LaCie 500GB d2 Hard Drive Extreme. Hard drive capacity: 500 GB, Hard drive rotational speed: 7200 RPM, Hard drive interface: USB 2.0, FireWire 400, FireWire 800. Colour of product: White. Weight: 1500 g, Width: 44 mm, Depth: 173 mm. Material: Metal, Minimum processor: Intel Pentium II 350MHz/Apple G3, G4, G5, Minimum RAM: 64 MB