Seagate ST3500320AS, ST31000340AS, ST31000640AS, ST3750330AS, ST3750630AS, ST3640630AS manual Ite

Page 44

I

I/O data-transfer rate

10

 

I/O duty cycle

 

18

 

 

Identify Device

27

 

 

Identify Device command 29

 

Idle 14,

27

 

 

 

 

Idle Immediate

27

 

 

Idle mode 12,

14

 

 

IEC950

18

 

 

 

 

Information Technology Equipment (ITE) 18

Initialize Device Parameters

27

Input noise ripple 14

 

 

input voltage

12

 

 

interface

10,

 

25

 

 

interference

19

 

 

internal data-transfer rate OD

10

is

11

 

 

 

 

 

ISO document 7779

17

 

ITE

18

 

 

 

 

 

Operating power 12

Operating shock 15

Operating vibration 16

P

Physical characteristics 11 point-to-point 2, 22 Power consumption 12 power consumption 12 power dissipation 12 Power modes 14

Power specifications 12 Power-management modes 14 Power-on to Ready 11 power-on-hours 18 precautions 21

printed circuit board 21 programmable power management 14 prominent discrete tone 17

K

Korea Ministry of Information and Communication

(MIC) 19

Korean RRL 19

L

latency 11 latency time 12 LBA mode 10 length 11

logical geometry 10

M

maintenance 18 master/slave 2 maximum temperature 15

Mean Time Between Failures 18 MIC 19

mounting 23 mounting screws 15 mounting the drive 21 MTBF 18

N

noise 14

nominal power 11 Nonoperating shock 15 Nonoperating vibration 16 Nonrecoverable read errors 18

O

operating 12

Q

quick reference 3

R

Radiated RF immunity

17

 

 

radio and television interference 19

 

radio frequency (RF)

17

 

 

random seeks

12

 

 

 

Read Buffer

27

 

 

 

 

Read DMA

27

 

 

 

 

 

Read DMA Extended

27

 

 

Read DMA without Retries 27

 

 

read errors

18

 

 

 

 

 

Read Log Ext

27

 

 

 

 

Read Multiple

27

 

 

 

 

Read Multiple Extended 27

 

 

Read Native Max Address 27

 

 

Read Native Max Address Extended

27

Read Sectors

27

 

 

 

 

Read Sectors Extended 27

 

 

Read Sectors Without Retries

27

 

Read Verify Sectors 27

 

 

Read Verify Sectors Extended

27

 

Read Verify Sectors Without Retries

27

read/write actuator arm 12

 

 

Read/write heads

10

 

 

 

Read/write power

12

 

 

 

Recalibrate

27

 

 

 

 

recording density

10

 

 

 

recording method

10

 

 

 

Recording technology

10

 

 

relative humidity

15

 

 

 

Reliability 18

 

 

 

 

 

RF 17

 

 

 

 

 

 

38

Barracuda 7200.11 Serial ATA Product Manual, Rev. G

Image 44
Contents Barracuda 7200.11 Serial ATA Revision history Revision Date Sheets affected or commentsContents Barracuda 7200.11 Serial ATA Product Manual, Rev. G List of Figures Typical 5V startup and operation current profilePage Introduction About the Serial ATA interface Drive specifications Drive specifications summary for 1000 and 750 Gbyte models Barracuda 7200.11 Serial ATA Product Manual, Rev. G Drive specifications summary for 640 Gbyte models Will display the warranty information for your drive Drive specifications summary for 500 Gbyte models Barracuda 7200.11 Serial ATA Product Manual, Rev. G Default logical geometry LBA modeFormatted capacity Recording and interface technologyPhysical characteristics Seek timeStart/stop times Typical seek times msec Read WritePower specifications Typical 5V startup and operation current profile Typical 12V startup and operation current profilePower-management modes Active modeIdle mode Sleep modeEnvironmental specifications Vibration Operating vibrationNonoperating vibration 1000 GB, 750 GB and 500 GB modelsAcoustics Electromagnetic immunityFluid Dynamic Bearing FDB motor acoustics Test for Prominent Discrete Tones PDTsSafety certification ReliabilityAgency certification Electromagnetic compatibilityFCC verification Korean RRLAustralian C-Tick N176 Corrosive environment Environmental protection383  Configuring and mounting the drive Handling and static-discharge precautionsConfiguring the drive Serial ATA cables and connectorsMounting dimensions Drive mountingBarracuda 7200.11 Serial ATA Product Manual, Rev. G Serial ATA Sata interface Hot-Plug compatibilitySerial ATA device plug connector pin definitions Serial ATA connector pin definitionsSignal Pin Function DefinitionCommand name Command code in hex Supported ATA commandsSupported ATA commands F4H Identify Device command Word Description ValueXx07H Description if bit is set to Bit Word Bit WordWord Set Features command Set Features command valuesCode in features register A.R.T. command 3 S.M.A.R.T. commandsM.A.R.T. commands Technical Support Seagate Technology support servicesPresales Support Data Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Index ITE Page Barracuda 7200.11 Serial ATA Product Manual, Rev. G Page Disc Drive, Scotts Valley, California 95066-4544, USA
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ST3640630AS, ST3500820AS, ST3500320AS, ST3500620AS, ST31000640AS specifications

Seagate has long been a prominent player in the hard drive industry, and its line of SATA drives, including the ST3640330AS, ST3750330AS, ST3750630AS, ST31000340AS, and ST31000640AS, showcases a blend of performance, reliability, and advanced technology. These drives cater to various user needs, from consumer desktops to enterprise applications.

The ST3640330AS and ST3750330AS models are designed with a 7200 RPM spinning speed, ensuring fast data throughput for gaming, multimedia, and everyday computing tasks. With a SATA interface and compatibility with the latest systems, these drives are ideal for users seeking efficient storage solutions. The ST3640330AS provides 640 GB of storage, while the ST3750330AS boasts a generous 750 GB capacity, offering ample space for large files and applications.

Moving to the ST3750630AS, this model continues the trend of high performance, offering 750 GB of storage but enhanced with Seagate’s advanced error-correcting technology. It also features an updated cache architecture that optimizes read and write speeds while minimizing latency. This drive is particularly beneficial for users who require reliable backups and quick access to data.

The ST31000340AS and ST31000640AS are both part of Seagate’s 1 TB series and are engineered for durability and longevity. The ST31000340AS features traditional SATA technology, providing users with a balance between cost and performance. On the other hand, the ST31000640AS integrates improved power management features that result in lower energy consumption without compromising performance. This makes it a suitable choice for environmentally-conscious consumers or businesses looking to reduce operational costs.

All models feature Seagate's proprietary technologies such as SoftSonic drives, which result in quieter operation, and advanced power management capabilities that extend the lifespan of the hard drives. They are equipped with robust error recovery and data security features, ensuring data integrity and protecting against data loss.

Overall, the Seagate ST3640330AS, ST3750330AS, ST3750630AS, ST31000340AS, and ST31000640AS drives represent a comprehensive range of storage solutions that combine capacity, speed, and cost-effectiveness, making them a popular choice for a variety of users, from casual consumers to demanding enterprise environments.