Seagate ST9160312AS, ST9320322AS, ST9120312AS manual Index

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Index

A

ACA 17 acoustics 6, 15 Active mode 12 AFR 16

Agency certification 16 Altitude 13

Altitude, nonoperating 6 Altitude, operating 6 Ambient temperature 6, 13 ambient temperature 9 Annualized Failure Rate 16 Annualized Failure Rate (AFR) 6 Areal density 5, 8

ATA data-transfer modes supported 5 ATA-standard commands 30

Australia/New Zealand Standard AS/NZS3548 1995 17

Australian Communication Authority (ACA) 17 Australian C-Tick 17

Average seek time 9 Average seek, read 5

B

bels 6

BIOS manufacturers 39 BPI 5

buffer 1, 5, 8 burst 1

Bytes per sector 5, 7

C

cables and connectors 20 Cache 5

cache 1, 8 capacity 7

case temperature 13 CE mark 16 certification 16 chemical substances 18 China RoHS directive 18 Class B computing device 17 commands 30 compatibility 16, 39 compatibility summary 39 compatibility test configurations 46 Conducted noise 11 Conducted RF immunity 15 Configuring the drive 19 connectors 20

CSA C22.2 (950) 16

current 5 cycles 16 Cylinders 7

D

data-transfer rates 1 DC power 10

Default logical geometry 7 density 5

diagnostic software 1 dimensions 21 Discs 5 dissipation 10 drive monitoring 1 drive self-test 1

E

Electrical fast transient 15 Electromagnetic compatibility 16 Electromagnetic Compatibility Directive (89/336/EEC)

16 Electromagnetic immunity 15 Electrostatic discharge 15 electrostatic discharge (ESD) 19 EN 55022, Class B 16

EN 55024 16

EN 60950 16 Environmental protection 18 Environmental specifications 13 error-correction algorithms 1 errors 6, 16

ESD 19

EU 16

European Union (EU) requirements 16

European Union Restriction of Hazardous Substanc- es 18

F

FCC verification 17

Federal Communications Commission 17 Formatted capacity 7

Formatted Gbytes 5

G

Gbytes 7 geometry 7 gradient 6 Guaranteed sectors 5, 7 guaranteed sectors 7

H

handling 19

Handling precautions 19

Momentus 5400 FDE.3 SATA Product Manual, Rev. A

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Contents ST9320322AS ST9160312AS ST9120312AS Momentus 5400 FDE.3 SataPage Contents Serial ATA interface Seagate Technology support servicesCompatibility summary List of Figures Page System requirements IntroductionFDE benefits Security feature matrixFDE drive feature list About Momentus 5400 FDE.3 Sata disc drivesDrive state upon shipment Momentus 5400 FDE.3 Sata Product Manual, Rev. a Specification summary table Drive specificationsSystem will display the warranty information for your drive Cylinders Read/write heads Sectors per track 16,383 Default logical geometryLBA mode Formatted capacityRecording and interface technology Physical characteristicsDrive specification Physical organizationTime to ready Typical Max @ 25C Seek timeStart/stop times Typical seek times msec ReadPower specifications Voltage tolerance Typical current profileDeferred spinup Conducted noiseIdle mode Power-management modesPower management modes Active modeEnvironmental specifications Vibration ShockOperating shock Nonoperating shockIdle Performance seek AcousticsElectromagnetic immunity Test for Prominent Discrete Tones PDTsAgency certification Safety certificationMeasurement type Specification ReliabilityAustralian C-Tick N176 Korean RRLFCC verification European Union Restriction of Hazardous Substances RoHS Environmental protectionChina Restriction of Hazardous Substances RoHS Directive Handling and static-discharge precautions Configuring and mounting the driveSerial ATA cables and connectors Configuring the driveDrive mounting Mounting dimensionsMomentus 5400 FDE.3 Sata drive label example Drive integrationConsumer usage Security Erase--ATA security commandsDrive installation Secure Erase procedureDrive State after Secure Erase Segment Pin Function Definition Serial ATA connector pin definitionsSignal Serial ATA interfacePin Function Definition ATA Security policy exceptionsATA Security Erase Unit bits Word ContentDriveTrust Identify DriveTrust Mode supportIdent Value BIT set Bit Description Full Disc Encryption Identify Full Disc Encryption supportSupported commands Supported ATA commandsNormal Commands Read LOG EXT SET MAX Freeze Lock ATA Security API DriveTrust Security API Code Command Locked Unlocked FrozenWord Description Value Identify Device commandXx07H Bit Word Description if bit is set to Bit WordSet Features command values Set Features commandM.A.R.T. commands 7 S.M.A.R.T. commandsCode in features register A.R.T. command Tested Bios versions with Windows XP SP2 Installation considerationsSystem Compatibility using WIndows XP SP2 Bios versions tested in ATA Security modeAMD Phoenix Award Dell AMI VVPGI635 DriveTrust compatibility verification DriveTrust compatibility BiosTian YI F30A ATA ICH8M HP-BPC Manufacturer Version/Release Compatibility test configurationsOperating system versions tested Supported operating systemsTechnical Support Seagate Technology support servicesInternet Presales SupportData Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index ITE TPI Momentus 5400 FDE.3 Sata Product Manual, Rev. a Page Seagate Technology LLC

ST9120312AS, ST9160312AS, ST9320322AS specifications

The Seagate ST9320322AS, ST9160312AS, and ST9120312AS are hard disk drives (HDDs) designed for reliable storage solutions in various computing environments. These drives belong to the Barracuda line, known for their high performance and robust features.

The ST9320322AS is a 320GB, 2.5-inch SATA hard drive that operates at a speed of 7200 RPM. It has a 16MB cache buffer, enhancing data access speeds and allowing for efficient multi-tasking. This drive is particularly suitable for laptops, external drives, and other applications requiring high-capacity storage paired with portability. Its low power consumption makes it an ideal choice for mobile systems, contributing to longer battery life.

On the other hand, the ST9160312AS is a 160GB version, also a 2.5-inch SATA HDD running at 7200 RPM. Like the ST9320322AS, it features a 16MB cache, which optimizes performance for everyday computing tasks. This model is often utilized in gaming consoles and entry-level laptops, offering a balance of performance and affordability. With a height of only 9.5mm, it is designed to fit in ultrathin laptops while providing ample storage space for user data, applications, and multimedia files.

The ST9120312AS further reduces storage capacity to 120GB, while maintaining the same rotational speed of 7200 RPM. This HDD is designed for users looking for reliable, cost-effective storage solutions without compromising on performance. Like its counterparts, it features a 16MB cache and operates efficiently, making it suitable for applications that require moderate data storage, such as basic computing tasks and media storage.

All three models leverage Seagate’s advanced recording technology, which enhances data integrity and reliability. They also incorporate sophisticated error recovery tools that help prevent data loss, ensuring longevity and durability under various operating conditions. These drives support the SATA interface, which provides high-speed data transfer rates, making them compatible with a wide range of computing devices.

In conclusion, the Seagate ST9320322AS, ST9160312AS, and ST9120312AS hard drives represent a strong selection for users in need of reliable, efficient, and compact storage solutions. With their combination of high performance, energy efficiency, and advanced technologies, they continue to serve a vital role in modern computing architectures.
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