Seagate BARRACUDA ST3750525AS Manuale

Product ManualBarracuda 100636864Rev. BMarch 2011ST31000524ASST3750525ASST3500413ASST3320413AS ST3250312ASST3160316AS

10 Barracuda SATA Product Manual, Rev. BIntroduction www.seagate.comThe Serial ATA host adapter and drive share the function of emulating parallel AT

Barracuda SATA Product Manual, Rev. B 112.0 Drive SpecificationsUnless otherwise noted, all specifications are measured under ambient conditions, at 2

12 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com*One GB equals one billion bytes when referring to hard drive capacity. A

Barracuda SATA Product Manual, Rev. B 13 www.seagate.com Drive SpecificationsRecording density (max.) 1413kb/in 1413kb/in Track density (avg.) 236 kt

14 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com*One GB equals one billion bytes when referring to hard drive capacity. A

Barracuda SATA Product Manual, Rev. B 15 www.seagate.com Drive Specifications*One GB equals one billion bytes when referring to hard drive capacity. A

16 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com2.2.1 LBA modeWhen addressing these drives in LBA mode, all blocks (secto

Barracuda SATA Product Manual, Rev. B 17 www.seagate.com Drive Specifications2.4 Recording and interface technology2.5 Physical characteristics 2.6 S

18 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com2.7 Start/stop times2.8 Power specificationsThe drive receives DC power (

Barracuda SATA Product Manual, Rev. B 19 www.seagate.com Drive Specifications*During periods of drive idle, some offline activity may occur according

Copyright © 2011 Seagate Technology LLC. All rights reserved. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Techn

20 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com2.8.4 Power-management modesThe drive provides programmable power managem

Barracuda SATA Product Manual, Rev. B 21 www.seagate.com Drive Specifications2.9 Environmental specifications2.9.1 Ambient temperatureAmbient temperat

22 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com500, 320, 250 and 160GB modelsThe non-operating shock level that the driv

Barracuda SATA Product Manual, Rev. B 23 www.seagate.com Drive Specifications2.11 Electromagnetic immunityWhen properly installed in a representative

24 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com2.13 WarrantyTo determine the warranty for a specific drive, use a web br

Barracuda SATA Product Manual, Rev. B 25 www.seagate.com Drive SpecificationsThis equipment is designed to provide reasonable protection against such

26 Barracuda SATA Product Manual, Rev. BDrive Specifications www.seagate.com2.16 Corrosive environmentSeagate electronic drive components pass accele

Barracuda SATA Product Manual, Rev. B 273.0 Configuring and Mounting the DriveThis section contains the specifications and instructions for configurin

28 Barracuda SATA Product Manual, Rev. BConfiguring and Mounting the Drive www.seagate.comFigure 1 Attaching SATA cablingEach cable is keyed to ensur

Barracuda SATA Product Manual, Rev. B 29 www.seagate.com Configuring and Mounting the DriveFigure 2 Mounting dimensions (1000 and 750GB models)Recomme

Barracuda SATA Product Manual, Rev. B ContentsSeagate Technology Support Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30 Barracuda SATA Product Manual, Rev. BConfiguring and Mounting the Drive www.seagate.comFigure 3 Mounting dimensions (500, 320, 250 and 160GB model

Barracuda SATA Product Manual, Rev. B 314.0 Serial ATA (SATA) InterfaceThese drives use the industry-standard Serial ATA interface that supports FIS d

32 Barracuda SATA Product Manual, Rev. BSerial ATA (SATA) Interface www.seagate.comNotes1. All pins are in a single row, with a 1.27 mm (0.050”) pitc

Barracuda SATA Product Manual, Rev. B 33 www.seagate.com Serial ATA (SATA) InterfaceDevice Reset 08HDownload Microcode 92HExecute Device Diagnostics 9

34 Barracuda SATA Product Manual, Rev. BSerial ATA (SATA) Interface www.seagate.comSet Max Address F9HNote: Individual Set Max Address commands are i

Barracuda SATA Product Manual, Rev. B 35 www.seagate.com Serial ATA (SATA) Interface4.3.1 Identify Device commandThe Identify Device command (command

36 Barracuda SATA Product Manual, Rev. BSerial ATA (SATA) Interface www.seagate.com56 Number of current logical sectors per logical track xxxxH57–58

Barracuda SATA Product Manual, Rev. B 37 www.seagate.com Serial ATA (SATA) Interface87 Command sets enable extension 4000H88 Ultra DMA support and cu

38 Barracuda SATA Product Manual, Rev. BSerial ATA (SATA) Interface www.seagate.comBit Word 840 SMART error login is supported.1 SMART self-test is s

Barracuda SATA Product Manual, Rev. B 39 www.seagate.com Serial ATA (SATA) Interface4.3.2 Set Features commandThis command controls the implementation

Barracuda SATA Product Manual, Rev. B

40 Barracuda SATA Product Manual, Rev. BSerial ATA (SATA) Interface www.seagate.com4.3.3 S.M.A.R.T. commandsS.M.A.R.T. provides near-term failure pre

Barracuda SATA Product Manual, Rev. B 41 www.seagate.com Serial ATA (SATA) Interface

42 Barracuda SATA Product Manual, Rev. BSerial ATA (SATA) Interface www.seagate.com

Barracuda SATA Product Manual, Rev. B 43 AACA 24acceleration 22acoustics 22Active 20Active mode 20Agency certification 24altitude 21Ambient temperatu

44 Barracuda SATA Product Manual, Rev. B Idle 20, 33Idle Immediate 33Idle mode 18, 20Information Technology Equipment (ITE) 24Initialize Device Parame

Barracuda SATA Product Manual, Rev. B 45 S.M.A.R.T. Save Attribute Values 34S.M.A.R.T. Write Log sector 34Safety certification 24SATA 31screws 21sect

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Barracuda SATA Product Manual, Rev. B FiguresFigure 1 Attaching SATA cabling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Barracuda SATA Product Manual, Rev. B

Barracuda SATA Product Manual, Rev. B 7For information regarding online support and services, visit http://www.seagate.com/www/en-us/about/contact_u

8 Barracuda SATA Product Manual, Rev. B

Barracuda SATA Product Manual, Rev. B 91.0 IntroductionThis manual describes the functional, mechanical and interface specifications for the following