Western Digital 320GB 7200rpm Serial ATA-II-300 HDD w. 16MB Cache (WD3200AAKS) Caviar SE16 / Caviar Blue

	WD Caviar SE16 7200 RPM next-generation SATA hard drives feature 16 MB cache for lightning-fast performance, cool and quiet operation and up to 500 GB of storage for capacity-hungry applications.
Specifications
Capacity: 320GB Interface: SATA 300 MB/s Spindle Speed: 7,200 RPM (nominal) Maximum Internal Transfer Rate: 748 Mbits/s (Max) Maximum External TransferRate: 300 MB/s (Max) Buffer Size: 16 MB Average Seek Time: 8.9 ms Warranty: 3 Years Weight: 0.6kg