Seagate ST9120312AS, ST9320322AS, ST9160312AS manual Ite

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heads

7

 

Height

5

 

height

8

 

Humidity

13

humidity

6

I

I/O data-transfer rate 5,

8

Identify Device command

34

Idle

10

 

 

 

 

Idle and Standby timers

12

Idle mode

6, 12

 

 

Idle mode power

10

 

IEC950

16

 

 

Information Technology Equipment (ITE) 16

Input noise ripple

11

 

Interface

 

8

 

 

interface

 

25

 

 

Interleave

8

 

 

Internal data transfer rate

5

Internal data-transfer rate

8

ITE

16

 

 

 

 

K

Korean RRL 17

L

latency 5 LBA mode 7 Length 5 length 8 Load/Unload 16 logical geometry 7

M

maximum temperature 13 monitoring 1

mounting 21 mounting screws 14 mounting the drive 19

N

noise 11 nominal power 9 Nonoperating shock 14 Nonoperating vibration 14 Nonrecoverable read errors 6 nonrecoverable read errors 16

O

Operating shock 14 operating system 39

Operating vibration 14

OS manufacturers 46

P

Physical characteristics 8 Physical organization 8 Physical read/write heads 5 point-to-point 20

Power consumption 10 power dissipation 10 power management 12 power on/off cycles 16 Power specifications 10 Power-management modes 12 Power-on to Ready 9 Power-on to ready 5 precautions 19, 21 programmable power management 12

Q

quick reference 5

R

Radiated RF immunity 15

Radio and television interference 17 radio frequency (RF) 15

random track location 10 read errors 6, 16 Read Multiple 1 Read/write heads 7 Read/write power 5 read/write power and current 10 Recording density 5, 8 Recording method 8 Recording technology 8 Relative humidity 6, 13 Reliability 16

resistance 11 RF 15 RoHS 18 RPM 5 RRL 17

S

S.M.A.R.T. drive monitoring 1 Safety certification 16 SATA 8, 25

screws 14, 21 SeaTools 1 sector 7 sectors 7 Sectors per track 7 seek mode 10

50

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

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Page 55 Page 57
Contents Momentus 5400 FDE.3 Sata ST9320322AS ST9160312AS ST9120312ASPage Contents Compatibility summary Seagate Technology support servicesSerial ATA interface List of Figures Page Introduction System requirementsSecurity feature matrix FDE drive feature listAbout Momentus 5400 FDE.3 Sata disc drives FDE benefitsDrive state upon shipment Momentus 5400 FDE.3 Sata Product Manual, Rev. a Drive specifications Specification summary tableSystem will display the warranty information for your drive Default logical geometry LBA modeFormatted capacity Cylinders Read/write heads Sectors per track 16,383Physical characteristics Drive specificationPhysical organization Recording and interface technologySeek time Start/stop timesTypical seek times msec Read Time to ready Typical Max @ 25CPower specifications Typical current profile Deferred spinupConducted noise Voltage tolerancePower-management modes Power management modesActive mode Idle modeEnvironmental specifications Shock Operating shockNonoperating shock VibrationAcoustics Electromagnetic immunityTest for Prominent Discrete Tones PDTs Idle Performance seekSafety certification Measurement type SpecificationReliability Agency certificationFCC verification Korean RRLAustralian C-Tick N176 China Restriction of Hazardous Substances RoHS Directive Environmental protectionEuropean Union Restriction of Hazardous Substances RoHS Configuring and mounting the drive Handling and static-discharge precautionsConfiguring the drive Serial ATA cables and connectorsMounting dimensions Drive mountingDrive integration Momentus 5400 FDE.3 Sata drive label exampleSecurity Erase--ATA security commands Drive installationSecure Erase procedure Consumer usageDrive State after Secure Erase Serial ATA connector pin definitions SignalSerial ATA interface Segment Pin Function DefinitionATA Security policy exceptions Pin Function DefinitionWord Content ATA Security Erase Unit bitsIdent Value BIT set Bit Description DriveTrust Mode supportDriveTrust Identify Full Disc Encryption support Full Disc Encryption IdentifyNormal Commands Supported ATA commandsSupported commands Read LOG EXT SET MAX Freeze Lock Code Command Locked Unlocked Frozen ATA Security API DriveTrust Security APIIdentify Device command Word Description ValueXx07H Description if bit is set to Bit Word Bit WordSet Features command Set Features command valuesCode in features register A.R.T. command 7 S.M.A.R.T. commandsM.A.R.T. commands Installation considerations System Compatibility using WIndows XP SP2Bios versions tested in ATA Security mode Tested Bios versions with Windows XP SP2AMD Phoenix Award Dell AMI VVPGI635 DriveTrust compatibility verification Bios DriveTrust compatibilityTian YI F30A ATA ICH8M HP-BPC Compatibility test configurations Operating system versions testedSupported operating systems Manufacturer Version/ReleaseSeagate Technology support services InternetPresales Support Technical SupportData Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers 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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