Dane-Elec 500GB HDD. Hard drive capacity: 500 GB, Hard drive rotational speed: 5400 RPM, Hard drive interface: Serial ATA. Colour of product: Black. Weight: 190 g, Width: 79 mm, Depth: 125 mm. Data transfer rate (max): 480 Mbit/s, Minimum system requirements: Windows Me/2000/XP/Vista. Package dimensions (WxDxH): 138 x 190 x 45 mm, Package weight: 320 g