WD1500AHFD Western Digital Raptor 150 GB 10K RPM 16MB Buffer 3.5 Inches Form Factor SATA150 Hard Drive. New Pull.

Specification

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 150 GB
Interface Type Serial ATA-150
Buffer Size 16 MB

Performance
Drive Transfer Rate 150 MBps (external) / 102 MBps (internal)
Seek Time 4.6 ms (average) / 10.2 ms (max)
Track-to-Track Seek Time 0.4 ms
Average Latency 2.99 ms
Spindle Speed 10000 rpm

Expansion / Connectivity
Interfaces 1 x Serial ATA-150 - 7 pin Serial ATA
Compatible Bays 1 x internal - 3.5" x 1/3H