Iomega 500GB ScreenPlay Multimedia Drive. Hard drive capacity: 500 GB, Hard drive rotational speed: 7200 RPM, Hard drive size: 63.5 mm (2.5 "). Audio formats supported: MP3/ AC3 (Dolby)/ WAV, Video formats supported: MPEG-1/MPEG-2 (AVI/VOB)/MPEG-4 (AVI; DiVX 3.11/4.x/5.x/XviD), Image formats supported: JPG. Cables included: Video. Minimum processor: 350MHz Pentium, Minimum RAM: 64 MB