Western Digital VelociRaptor 300GB
SATA II, 300 GB, 10000 rpm, 3.5", Interface: SATA II, Interface Type: SATA II, Internal/External: Intern, Storage capacity: 300.0 GB, Cache memory: 16.0 MB, Size: 3.5", Revolutions per min: 10000 rpm, Access time: ms, Interface Transfer Rate: 300.0 MB/s