Seagate MOMENTUS ST9250315ASG Handbuch

Product ManualMomentus 5400.6 SATA100528359Rev. ASeptember 2008ST9500325ASST9320325ASST9250315ASST9160314ASST9120315ASST9500325ASGST9320325ASGST925031

2Momentus 5400.6 SATA Product Manual, Rev. A1.1 About the Serial ATA interfaceThe Serial ATA interface provides several advantages over the traditiona

Momentus 5400.6 SATA Product Manual, Rev. A32.0 Drive specificationsUnless otherwise noted, all specifications are measured under ambient conditions,

4Momentus 5400.6 SATA Product Manual, Rev. A*One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary de

Momentus 5400.6 SATA Product Manual, Rev. A5and formatting.**During periods of drive idle, some offline activity may occur according to the S.M.A.R.T.

6Momentus 5400.6 SATA Product Manual, Rev. A2.4 Physical organization 2.5 Recording and interface technology2.6 Physical characteristics Drive mode

Momentus 5400.6 SATA Product Manual, Rev. A72.7 Seek timeSeek measurements are taken with nominal power at 25°C ambient temperature. All times are mea

8Momentus 5400.6 SATA Product Manual, Rev. A2.9 Power specificationsThe drive receives DC power (+5V) through a native SATA power connector.2.9.1 Powe

Momentus 5400.6 SATA Product Manual, Rev. A92.9.1.1 Typical current profileFigure 1. Typical +5V only startup and operation current profile2.9.2 Defer

10Momentus 5400.6 SATA Product Manual, Rev. A2.9.5 Power-management modesThe drive provides programmable power management to provide greater energy ef

Momentus 5400.6 SATA Product Manual, Rev. A112.10 Environmental specifications2.10.1 Ambient temperatureAmbient temperature is defined as the temperat

Copyright © 2008 Seagate Technology LLC. All rights reserved. Printed in U.S.A.Publication number: 100528359, Rev. A September 2008Seagate, Seagate Te

12Momentus 5400.6 SATA Product Manual, Rev. A2.10.5 ShockAll shock specifications assume that the drive is mounted securely with the input shock appli

Momentus 5400.6 SATA Product Manual, Rev. A132.11 AcousticsDrive emission of sound is measured consistent with the ECMA-74 and its’ referenced standar

14Momentus 5400.6 SATA Product Manual, Rev. A2.13 Reliability 2.13.1 Free Fall Protection featureThe Free Fall Protection feature provides enhanced d

Momentus 5400.6 SATA Product Manual, Rev. A15directives. The drive is designed for operation inside a properly designed enclosure, with properly shiel

16Momentus 5400.6 SATA Product Manual, Rev. A2.15 Environmental protectionSeagate designs its products to meet environmental protection requirements w

Momentus 5400.6 SATA Product Manual, Rev. A173.0 Configuring and mounting the driveThis section contains the specifications and instructions for confi

18Momentus 5400.6 SATA Product Manual, Rev. A3.2 Configuring the driveEach drive on the Serial ATA interface connects in a point-to-point configuratio

Momentus 5400.6 SATA Product Manual, Rev. A193.4 Drive mountingYou can mount the drive using four screws in the side-mounting holes or four screws in

20Momentus 5400.6 SATA Product Manual, Rev. AMeasurements shown in Figure 4 are in inches. Figure 4. Mounting dimensions—top, side and end view

Momentus 5400.6 SATA Product Manual, Rev. A214.0 Serial ATA (SATA) interfaceThese drives use the industry-standard Serial ATA interface that supports

Momentus 5400.6 SATA Product Manual, Rev. Ai

22Momentus 5400.6 SATA Product Manual, Rev. ANotes:1. All pins are in a single row, with a 1.27 mm (0.050”) pitch.2. The comments on the mating sequen

Momentus 5400.6 SATA Product Manual, Rev. A234.3 Supported ATA commandsThe following table lists Serial ATA standard commands that the drive supports.

24Momentus 5400.6 SATA Product Manual, Rev. ANote: Individual Set Max commands are identi-fied by the value placed in the Set Max Fea-tures register a

Momentus 5400.6 SATA Product Manual, Rev. A25ATA-standard security commandsSecurity Set Password F1hSecurity Unlock F2hSecurity Erase Prepare F3hSecur

26Momentus 5400.6 SATA Product Manual, Rev. A4.3.1 Identify Device commandThe Identify Device command (command code ECH) transfers information about t

Momentus 5400.6 SATA Product Manual, Rev. A2755 Number of current logical heads xxxxH56 Number of current logical sectors per logical track xxxxH57–5

28Momentus 5400.6 SATA Product Manual, Rev. A 90 Enhanced security erase time 0000H92 Master password revision code FFFEH93 Hardware reset value (see

Momentus 5400.6 SATA Product Manual, Rev. A294.3.2 Set Features commandThis command controls the implementation of various features that the drive sup

30Momentus 5400.6 SATA Product Manual, Rev. ANote. At power-on, or after a hardware or software reset, the default values of the features are as indi-

Momentus 5400.6 SATA Product Manual, Rev. A314.3.3 S.M.A.R.T. commandsS.M.A.R.T. provides near-term failure prediction for disc drives. When S.M.A.R.T

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Momentus 5400.6 SATA Product Manual, Rev. A335.0 Seagate Technology support servicesInternetFor information regarding Seagate products and services, v

34Momentus 5400.6 SATA Product Manual, Rev. ACustomer Service OperationsWarranty ServiceSeagate offers worldwide customer support for Seagate products

Momentus 5400.6 SATA Product Manual, Rev. A35IndexAACA 15acoustics 4, 13Active mode 10Address 23AFR 14Agency certification 14Altitude

36Momentus 5400.6 SATA Product Manual, Rev. AHhandling 17Handling precautions 17heads 5Height 3height 6Humidity 11humidity 4II/O data-tr

Momentus 5400.6 SATA Product Manual, Rev. A37Read/write heads 5Read/write power 4read/write power and current 8Recording density 3, 6Recordi

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Seagate Technology LLC920 Disc Drive, Scotts Valley, California 95066-4544, USAPublication Number: 100528359, Rev. A, Printed in USA

Momentus 5400.6 SATA Product Manual, Rev. AiiiContents1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Momentus 5400.6 SATA Product Manual, Rev. AvList of FiguresFigure 1. Typical +5V only startup and operation current profile . . . . . . . . . . . . .

Momentus 5400.6 SATA Product Manual, Rev. A11.0 IntroductionThis manual describes the functional, mechanical and interface specifications for the foll