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Thursday, January 18, 2007

Western Digital WD 250JB 250Gb ATA hard drive 8mb 3 yr w



Western Digital WD 250JB 250GB ATA hard drive 8mb 3 Year Warranty


Brand New come with 3 years manufacture warranty,

Offering the largest capacities, the Western Digital's Special Edition family is equipped with an 8 MB buffer - the largest buffer available today in a desktop EIDE hard drive, delivering data to users faster than any hard drive in its class. The Special Edition hard drive provides a higher percentage of cache hits and significantly faster time to data than industry-standard 2 MB

Description

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Main Specifications
Product DescriptionWD Caviar WD2500JB - hard drive - 250 GB - ATA-100
TypeHard drive - internal
Form Factor3.5" x 1/3H
Dimensions (WxDxH)4 in x 5.8 in x 1 in
Weight1.3 lbs
Capacity250 GB
Interface TypeATA-100
Connector40 pin IDC
Data Transfer Rate100 MBps
Average Seek Time8.9 ms
Spindle Speed7200 rpm
Buffer Size8 MB
years warranty
General
Device TypeHard drive - internal
Width4 in
Depth5.8 in
Height1 in
Weight1.3 lbs
CompatibilityPC
Hard Drive
Form Factor3.5" x 1/3H
Capacity250 GB
Interface TypeATA-100
Connector40 pin IDC
Buffer Size8 MB
FeaturesData Lifeguard, Shock Guard
Compliant StandardsS.M.A.R.T.
Performance
Drive Transfer Rate100 MBps (external) / 93.5 MBps (internal)
Seek Time8.9 ms (average) / 21 ms (max)
Track-to-Track Seek Time2 ms
Average Latency4.2 ms
Spindle Speed7200 rpm
Reliability
Non-Recoverable Errors1 per 10^14
Start / Stop Cycles50,000
Expansion / Connectivity
Interfaces1 x IDE/ATAPI - 40 pin IDC
Compatible Bays1 x internal - 3.5" x 1/3H
Software / System Requirements
Software IncludedDrivers & Utilities
" width="30%">Service & Support" width="30%">Service & Support Details years
Environmental Parameters
Min Operating Temperature41 F
Max Operating Temperature131 F
Humidity Range Operating5 - 95%
Shock Tolerance65 g @ 2ms half-sine pulse (operating) / 250 g @ 2ms half-sine pulse (non-operating)
Vibration Tolerance0.75 g @ 20-300 Hz (operating) / 4 g @ 20-500 Hz (non-operating)
Sound Emission34 dB

Brand New , 3 years manufactuer warranty.

support can be reach at support@copystars.com
1800-387-9383

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