Seagate ST3160022A Specifications

U Series 9ST3160022AST3120025AST380012AUsers Guide

viii U Series 9 Product Manual, Rev. E

U Series 9 Product Manual, Rev. E 11.0 IntroductionThis manual describes the functional, mechanical and interface specifications for the following Sea

2 U Series 9 Product Manual, Rev. E

U Series 9 Product Manual, Rev. E 32.0 Drive specificationsUnless otherwise noted, all specifications are measured under ambient conditions, at 25°C,

4 U Series 9 Product Manual, Rev. E*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may

U Series 9 Product Manual, Rev. E 52.2 Formatted capacity2.2.1 LBA modeWhen addressing these drives in LBA mode, all blocks (sectors) are consecutivel

6 U Series 9 Product Manual, Rev. E2.6 Physical characteristics2.7 Seek timeSeek measurements are taken with nominal power at 25°C ambient temperature

U Series 9 Product Manual, Rev. E 72.9.1 Power consumptionPower requirements for the drives are listed in the table on page 7. Typical power measureme

8 U Series 9 Product Manual, Rev. E2.9.1.1 Typical current profileFigure 1. Typical 5V startup and operation current profileFigure 1. Typical 12V star

U Series 9 Product Manual, Rev. E 92.9.2 Conducted noiseInput noise ripple is measured at the host system power supply across an equivalent 80-ohm res

10 U Series 9 Product Manual, Rev. Eactivity is required, the drive makes a transition to Standby mode. In both Idle and Standby mode, the drive accep

U Series 9 Product Manual, Rev. E 112.10.5 ShockAll shock specifications assume that the drive is mounted securely with the input shock applied at the

12 U Series 9 Product Manual, Rev. E*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which ma

U Series 9 Product Manual, Rev. E 132.14 Agency certification2.14.1 Safety certificationThe drives are recognized in accordance with UL 1950 and CSA C

14 U Series 9 Product Manual, Rev. ERadio and television interference. This equipment generates and uses radio frequency energy and if not installed a

U Series 9 Product Manual, Rev. E 153.0 Configuring and mounting the driveThis section contains the specifications and instructions for configuring an

16 U Series 9 Product Manual, Rev. E3.2 Breather filter hole precautionsThis section contains information regarding the precautions which should be ta

U Series 9 Product Manual, Rev. E 173.3 Jumper settings3.3.1 Master/slave configurationThe options jumper block shown in Figure 1 is used to configure

18 U Series 9 Product Manual, Rev. EWindows XP, Windows Me, Windows 98 or newer versions are needed to support drives with capacities greater than 32

U Series 9 Product Manual, Rev. E 19Figure 1. Mounting dimensions—top, side and end viewNotes:1. Dimensions are shown in inches (mm).2 Dimensions per

U Series 9ST3160022AST3120025AST380012AUsers Guide

20 U Series 9 Product Manual, Rev. E

U Series 9 Product Manual, Rev. E 214.0 ATA interfaceThese drives use the industry-standard ATA task file interface that supports 16-bit data transfer

22 U Series 9 Product Manual, Rev. EFigure 1. I/O pins and supported ATA signalsReset–GroundDD7DD8DD6DD9DD5DD10DD4DD11DD3DD12DD2DD13DD1DD14DD0DD15Grou

U Series 9 Product Manual, Rev. E 234.1.1 Supported ATA commandsThe following table lists ATA-standard commands that the drive supports. For a detaile

24 U Series 9 Product Manual, Rev. EWrite Sectors Extended 34HATA-standard power-management commandsCheck Power Mode 98H or E5HIdle 97H or E3HIdle Imm

U Series 9 Product Manual, Rev. E 254.1.2 Identify Device commandThe Identify Device command (command code ECH) transfers information about the drive

26 U Series 9 Product Manual, Rev. E59 Number of sectors transferred during a Read Multiple or Write Multiple commandxxxxH60–61 Total number of user-a

U Series 9 Product Manual, Rev. E 27Note. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supportedNote. See

28 U Series 9 Product Manual, Rev. E4.1.3 Set Features commandThis command controls the implementation of various features that the drive supports. Wh

U Series 9 Product Manual, Rev. E 294.1.4 S.M.A.R.T. commandsS.M.A.R.T. provides near-term failure prediction for disc drives. When S.M.A.R.T. is enab

©2003, Seagate Technology LLC All rights reserved Publication number: 100270595, Rev. E December 2003Seagate, Seagate Technology, and the Seagate log

30 U Series 9 Product Manual, Rev. E

U Series 9 Product Manual, Rev. E 315.0 Seagate Technology support servicesOnline ServicesInternetwww.seagate.com for information about Seagate produc

32 U Series 9 Product Manual, Rev. ESeagate Online StoreUS customers can purchase Seagate disc drives, tape drives, tape supplies and accessories 24 h

U Series 9 Product Manual, Rev. E 33USA/Canada/Latin America Support ServicesPresales SupportCall Center Toll-free Direct dial FAX Disc: 1-877-271-328

34 U Series 9 Product Manual, Rev. EEuropean Support ServicesFor European presales, technical support, and warranty service, dial the toll-free number

U Series 9 Product Manual, Rev. E 35Asia/Pacific Support ServicesFor Asia/Pacific presales and technical support, dial the toll-free number for your s

36 U Series 9 Product Manual, Rev. E

U Series 9 Product Manual, Rev. E 37IndexNumerics3D Defense System 1Aacoustics 11Active mode 9adio frequency (RF) 12agency certification (regu

38 U Series 9 Product Manual, Rev. EII/O data-transfer rate 5Identify Device 23Identify Device command 25Idle 7, 24Idle and Standby timers

U Series 9 Product Manual, Rev. E 39SeaShell 15SeaTools 1, 29sectors 5security commands 24Security Disable Password 24Security Erase Prepa

Revision status summary sheetRevision Date Sheets AffectedRev. A 01/28/03 All.Rev. B 04/15/03 Page 24.Rev. C 05/07/03 Pages 6, 27, 30-32, and 37-41Rev

40 U Series 9 Product Manual, Rev. E

Seagate Technology LLC920 Disc Drive, Scotts Valley, California 95066-4544, USAPublication Number: 100270595, Rev. E, Printed in USA

U Series 9 Product Manual, Rev. E vContents1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

vi U Series 9 Product Manual, Rev. E

U Series 9 Product Manual, Rev. E viiList of FiguresFigure 1. Typical 5V startup and operation current profile . . . . . . . . . . . . . . . . . . . .