Western Digital WD400BEVS 40GB 5400rpm 8MB Notebook Hard Drive
	Specification: Mfr Part Number: WD400BEVS Capacity: 40 GB Rotational Speed: 5400 RPM Cache: 8 MB Interface: SATA150 Max. External Transfer Rate: 100 MB/s Seek Time: Read Seek Time: 12.0 ms Track-To-Track Seek Time: 2.0 ms (average) Operating Shock (Read): 250G, 2ms Non-operating Shock: 900G, 1ms Acoustics Idle Mode: 17 dBA (average) Acoustics Seek Mode 0: 19 dBA (average) Dimension (WxLxH): 2.75 x 3.94 x 0.374 inch / 69.85 x 100.2 x 9.5 mm