WD hard disk

Item No.: 2480
Capacity: 320GB

Product Description

Basic parameters For type notebook Hard disk size 2.5 inches 320GB hard drive capacity 8MB cache Speed 5400rpm Interface Type SATA2.0 Interface rate 3Gb / s Performance Parameters Average seek time 5.5ms Power read / write: 2.5W Idle: 0.85W Standby: 0.25W Sleep: 0.1W Noise Idle: 24 db Search: 26 db Other parameters Product Size 9.5 * 100.2 * 69.85mm Weight 117g