Seagate ST930818SM 30GB Manual

Product ManualEE25.2 Series100448541Rev. EDecember 2008SATAST980817SMST980818SMST960817SMST960818SMST940817SMST940818SMST930817SMST930818SMPATAST98081

4 EE25.2 Series Product Manual, Rev. ETable 1: Specifications for 80 Gbyte models Drive specificationST980817AM (Extreme)ST980818AM (Rugged)ST98081

EE25.2 Series Product Manual, Rev. E 5* One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary dependi

6 EE25.2 Series Product Manual, Rev. ETable 2: Specifications for 60 Gbyte models Drive specificationST960817AM (Extreme)ST960818AM (Rugged)ST96081

EE25.2 Series Product Manual, Rev. E 7* One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary dependi

8 EE25.2 Series Product Manual, Rev. ETable 3: Specifications for 40 Gbyte models Drive specificationST940817AM (Extreme)ST940818AM (Rugged)ST94081

EE25.2 Series Product Manual, Rev. E 9* One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary dependi

10 EE25.2 Series Product Manual, Rev. ETable 4: Specifications for 30 Gbyte models Drive specificationST930817AM (Extreme)ST930818AM (Rugged)ST9308

EE25.2 Series Product Manual, Rev. E 11* One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depend

12 EE25.2 Series Product Manual, Rev. E2.2 Formatted capacity *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessibl

EE25.2 Series Product Manual, Rev. E 132.4 Physical organization 2.5 Recording technology Model Read/write heads Number of disksST980817AM 2 1ST980

Copyright © 2007 - 2008 Seagate Technology LLC. All rights reserved. Printed in USA. Publication number: 100448541, Rev. E, December 2008Seagate, Seag

14 EE25.2 Series Product Manual, Rev. E2.6 Physical characteristics 2.7 Seek timeSeek measurements are taken with nominal power. All times are measur

EE25.2 Series Product Manual, Rev. E 152.8 Start/stop times2.9 Power specificationsThe drive receives DC power (+5V) through the interface connector.2

16 EE25.2 Series Product Manual, Rev. E * During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, wh

EE25.2 Series Product Manual, Rev. E 172.9.1.1 Typical current profileFigure 1. Typical 5V startup and operation current profile2.9.2 Conducted noiseI

18 EE25.2 Series Product Manual, Rev. E2.9.4 Power-management modesThe drive provides programmable power management to provide greater energy efficien

EE25.2 Series Product Manual, Rev. E 192.10 Environmental specifications2.10.1 Ambient temperatureAmbient temperature is defined as the temperature of

20 EE25.2 Series Product Manual, Rev. E2.11.1.2 Nonoperating shockThe nonoperating shock level that the drive can experience without incurring physica

EE25.2 Series Product Manual, Rev. E 21(Number of seeks per second = 0.4 / (average latency + average access time)* During periods of drive idle, some

22 EE25.2 Series Product Manual, Rev. E2.13 Electromagnetic immunityWhen properly installed in a representative host system, the drive operates withou

EE25.2 Series Product Manual, Rev. E 232.14 Reliability 2.15 Agency certification2.15.1 Safety certificationThe drives are recognized in accordance w

EE25.2 Series Product Manual, Rev. E iContents1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24 EE25.2 Series Product Manual, Rev. EThese drives have been tested and comply with the Electromagnetic Interference/Electromagnetic Susceptibil-ity

EE25.2 Series Product Manual, Rev. E 252.16 Environmental protectionSeagate designs its products to meet environmental protection requirements worldwi

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EE25.2 Series Product Manual, Rev. E 273.0 Mounting and configuring the driveThis section contains the specifications and instructions for mounting an

28 EE25.2 Series Product Manual, Rev. EFigure 2. Mounting dimensions—top, side and end viewBOTH SIDES 2 2 .12 MIN FULL THREAD2X M3 X 0.5-6HMOUNT

EE25.2 Series Product Manual, Rev. E 293.3 Breather filter hole precautionsObserve the following breather filter hole precautions to ensure full funct

30 EE25.2 Series Product Manual, Rev. E3.4 How to configure the driveSee Section 3.4.1 beginning on page 30 for SATA drives.See Section 3.4.2 beginnin

EE25.2 Series Product Manual, Rev. E 313.4.2 How to configure Parallel ATA (PATA) drivesUse the options jumper block shown in Figure 6 to configure th

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EE25.2 Series Product Manual, Rev. E 334.0 InterfaceThe following sections apply to both SATA and PATA drives:• Supported commands (See Section 4.3 be

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34 EE25.2 Series Product Manual, Rev. E4.1 Serial ATA (SATA) interfaceThese drives use the industry-standard Serial ATA interface that supports FIS da

EE25.2 Series Product Manual, Rev. E 35Notes:1. All pins are in a single row, with a 1.27 mm (0.050”) pitch.2. The comments on the mating sequence app

36 EE25.2 Series Product Manual, Rev. E4.2 Parallel ATA (ATA) interfaceThese drives use the industry-standard ATA task file interface that supports 16

EE25.2 Series Product Manual, Rev. E 374.3 Supported ATA commandsThe following table lists ATA-standard commands that the drive supports. For a detail

38 EE25.2 Series Product Manual, Rev. ESet Multiple Mode C6HSleep 99H, E6HS.M.A.R.T. B0HStandby 96H, E2HStandby Immediate 94H, E0HVendor Unique 9AH,

EE25.2 Series Product Manual, Rev. E 394.4 Identify Device commandThe Identify Device command (command code ECH) transfers information about the drive

40 EE25.2 Series Product Manual, Rev. E53 Words 54–58, 64–70 and 88 are valid 0007H54 Number of current logical cylinders xxxxH55 Number of current l

EE25.2 Series Product Manual, Rev. E 4189 Security erase time 0000H90 Enhanced security erase time 0000H91 Advanced power management value 0040H92 Mas

42 EE25.2 Series Product Manual, Rev. E4.5 Set Features commandThis command controls the implementation of various features that the drive supports. W

EE25.2 Series Product Manual, Rev. E 434.6 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 ena

EE25.2 Series Product Manual, Rev. E iiiList of FiguresFigure 1. Typical 5V startup and operation current profile. . . . . . . . . . . . . . . . . . .

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EE25.2 Series Product Manual, Rev. E 455.0 Seagate Technology support servicesInternetFor information regarding Seagate products and services, visit w

46 EE25.2 Series Product Manual, Rev. ECustomer Service OperationsWarranty ServiceSeagate offers worldwide customer support for Seagate products. Seag

EE25.2 Series Product Manual, Rev. E 45IndexNumerics3D Defense System 2Aacoustics 20Active mode 18agency certification (regulatory) 22altitude

46 EE25.2 Series Product Manual, Rev. Einterface signals 34interference 23interleave 13internal data-transfer rate OD 13ISO document 7779 20

EE25.2 Series Product Manual, Rev. E 47spinup power 15Standby 16, 36Standby Immediate 36Standby mode 15, 18static-discharge precautions

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Seagate Technology LLC920 Disc Drive, Scotts Valley, California 95066-4544, USAPublication Number: 100448541, Rev. E, Printed in U.S.A.

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EE25.2 Series Product Manual, Rev. E 11.0 IntroductionThis manual describes the functional, mechanical and interface specifications for the following

2 EE25.2 Series Product Manual, Rev. E•900 Gs nonoperating shock and 300 Gs operating shock.• SeaTools™ diagnostic software performs a drive self-test

EE25.2 Series Product Manual, Rev. E 32.0 Drive specificationsUnless otherwise noted, all specifications are measured under ambient conditions, at 25°