Seagate Barracuda 7200.10 SATA 3.0Gb/s 250GB Hard Drive, Barracuda. Hard drive capacity: 250 GB, Hard drive rotational speed: 7200 RPM, Hard drive interface: Serial ATA. Weight: 382 g, Height: 19.99 mm, Width: 101.6 mm. Operating temperature range (T-T): 0 - 60 °C, Storage temperature range (T-T): -40 - 70 °C, Non-operating shock: 300 G