Seagate ST94015A, ST980825A, ST96023A, ST910021A manual +5V ± 5% / -8% startup

Page 10

Table 1:

Specifications

 

 

 

 

 

 

 

 

 

Drive specification

ST910021A

ST980825A

ST96023A

ST94015A

 

 

 

 

 

Seek power (typical)

2.6 watts

 

 

 

 

 

 

 

 

Read/write power (typical)

2.2 watts

 

 

 

 

 

 

 

 

Idle mode (typical)

1.3 watts

 

 

 

 

 

 

 

 

 

Standby mode

 

0.26 watts (typical)**

 

 

 

 

 

 

 

 

 

Sleep mode

 

0.26 watts (typical)**

 

 

 

 

 

 

 

 

Voltage tolerance (including noise)

+5V ± 5% / -8% startup

 

 

 

 

 

 

 

 

Ambient temperature

5° to 55°C (operating)

 

 

 

 

 

–40° to 70°C (nonoperating)

 

 

 

 

 

 

 

Temperature gradient (°C per hour max)

20°C (operating)

 

 

 

 

 

30°C (nonoperating)

 

 

 

 

 

 

 

 

Relative humidity (noncondensing)

5% to 90% (operating)

 

 

 

 

 

5% to 95% (nonoperating)

 

 

 

 

 

 

 

Relative humidity gradient

30% per hour max

 

 

 

 

 

 

 

 

Wet bulb temperature (°C max)

30°C (operating)

 

 

 

 

 

40°C (nonoperating)

 

 

 

 

 

 

 

Altitude, operating

–304.8 m to 3,048 m (–1000 ft to 10,000+ ft)

 

 

 

 

 

Altitude, nonoperating (below mean sea level,

–304.8 m to 12,192 m (–1,000 ft to 40,000+ ft)

 

max)

 

 

 

 

 

 

 

 

 

 

Shock, operating (Gs max at 2 msec)

250

 

 

 

 

 

 

 

 

Shock, nonoperating (Gs max at 2 msec)

800

 

 

 

 

 

 

 

 

Shock, nonoperating (Gs max at 1 msec)

900

 

 

 

 

 

 

 

 

Shock, nonoperating (Gs max at 0.5 msec)

400

 

 

 

 

 

 

 

Vibration, operating (max displacement may

1.0 Gs (0 to peak, 5–500 Hz)

 

 

apply below 10 hz)

 

 

 

 

 

 

 

 

Vibration, nonoperating (max displacement

5.0 Gs (0 to peak, 5–500 Hz)

 

 

may apply below 22 hz)

 

 

 

 

 

 

 

 

 

Drive acoustics, sound power (bels)

 

 

 

 

Idle*

 

2.5 (typical)

 

 

 

 

 

2.8 (max)

 

 

 

Seek

 

2.9 (typical)

 

 

 

 

 

3.1 (max)

 

 

 

 

 

 

 

 

Nonrecoverable read errors

1 per 1014 bits read

 

 

 

Annualized Failure Rate (AFR)

0.73%

 

 

 

 

 

 

 

 

Load/Unload (U/UL) cycles

 

 

 

 

40°C, 50% relative humidity

600,000 software-controlled power on/off cycles

 

 

 

20,000 hard power on/off cycles

 

 

32°C, 80% relative humidity

100,000 software-controlled power on/off cycles

 

5°C, 80% relative humidity

20,000 hard power on/off cycles

 

 

5°C, 10% relative humidity

 

 

 

 

55°C, 16% relative humidity

 

 

 

 

 

 

 

 

 

 

Service life

 

5 Years

 

 

 

 

 

 

 

 

Warranty

 

5 Years on distribution units.

 

 

 

 

To determine the warranty for a specific drive, use a web browser to access the follow-

 

 

ing web page:

 

 

 

 

 

www.seagate.com/support/service/

 

 

 

 

From this page, click on the “Verify Your Warranty” link. You will be asked to provide

 

 

the drive serial number, model number (or part number) and country of purchase. The

 

 

system will display the warranty information for your drive.

 

 

 

 

 

 

 

*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels.

**Typical notebooks will pull power to the drive when entering S3 and S4; while in the S3 and S4 states, drive sleep and drive standby modes will not contribute to battery power consumption.

4

Momentus 7200.1 PATA Product Manual, Rev. C

Page 9 Page 11
Image 10
Page 9 Page 11
Contents Momentus 7200.1 Pata ST910021A ST980825A ST96023A ST94015APage Contents Momentus 7200.1 Pata Product Manual, Rev. C List of Figures Momentus 7200.1 Pata Product Manual, Rev. C Introduction Momentus 7200.1 Pata disc driveMomentus 7200.1 Pata Product Manual, Rev. C Specifications Drive specificationsSpecification summary Drive specification ST910021A ST980825A ST96023A ST94015A+5V ± 5% / -8% startup Formatted capacity Default logical geometryLBA mode Physical organizationTechnology Specification Physical characteristicsRecording and interface technology Typical seek times msec Read Write Seek timeTime to ready Time to ready Typical MaxPower specifications Conducted noise Typical current profileVoltage tolerance Active mode Power-management modesPower management modes Idle modeEnvironmental specifications Nonoperating shock ShockOperating shock VibrationDrive level acoustics AcousticsElectromagnetic immunity Electromagnetic immunityReliability Safety certificationMeasurement type Specification Agency certificationAustralian C-Tick N176 Korean RRLFCC verification Environmental protection European Union Restriction of Hazardous Substances RoHS表示该部件（于同类物品程度上）所含的危险和有毒物质超出中国 Momentus 7200.1 Pata Product Manual, Rev. C Jumper settings Configuring and mounting the driveHandling and static discharge precautions Master/slave configurationDrive mounting Cable-select optionConnector Cable Signal Name Contact Conductor ATA interface signals and connector pinsConnector signals Cable Connector Conductor Contact Signal NameSupported commands Supported ATA commandsCommand name Command code in hex ATA-standard commands ATA-standard power-management commands Command name Command code in hexATA-standard security commands Supported commands Identify Device command Word Description ValueXx07H Description if bit is set to Bit Word Bit WordSet Features command Features register valuesPresales Support Seagate Technology support servicesInternet Technical SupportData Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index Page Page Momentus 7200.1 Pata Product Manual, Rev. C Page Seagate Technology LLC
Top Page Image Contents