Seagate Momentus ST500LM021 Product Manual
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Seagate Momentus ST500LM021 Product Manual

Seagate Momentus ST500LM021 Product Manual

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Product Manual
Momentus
Thin SATA
®
7200 RPM
Standard models
ST500LM021
ST320LM010
Gen 3.0
100737930
Rev. B
January 2014

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Summary of Contents for Seagate Momentus ST500LM021

  • Page 1 Product Manual Momentus Thin SATA ® 7200 RPM Standard models ST500LM021 ST320LM010 Gen 3.0 100737930 Rev. B January 2014...
  • Page 2 Publication number: 100737930, Rev. B January 2014 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Momentus Thin and SeaTools are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries.

  • Page 3: Table Of Contents

    ONTENTS ......... . . 1 EAGATE ECHNOLOGY UPPORT...
  • Page 4 IGURES 5V S ......7 IGURE YPICAL TARTUP AND PERATION URRENT ROFILE SATA C .

  • Page 5: Seagate Technology Support Services

    • Authorized Service Centers For information regarding Warranty Support, visit:http://www.seagate.com/support/warranty-and-replacements/ For information regarding data recovery services, visit http://www.seagate.com/services-software/data-recovery-services/ For Seagate OEM and Distribution partner portal, visit: http://www.seagate.com/partners/ For Seagate reseller portal, visit: http://www.seagate.com/partners/my-spp-dashboard/ Momentus Thin SATA Product Manual, Rev. B...

  • Page 6: Introduction

    NTRODUCTION ® Thin This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus model drives: Standard models ST500LM021 - 1KJ152 ST320LM010 - 1KJ15C These drives provide the following key features:  7200-RPM spindle speed.  32MB buffer.

  • Page 7: Drive Specifications

    RIVE PECIFICATIONS 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 the following drive models: The specification summaries listed in the following tables are for quick reference. For details on specification measurement or definition, refer to the appropriate section of this manual.

  • Page 8: Formatted Capacity

    To determine the warranty for a specific drive, use a web browser to access the fol- lowing web page: http://www.seagate.com/support/warranty-and-replacements/ Warranty 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.

  • Page 9: Lba Mode

    RIVE PECIFICATIONS 2.1.1 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. on page 15 Refer to (words 60-61 and 100-103) for additional information about 48-bit addressing Configuring and Mounting the Drive support of drives with capacities over 137 GB.

  • Page 10: Seek Time

    RIVE PECIFICATIONS EEK TIME Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics. The specifications in the table below are defined as follows:  Track-to-track seek time is an average of all possible single-track seeks in both directions. ...
  • Page 11 RIVE PECIFICATIONS Table 4 DC Power Requirements Power Dissipation +5V input average (25° C) Spinup (max) 1.00A Seek average 1.80W Write average 1.90W Read average 1.70W Idle, performance 1.50W Idle, active 0.90W Idle, low power mode 0.65W Standby 0.18W Sleep 0.18W During periods of drive idle, some offline activity may occur according to the S.M.A.R.T.

  • Page 12: Conducted Noise

    RIVE PECIFICATIONS 2.7.2 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 20 MHz.

  • Page 13: Environmental Specifications

    RIVE PECIFICATIONS NVIRONMENTAL PECIFICATIONS This section provides the temperature, humidity, shock, and vibration specifications for Momentus drives. Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Above 1000 feet (305 meters), the maximum temperature is derated linearly by 1°C every 1000 feet. Table 5: Environmental specifications Parameters Operating...

  • Page 14: Vibration

    Seagate follows the ECMA-74 standards for measurement and identification of PDTs. An exception to this process is the use of the absolute threshold of hearing. Seagate uses the lower limit for the threshold curve* to discern tone audibility and to compensate for the inaudible components of sound prior to computation of tone ratios according to Annex D of the ECMA-74 standards.

  • Page 15: Lectromagnetic Mmunity

    20,000 hard power on/off cycles To determine the warranty for a specific drive, use a web browser to access the following web page: http://www.seagate.com/support/warranty-and-replacements/ Warranty 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.

  • Page 16: Gency Ertification

    55024. 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.

  • Page 17: Fcc Verification

    Communications Commission verification or certification of the device is required. Seagate has tested this device in enclosures as described above to ensure that the total assembly (enclosure, disk 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.

  • Page 18: China Restriction Of Hazardous Substances (Rohs) Directive

    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, chloride, 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 19: Configuring And Mounting The Drive

    ONFIGURING AND OUNTING THE RIVE This section contains the specifications and instructions for configuring and mounting the drive. ANDLING AND TATIC ISCHARGE RECAUTIONS After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic discharge (ESD) hazards. Observe the following standard handling and static-discharge precautions.

  • Page 20: Drive Mounting

    ONFIGURING AND OUNTING THE RIVE RIVE OUNTING You can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes. Refer Figure 3 for drive mounting dimensions. Follow these important mounting precautions when mounting the drive: Allow a minimum clearance of 0.030 in (0.76 mm) around the entire perimeter of the drive for cooling.

  • Page 21: Sata (Sata) I

    ATA (SATA) I ERIAL NTERFACE These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6. The drive also supports the use of the IORDY signal to provide reliable high-speed data transfers.

  • Page 22: Supported Ata Commands

    ATA (SATA) I ERIAL NTERFACE ATA C UPPORTED OMMANDS Table 9 lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Serial ATA International Organization: Serial ATA (Revision 3.2). Refer to www.sata-io.org on page 25 Refer to...
  • Page 23 ATA (SATA) I ERIAL NTERFACE Table 9 Supported ATA commands ATA-standard commands names Command code (in hex) S.M.A.R.T. Enable Operations B0h/D8h S.M.A.R.T. Enable/Disable Auto Offline B0h/DBh S.M.A.R.T. Enable One Attribute Modification B0h/E0h S.M.A.R.T. Execute Offline B0h/D4h S.M.A.R.T. Free Fall Protection Host Interface S.M.A.R.T.

  • Page 24: Identify Device Command

    ATA (SATA) I ERIAL NTERFACE 4.3.1 Identify Device command The Identify Device command (command code EC ) transfers information about the drive to the host following power up. The data is organized as a single 512-byte block of data, whose contents are shown in Table 10.
  • Page 25 ATA (SATA) I ERIAL NTERFACE Table 10 Identify Device command Word Description Value Total number of user-addressable sectors This field contains a value that is one greater than the total number of ST500LM021 = 0FFFFFFFh 60–61 user-addressable sectors. The maximum value that shall be placed in this ST320LM010 = 0FFFFFFFh field is 0FFFFFFFh.
  • Page 26 0000 Reserved 0000 Physical sector size / Logical sector size 6003 Seagate reserved 0000 The mandatory value of the world wide name (WWN) for the drive. NOTE: 108-111 Each drive will have a unique value. This field is valid if word 84, bit 8 is set to 1 indicating 64-bit WWN support.
  • Page 27 ATA (SATA) I ERIAL NTERFACE Table 11 Bit Descriptions Description (if bit is set to 1) Word 63 Multiword DMA mode 0 is supported. Multiword DMA mode 1 is supported. Multiword DMA mode 2 is supported. Multiword DMA mode 0 is currently active. Multiword DMA mode 1 is currently active.

  • Page 28: Set Features Command

    ATA (SATA) I ERIAL NTERFACE 4.3.2 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 interrupt. If the value in the register does not represent a feature that the drive supports, the command is aborted.

  • Page 29: Commands

    ) that eliminates unnecessary drive returns. The diagnostic software ships with all new drives and is also available at: http://www.seagate.com/support/downloads/seatools/. This drive is shipped with S.M.A.R.T. features disabled. You must have a recent BIOS or software package that supports S.M.A.R.T. to enable this feature.
  • Page 30 NDEX errors 11 ESD 15 acoustics 10 EU 12 active mode 8 EU RoHS directive 13 Address 18 European Union (EU) requirements 12 agency certification 12 evice Configuration Identify 18 ambient temperature 6 Execute Device Diagnostics 18 areal density 5 ATA commands 18 Australia/New Zealand Standard AS/NZS3548 1995 12 FCC verification 13...
  • Page 31 S.M.A.R.T. implementation 18 operating shock 9 safety certification 12 operating vibration 10 SATA ports 2 screws 16 Seagate Technology Support Services 1 physical characteristics 5 sectors 5 Physical organization 5 Security Disable Password 19 point-to-point 2 Security Erase Prepare 19...
  • Page 32 NDEX UL60950-1 12 vibration 10 voltage dips, interrupts 11 voltage tolerance 8 warranty 11 weight 5 width 5 Write Buffer 19 Write DMA 19 Write DMA Extended 19 Write Long with Retries 19 Write Long without Retries 19 Write Multiple 19 Write Sectors 19 SATA P OMENTUS...
  • Page 33 Seagate Technology LLC 10200 South De Anza Boulevard, Cupertino, California 95014, United States, 408-658-1000 ASIA/PACIFIC Seagate Singapore International Headquarters Pte. Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888 EUROPE, MIDDLE EAST AND AFRICA Seagate Technology SAS 16-18 rue du Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00 Publication Number: 100737930, Rev.

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