Hard drive
Form Factor: 3.5" x 1/3H
Capacity: 200 GB
Interface Type: Serial ATA-300, ATA-133
Buffer Size: 8 MB
Features: Temperature sensor, load/unload technology, Native Command Queuing (NCQ), Fluid Dynamic Bearing (FDB) motor, temperature sensor, load/unload technology, Native Command Queuing (NCQ)
Compliant Standards: S.M.A.R.T.
Performance
Drive Transfer Rate: 300 MBps (external), 133 MBps (external) / 105.4 MBps (internal)
Seek Time: 8.5 ms (average) / 14.7 ms (max)
Track-to-Track Seek Time: 0.8 ms
Average Latency: 4.17 ms, 8.3 ms
Spindle Speed: 7200 rpm
Reliability
Non-Recoverable Errors: 1 per 10^14
Start / Stop Cycles: 50,000
Expansion / connectivity
Interfaces: 1 x Serial ATA-300 - 7 pin Serial ATA, 1 x ATA-133 - 40 PIN IDC
Compatible Bays: 1 x internal - 3.5" x 1/3H
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Manufacturer's product description
The Hitachi Deskstar T7K250 extends the company's long-standing tradition of performance leadership. Hitachi's standardized features in desktop solutions enable fast transfer rates, low power utilization and quiet acoustics. These features combine to make the Deskstar T7K250 ideal not only for standard PC systems but also for ATA entry-servers, personal video recorders and other non-PC computing requirements. Hitachi is dedicated to provide a breadth of hard disk drive solutions to satisfy all of today's demanding computing needs.
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Environmental parameters
Min Operating Temperature: 5 °C
Max Operating Temperature: 55 °C
Humidity Range Operating: 8 - 90%
Shock Tolerance: 55 g @ 2ms half-sine pulse (operating) / 350 g @ 2ms half-sine pulse (non-operating)
Vibration Tolerance: 0.56 g @ RMS (random) (operating) / 1.04 g @ RMS (random) (non-operating)
Ciao
Listed on Ciao since : 04/05/2006
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This product has not yet been reviewed. 
08.06.2006
04.04.2007
30.01.2006
