Seagate ST9100823A Product Manual
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Seagate ST9100823A Product Manual

Seagate ST9100823A Product Manual

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Momentus 5400.2
ST9100823A
ST9808211A
ST960822A
ST9408114A
ST9308110A

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Summary of Contents for Seagate ST9100823A

  • Page 1 Momentus 5400.2 ST9100823A ST9808211A ST960822A ST9408114A ST9308110A...
  • Page 3 Momentus 5400.2 ST9100823A ST9808211A ST960822A ST9408114A ST9308110A...
  • Page 4 Seagate Technology LLC. Other product names are registered trade- marks or trademarks of their owners. Seagate reserves the right to change, without notice, product offerings or specifications. No part of this publication may be reproduced in any form without written permission of Seagate Technology LLC.
  • Page 5 Revision status summary sheet Revision Date Sheets Affected Rev. A 08/09/04 All. Rev. B 10/29/04 All. Rev. C 12/21/04 RoHS statement and weight to 100 grams.

  • Page 7: Table Of Contents

    Seagate Technology support services ........
  • Page 8 Momentus 5400.2 Product Manual, Rev. C...
  • Page 9 List of Figures Figure 1. Momentus 5400.2 PATA disc drive ..........1 Figure 2.
  • Page 10 viii Momentus 5400.2 Product Manual, Rev. C...

  • Page 11: Introduction

    Introduction ® This manual describes the functional, mechanical and interface specifications for the following Seagate ® Momentus 5400.2 drives: • ST9100823A • ST960822A • ST9808211A • ST9408114A • ST9308110A These drives provide the following key features: • 5,400-RPM spindle speed and 8-Mbyte buffer combine for superior performance.
  • Page 12 Momentus 5400.2 Product Manual, Rev. C...

  • Page 13: 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 ST9100823A, ST9808211A, ST960822A, ST9408114A, and ST9308110A model drives. Specification summary The specifications listed in this table are for quick reference.
  • Page 14 Table 1: Specifications Drive specification ST9100823A ST9808211A ST960822A ST9408114A ST9308110A Read/write power (typical) 2.05/2.1 watts Idle mode (typical) 0.99 watts Standby mode 0.2 watts (typical)** Sleep mode 0.2 watts (typical)** Voltage tolerance (including noise) 5V ± 5% 5° to 55°C (operating) Ambient temperature –40°...

  • Page 15: Formatted Capacity

    Formatted capacity Model Formatted capacity Guaranteed sectors Bytes per sector ST9100823A 100 Gbytes 195,371,568 ST9808211A 80 Gbytes 156,301,488 ST960822A 60 Gbytes 117,210,240 ST9408114A 40 Gbytes 78,140,160 ST9308110A 30 Gbytes 58,605,120 Default logical geometry Cylinders Read/write heads Sectors per track 16,383 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1,...

  • Page 16: Recording And Interface Technology

    Recording and interface technology Technology Specification Interface Parallel ATA Recording method RLL 0,11 Recording density BPI (bits/inch typical) 703,000 Track density TPI (tracks/inch typical) 115,000 Areal density (Gbits/inch max) Spindle speed (RPM) (± 0.2%) 5,400 Internal data-transfer rate OD (Mbytes/sec max) 48.25 I/O data-transfer rate (Mbytes/sec max) 100 (Ultra DMA mode 5)

  • Page 17: Seek Time

    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. •...

  • Page 18: Power Specifications

    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 8. Typical power measurements are based on an average of drives tested, under nominal conditions, using 5.0V input voltage at 25°C ambient temperature. •...

  • Page 19: Conducted Noise

    2.9.1.1 Typical current profile Figure 2. 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.

  • Page 20: Power-Management Modes

    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 Heads Spindle Buffer...

  • Page 21: Environmental Specifications

    2.10 Environmental specifications 2.10.1 Ambient temperature 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°...

  • Page 22: Shock

    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.

  • Page 23: Acoustics

    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.

  • Page 24: 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 25: 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 26: Environmental Protection

    004-000-00345-4. 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) A new law, the European Union Restriction of Hazardous Substances (RoHS) directive, will restrict the pres- ence of chemical substances, including Lead (Pb), in electronic products effective July 2006.

  • Page 27: Configuring And Mounting The Drive

    Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. 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: •...

  • Page 28: Cable-Select Option

    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 3. Refer to your computer manual to determine whether your computer supports this option.

  • Page 29: Ata Interface

    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; multiword DMA modes 0–2, 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-6), NCITS T13 1410D, subsequently referred to as the Draft ATA-6 Standard.

  • Page 30: Supported Ata Commands

    4.1.1 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-6 Standard... Table 7: Supported commands Command name Command code (in hex) ATA-standard commands ATA Device Configuration Overlay ATA Service Check Power Mode...
  • Page 31 Table 7: Supported commands Command name Command code (in hex) Security Unlock Seek Set Drive Parameters Set Features Set Max Address Note: Individual Set Max com- Address mands are identified by the value Password placed in the Set Max Features Lock register as defined to the right.
  • Page 32 Table 7: Supported commands Command name Command code (in hex) Security Freeze Lock Security Disable Password Momentus 5400.2 Product Manual, Rev. C...

  • Page 33: Identify Device Command

    23–26 Firmware revision x.xx (8 ASCII character string, padded with blanks to end of string) 27–46 Drive model number (40 ASCII characters, padded with blanks ST9100823A to end of string) ST9808211A ST960822A ST9408114A ST9308110A (Bits 7–0) Maximum sectors per interrupt on Read multiple and...
  • Page 34 Number of sectors transferred during a Read Multiple or Write xxxx Multiple command 60–61 Total number of user-addressable LBA sectors available ST9100823A = 195,371,568 ST9808211A = 156,301,488 (see Section 2.2 for related information) ST960822A = 117,210,240 ST9408114A = 78,140,160 ST9308110A = 58,605,120...
  • Page 35 Word Description Value 160–254 ATA-reserved 0000 Integrity word xxA5 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) Word 63 Multiword DMA mode 0 is supported. Multiword DMA mode 1 is supported.

  • Page 36: Set Features Command

    4.1.3 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.

  • Page 37: 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 38 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 39: 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 40: 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 41: 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 42 Seagate Customer Service Operations (CSO) representative for warranty- related issues. Resellers or end users of drive products should contact their place of purchase or one of the Seagate CSO warranty centers for assistance. Have your drive’s “ST” model number and serial number avail- able.
  • Page 43 USA/Canada/Latin America Support Services Seagate Service Centers Presales Support Call Center Toll-free Direct dial Americas 1-877-271-3285 +1-405-324-4730 +1-405-324-4704 Technical Support Call Center Toll-free Direct dial Americas 1-800-SEAGATE +1-405-324-4700 +1-405-324-3339 Customer Service Operations Warranty Service Call Center Toll-free Direct dial FAX / E-mail...
  • Page 44 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 45 Warranty service is available from 9:00 . to 6:00 . April through October, and 10:00 . to 7:00 November through March (Australian Eastern time) Monday through Friday. Seagate Service Centers Call Center Toll-free Direct dial Australia 1800-14-7201 —...
  • Page 46 Momentus 5400.2 Product Manual, Rev. C...
  • Page 47 Index Data Defense 1 data-transfer rates 1 Numerics DC power 8 3D Defense System 1 demonstrate compliance 30 density 6 Diagnostic Defense 1 diagnostic software 1 acoustics 13 discs 5 Active mode 10 dissipation 8 agency certification (regulatory) 14 Download Microcode 20 altitude 11 Drive Defense 1 ambient conditions 3...
  • Page 48 I/O data-transfer rate 6 operating shock 12 Identify Device 20 operating system 28 Identify Device command 23 operating vibration 12 Idle 8 OS manufacturers 30 Idle and Standby timers 10 other certification 30 Idle Immediate 21 Idle mode 10 Idle mode power 8 physical characteristics 6 IEC950 14 physical organization 5...
  • Page 49 S.M.A.R.T. 21 UL 1950 14 S.M.A.R.T. drive monitoring 1 safety certification 14 screws 18 vibration 12 SeaTools 1 voltage 9 sectors 5 voltage dips, interrupts 13 security commands 21 voltage tolerance 9 Security Disable Password 22 Security Erase Prepare 21 Security Erase Unit 21 Security Freeze Lock 22 Warranty 14...
  • Page 50 Momentus 5400.2 Product Manual, Rev. C...
  • Page 52 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100310040, Rev. C, Printed in U.S.A.

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