Description:

WD Caviar Blue16 native SATA hard drive features 16 MB cache for lightning-fast performance. This reliable drive is fast, but still delivers technologically advanced acoustics and cool operation.

Specification:
Product Description:	3.5" SATA2 HARD DRIVE, 320GB, 16MB CACHE, 7200RPM, WESTERN DIGITAL
Size:	320 GB
Form Factor:	3.5"
Interface:	SATA II
Speed:	7200 RPM
Cache:	16 MB