Seagate ST3120026A, 7200.7 Plus, ST3120022A, ST3160023A, ST3160021A, ST380011A manual Index, Numerics

Page 47

 

 

 

Index

 

Numerics

 

 

 

3D Defense System

1

 

 

A

 

 

 

 

 

acoustics 12

 

 

 

Active mode

10

 

 

 

adio frequency (RF)

13

 

 

agency certification (regulatory)

14

alternate capacity jumper

19

 

altitude 11

 

 

 

 

ambient conditions

3

 

 

ambient temperature 7,

11

 

areal density

1, 6

 

 

 

ATA interface 23

 

 

 

ATA-standard commands

25

 

Australian C-Tick 14

 

 

autodetection 1

 

 

 

average seek time

7

 

 

B

 

 

 

 

 

BIOS

19

 

 

 

 

BPI 6

 

 

 

 

 

breather filter hole precautions

18

buffer

1, 6

 

 

 

 

burst

1

 

 

 

 

C

 

 

 

 

 

cable

20

 

 

 

 

cable select

1

 

 

 

cable-select option

19

 

 

cache

1, 6

 

 

 

case temperature 11

 

 

CE mark 14

 

 

 

certification

14

 

 

 

Check Power Mode

26

 

 

commands

25

 

 

 

compliance

14

 

 

 

conducted noise 10

 

 

conducted RF immunity

13

 

configuring the drive

17

 

 

connector pins 23

 

 

 

connectors

20

 

 

 

contact start-stop cycles

13

 

CSA C22.2 (950) 14

 

 

CSEL

19

 

 

 

 

C-Tick

14

 

 

 

 

current profile 9

 

 

 

cycles

13

 

 

 

 

D

Data Defense 1 data-transfer rates 1 DC power 7 density 6 Diagnostic Defense 1 diagnostic software 1, 31 discs 5

DiscWizard 19 Disk Manager 19 dissipation 8 Download Microcode 25 Drive Defense 1

drive diagnostics 7 drive monitoring 1 drive self-test 1, 31 DST 31

E

electrical fast transient 13 electromagnetic compatibility 14 Electromagnetic Compatibility Directive 14 electromagnetic immunity 13 electrostatic discharge 13

EMC compliance 14 EN 60950 14 enclosures 15 environmental specifications 11 EPRML 1, 6 error-correction algorithms 1 errors 13

European Union 14

Execute Device Diagnostics 25

F

failure prediction 31 FCC verification 15 Features register 30 Flush Cache 25

Flush Cache Extended 25 formatted capacity 5 frequency 13

G

GMR 1

guaranteed sectors 5

H

handling 17 heads 1, 5 height 6 humidity 11

Barracuda 7200.7 Product Manual, Rev. E

39

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Contents Barracuda 7200.7 Plus Page Barracuda 7200.7 Plus Page Revision status summary sheet Page Contents Barracuda 7200.7 Product Manual, Rev. E List of Figures Viii Barracuda 7200.7 Product Manual, Rev. E Barracuda IntroductionBarracuda 7200.7 Plus Barracuda 7200.7 Product Manual, Rev. E Specification summary table Drive specificationsBarracuda 7200.7 Product Manual, Rev. E Physical organization Default logical geometryLBA mode Formatted capacityRecording and interface technology Physical characteristicsStart/stop times Power specificationsSeek time Read/write power and current Power consumptionSpinup power Seek modeTypical 5V startup and operation current profile Typical current profileSleep mode Power-management modesActive mode Idle modeEnvironmental specifications Acoustics Fluid Dynamic Bearing FDB motor acoustics Electromagnetic immunityReliability Korean RRL Safety certificationAgency certification Electromagnetic compatibilityFCC verification Barracuda 7200.7 Product Manual, Rev. E Handling and static discharge precautions Configuring and mounting the driveBreather filter hole location Breather filter hole precautionsCable-select option Jumper settingsMaster/slave configuration Drive as master with a non-ATA-compatible slaveUltra ATA/100 cable Drive mountingMounting dimensions-top, side and end view Barracuda 7200.7 Product Manual, Rev. E ATA interface ATA interface signals and connector pinsO pins and supported ATA signals Command name Command code in hex ATA-standard commands Supported ATA commandsCommand name Command code in hex Word Description Value Identify Device commandXx07H Description if bit is set to Bit Word 0CH Set Features commandCode in features A.R.T. command Register 4 S.M.A.R.T. commandsBarracuda 7200.7 Product Manual, Rev. E Seagate Online Store Seagate Technology support servicesInternet MySeagate Reseller.seagate.comTechnical Support Warranty ServiceAuthorized Service Centers Presales SupportToll-Free Support Numbers FAX Services-All European Countries toll callCall Center Presales and Technical Support Warranty Service Asia/Pacific Support Services Numerics IndexPage Page Barracuda 7200.7 Product Manual, Rev. E Page Seagate Technology LLC
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ST360014A, 7200.7 Plus, ST3120026A, ST3120022A, ST380011A specifications

The Seagate ST380011A, ST3160021A, ST340014A, ST3120026A, and ST380013A are notable hard disk drives from Seagate’s extensive lineup, each designed for reliability and performance in various computing environments. With a blend of technologies and specifications, these drives cater to a variety of storage needs.

Starting with the ST380011A, this model features an 80 GB capacity and operates at a rotational speed of 7200 RPM. It utilizes the ATA-100 interface, ensuring efficient data transfer rates. The drive incorporates an advanced error correction technology and is designed for a low-latency performance, making it suitable for desktop applications and personal computing.

Next, the ST3160021A offers increased storage with a 160 GB capacity, also running at 7200 RPM and using the ATA-100 interface. Its additional storage capabilities make it ideal for users needing more space for multimedia files and software. The drive is equipped with a 2 MB cache, enhancing its read and write speeds, which is advantageous for intensive tasks such as gaming or video editing.

Moving on to the ST340014A, this model raises the bar with a 400 GB capacity while still maintaining the 7200 RPM speed. The drive employs a Serial ATA (SATA) interface, which facilitates quicker data transfer compared to its predecessors. The ST340014A’s large cache size of 8 MB provides better performance, especially during multitasking scenarios. This model is particularly well-suited for more demanding computing environments where larger data storage is crucial.

The ST3120026A is another key player in this lineup, featuring a 120 GB capacity and also utilizing the SATA interface. With up to 7200 RPM operational speed, this drive excels at providing quick access to data. Its reliability and performance make it an excellent choice for both personal and professional use.

Lastly, the ST380013A delivers an 80 GB capacity similar to the ST380011A but offers enhancements in data access speeds due to updated firmware features. This model is tailored for home and small office environments, where efficient data retrieval is essential.

In summary, these Seagate hard disk drives represent a mix of capacities and performance features, catering to a variety of user needs. With advancements in interface technologies, rotational speed, and data caching, they continue to underscore Seagate's position as a leader in the storage solutions market. Whether for basic computing or more intensive applications, these drives provide reliable options.
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