... Panel 4.Interface : Plug and Play, HiSeed USB 2.0, 1.1 standard (Dwnward compatible) 5.Media Loading System ... .External USB DVD-ROM 2.USB data Cable , 3.USB power cable, 4. User manual included.for Wii External ... low-power, no external power supply 5. USB2.0, compatible with USB1.1, Plug and Play, no ... (H) x143.8mm (L) Packing: 1) USB2.0 cable 1PCS 2) Manual 1PCS Read Specifications: DVD-ROM DVD+r ...