WD2500AAKS Western Digital Caviar Blue 250GB 16MB Buffer Hard Drive
WD2500AAKS Overview
The SATA interface on this drive is usually used for consumer desktops, data backups, and other less demanding roles This device’s storage capacity is 250GB (Gigabytes). 7200 RPM spindle speed. The size of the cache is 16MB (Megabytes). This device has a form factor that is 3.5-inch.
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WD2500AAKS Technical Specifications
WD2500AAKS Western Digital Caviar Blue 250GB 16MB Buffer Hard Drive
Device Type Hard drive – internal
Width 4 in
Depth 5.8 in
Height 1 in
Hard Drive
Form Factor 3.5″ x 1/3H
Capacity 250 GB
Interface Type Serial ATA-300
Buffer Size 16 MB
Compliant Standards S.M.A.R.T.
Performance
Drive Transfer Rate 300 MBps (external)
Seek Time 8.9 ms (average) / 21 ms (max)
Track-to-Track Seek Time 2 ms
Average Latency 4.2 ms
Spindle Speed 7200 rpm