HM640JJ Samsung Spinpoint MP4 640GB SATA Hard Drive

HM640JJ Specifications

Samsung Spinpoint MP4 640GB 7200RPM SATA 3Gbps 16MB Cache 2.5-inch Internal Hard Drive

Manufacturer Samsung
Manufacturer Part # HM640JJ
Product Line SpinPoint
Product Series MP4
Performance
Product Type Internal Hard Drive
Form Factor 2.5-inch
Capacity 640 GB
Cache 16 MB
Spindle Speed 7200 RPM
Average Seek Time 11 ms
Drive Interface Type SATA 3.0 Gbps