Hitachi Deskstar 7k200 (14R9203) 200 GB Internal Hard Drive


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The Hitachi Deskstar 7K250 extends the company's long-standing tradition of performance leadership. This new series of Deskstar drives incorporates both new and proven technologies to boost the performance, capacity, and reliability to handle a wide range of advanced storage requirements
General Features:
Specification
Identification
Model HDS722525VLAT80
Manufacturer Part # 14R9203
Configuration Interface ATA Ultra-100
Capacity 200 GB
Sector size 512 bytes
Recording zones 30
Data heads 6 physical
Data disks 3
Max. areal density 62 Gbits/sq. inch
Max. recording density 689 KBPI
Track density 93.5 (3 disk) KTPI
Performance
Data buffer 8 MB
Rotational speed 7,200 rpm
Latency average 4.17 ms
Media transfer rate 757 max. Mbits/sec
Interface transfer rate 100 max. MB/sec
Sustained data rate 61.4 -29.7 (zone 0-29) MB/sec
Seek time 4 ms, read, typical
Average 8.5/8.8 ms
Track to track 1.1 ms
Full track 15.1 ms
Reliability
Error rate 1 in 10E14 (non-recoverable)
Start/stops (at 40° C) 50K
Acoustic
Idle 3.0 Bels
Power
Requirement +5 VDC (+/- 5%), +12 VDC (+10%/-8%)
Dissipation Startup current 1.72 (+12V) & 068 (+5V) max. A
Idle 7.0 W
Physical size
Height 25.4 mm
Width 101.6 mm
Depth 146 mm
Weight 640 max. g
Environmental characteristics
Operating Ambient temperature 5 to 55 C
Relative humidity 8% to 90% (non-condensing)
Max. wet bulb 29.4 C (non-condensing)
Shock 55G (half sine wave, 2ms)
Vibration 0.67G for horizontal, 0.56G for vertical (random (RMS)
Non-operating Ambient temperature -40 to 65 C
Relative humidity 5% to 95% (non-condensing)
Max. wet bulb 35 C (non-condensing)
Shock 350G (half sine wave, 2ms)
Vibration 1.04G rms (XYZ) (random RMS)
Notes:
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