drive monitoring 1 operating system 30 safety certification 14 operating vibration 12 screws 19 OS manufacturers 32 SeaTools 1 other certification 32 sectors 5 Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 47 33 temperature 11 temperature gradient 11 third party utilities 32 time to ready 7 timers 10 TMR 1 track density 6 track-to-track seek time 7 TUV North America 14 UL 1950 14 Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 48 Momentus 5400.2 PATA Product Manual, Rev. B...
  • Page 50 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100367120, Rev. B, Printed in U.S.A.

This manual is also suitable for:

St9120821aSt94813aSt93811aSt9100824aSt98823aSt96812a

Table of Contents