Acomdata mini Pal. Hard drive capacity: 320 GB, Hard drive rotational speed: 7200 RPM, Drive device, buffer size: 8 MB. Colour of product: Silver. Weight: 1200 g, Width: 165.2 mm, Depth: 165.2 mm. Minimum processor: 233 MHz, Minimum system requirements: WINDOWS 98SE/ME/2000/XP MAC OS 9/S X, Read seek: 8.9 ms