Seagate ST3400832SCE, ST3300831SCE, ST3250823SCE, ST3200826SCE manual Rpm Rrl

Page 41

Read Native Max Address Extended

23

Read Sectors 23

 

 

 

 

Read Sectors Extended 23

 

 

Read Sectors Without Retries

23

 

Read Verify Sectors 23

 

 

Read Verify Sectors Extended

23

 

Read Verify Sectors Without Retries

23

read/write actuator arm

7

 

 

Read/write heads

5

 

 

 

Ready to spindle stop

7

 

 

Recalibrate 23

3,

 

 

 

Recording density

6

 

 

Recording method

6

 

 

 

Recording technology

6

 

 

Relative humidity

4

 

 

 

relative humidity 10

 

 

 

Reliability 12

 

 

 

 

RF 12

 

 

 

 

RMS read/write current

9

 

 

RoHS

14

 

 

 

 

RPM

3

 

 

 

 

RRL

13

 

 

 

 

S

S.M.A.R.T. Disable Operations

24

 

S.M.A.R.T. Enable/Disable Autosave

24

S.M.A.R.T. Enagle Operations

24

 

S.M.A.R.T. Execute Offline

24

 

 

S.M.A.R.T. implementation

23

 

 

S.M.A.R.T. Read Attribute Thresholds

24

S.M.A.R.T. Read Data

24

 

 

 

S.M.A.R.T. Read Log Sector

24

 

S.M.A.R.T. Return Status 24

 

 

S.M.A.R.T. Save Attribute Values 24

 

S.M.A.R.T. Write Log sector

24

 

Safety certification

13

 

 

 

 

SATA

6,

21

 

 

 

 

 

 

SATA data-transfer modes supported

3

screws

10

 

 

 

 

 

 

 

sector

5

 

 

 

 

 

 

 

sectors

5

 

 

 

 

 

 

 

Sectors per track

5

 

 

 

 

sectors per track

3

 

 

 

 

 

Security Disable Password

23

 

 

Security Erase Prepare

23

 

 

 

Security Erase Unit

24

 

 

 

 

Security Freeze

24

 

 

 

 

Security Set Password

24

 

 

 

Security Unlock

24

 

 

 

 

 

Seek 24

 

 

 

 

 

 

 

seek mode

7

 

 

 

 

 

 

Seek mode power

7

 

 

 

 

Seek power 4

 

 

 

 

 

 

Seek time

6

 

 

 

 

 

 

seek time

4

 

 

 

 

 

 

Seeking

8

 

 

 

 

 

 

 

Serial ATA

6

 

 

 

 

 

 

Serial ATA (SATA) interface

21

serial ATA ports

2

 

 

 

 

Servo electronics

7

 

 

 

servo electronics

7

 

 

 

Set Features

24

 

 

 

 

 

Set Max Address

24

 

 

Set Max Address Extended

24

Set Multiple Mode

24

 

 

Shock

10

 

 

 

 

 

 

 

Shock, nonoperating

4

 

 

Shock, operating

4

 

 

 

single-track seeks

6

 

 

 

Sleep 8, 9, 24

 

 

 

 

Sleep mode

4,

9

 

 

 

 

sound power

4

 

 

 

 

 

Specification summary table

3

Spindle speed

3,

6

 

 

 

spindle stop

7

 

 

 

 

 

Spinup

8

 

 

 

 

 

 

 

Spinup power

7

 

 

 

 

 

Standby 8, 9, 24

 

 

 

Standby Immediate

 

24

 

 

Standby mode

4,

7,

9

 

standby timer

9

 

 

 

 

 

Standby to Ready

7

 

 

 

Standby to ready

4

 

 

 

Start/stop times

7

 

 

 

 

start-stop cycles

4,

12

 

Startup current 4

 

 

 

 

static-discharge

17

 

 

 

sulfide-free alternatives

15

 

support services

31

 

 

 

Surge immunity

12

 

 

 

T

technical support services 31 temperature 4, 6, 10 Temperature gradient 4 temperature gradient 10 timer 9

timers 9 TPI 3

Track density 3, 6 Track-to-track 6 Track-to-track seek time 4, 6 TUV North America 13

U

UL 1950 13

V

Vibration 11

DB35 Serial ATA Product Manual, Rev. E

35

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Contents ST3400832SCE ST3300831SCE ST3250823SCE ST3200826SCE DB35 Serial ATAPage Contents DB35 Serial ATA Product Manual, Rev. E List of Figures Page DB35 Serial ATA IntroductionAbout the Serial ATA interface Specification summary table Drive specifications30% per hour max LBA mode Default logical geometryFormatted capacity Cylinders Read/write heads Sectors per track 16,383Recording and interface technology Physical characteristicsSeek time Typical seek times msec Read WriteStart/stop times Power specificationsTypical current profiles DC power requirementsActive mode Power-management modesIdle mode Sleep modeEnvironmental specifications Acoustics Reliability Electromagnetic immunityRadio frequency environments Performance Reference Test Description Level StandardAgency certification Safety certificationElectromagnetic compatibility Korean RRLAustralian C-Tick N176 Environmental protectionFCC verification European Union Restriction of Hazardous Substances RoHSCorrosive environment DB35 Serial ATA Product Manual, Rev. E Handling and static-discharge precautions Configuring and mounting the driveConfiguring the drive Breather filter hole precautionsAttaching Sata cabling Serial ATA cables and connectorsDrive mounting Mounting dimensions-top, side and end viewHot-Plug compatibility Serial ATA Sata interfaceSerial ATA connector pin definitions Serial ATA device plug connector pin definitionsSignal Pin Function DefinitionCommand name Command code in hex Supported ATA commandsSupported ATA commands F4H Word Description Value Identify Device commandXx07H Bit Word Description if bit is set to Bit WordSet Features command values Set Features commandCode in features register A.R.T. command 3 S.M.A.R.T. commandsA.R.T. commands DB35 Serial ATA Product Manual, Rev. E Internet Seagate Technology support servicesPresales Support Technical SupportData Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Index ITE RPM RRL Page Page Seagate Technology LLC

ST3250823SCE, ST3400832SCE, ST3300831SCE, ST3200826SCE specifications

The Seagate ST3250823SCE, ST3300831SCE, ST3200826SCE, and ST3400832SCE are notable hard disk drives that exemplify Seagate's commitment to providing reliable storage solutions for both consumer and enterprise applications. These drives leverage advanced technologies and offer various characteristics that cater to different storage needs.

The ST3250823SCE is a 250GB SATA hard disk drive designed for entry-level servers and desktop applications. It features a 7200 RPM spindle speed, ensuring swift data access and enhanced overall system performance. The drive's 8MB cache improves read and write speeds, allowing for more efficient data handling. Designed with durability in mind, the ST3250823SCE incorporates features like error correction codes and advanced power management, ensuring reliable operation over time.

Moving on to the ST3300831SCE, this drive offers a capacity of 300GB and is tailored for slightly more demanding applications. Like its predecessor, it boasts a 7200 RPM rotational speed, which helps maintain optimal performance for everyday computing tasks. The ST3300831SCE is also equipped with a SATA interface, making it compatible with a wide range of systems. Notably, its improved read/write speeds assist in reducing system bottlenecks, making it a suitable option for users who require extra storage without compromising speed.

The ST3200826SCE stands as a solid 200GB choice, particularly focusing on budget-conscious consumers. This model retains similar features to other drives in this series, including the 7200 RPM speed and SATA connection. Its reliability is enhanced through built-in technologies aimed at reducing data loss, thereby offering peace of mind for users who store critical information. The ST3200826SCE serves well for standard desktop usage and is a reliable option for archived data storage.

Finally, the ST3400832SCE, with its generous 400GB capacity, is positioned as a robust solution for users needing more substantial storage. Like its siblings, it operates at 7200 RPM, promoting fast data transfers. This model is particularly suitable for multimedia applications, such as video editing or gaming, where higher storage capacity coupled with quick access times is essential. The drive's design also incorporates features that support thermal management, ensuring optimal performance under load.

In summary, the Seagate ST3250823SCE, ST3300831SCE, ST3200826SCE, and ST3400832SCE collectively represent a diverse range of storage solutions that emphasize speed, reliability, and efficiency. Each model caters to different storage requirements, ensuring that users can find an appropriate solution tailored to their needs. These drives are characterized by their 7200 RPM speeds, SATA interfaces, and advanced technologies aimed at safeguarding data, making them a solid choice for both everyday users and professionals.
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