- Capacity: 4 TB (WD4003FZEX)

- Interface SATAIII / 600 (6Gb / s) SATAII / 300 compatible

- Weight: 0.68 kg (1.5 lbs)

- Operating temperature: 5 ? C to 55 ? C

- Storage temperature -40 ? C to 70 ? C

- Speed ??controller: 6 Gb / s

- Rotational speed (RPM ): 7200 rpm

- cache (cache): 128 megabytes

- รับประกัน 3 ปี