Western Digital Scorpio Blue 750GB Serial ATA hard disk driv

Western Digital Scorpio Blue 750GB. Hard drive capacity: 750 GB, Hard drive interface: Serial ATA, Hard drive speed: 5400 RPM. Power consumption (standby): 0.20 W. Width: 2.75" (69.8 mm), Height: 0.374" (9.5 mm), Depth: 3.94" (100.2 mm). Power requirements: 5 VDC, Data transfer rate: 3 Gbit/s