USB 2.0 INTERNAL ALL IN 1 CARD READER+USB PORT 1. Supports SM/CF I/CF II/MD/SD/Mini SD/T Flash/MMC I/MMC II/RS-MMC/MS/MS Pro/ MS Duo/MS MG/MS MG Pro/MS MG Duo/ MS MG Pro Duo/MS Pro Duo/XD2.USB2.0：480Mbps (3port) 3.1394PORT: 1394A fully compliant cable port supporting100/200/400Mbps4.2ch port:mic/skp5.Supports Windows R2000,Windows R XP, Windo- ws Vista,Windows 7 Linux system.6.Super Panel ports:Cardread（SD/MMC，XD，MS，CF/MD，） USB 3 port,1394 1PORT, 2ch port:mic/skp76.Metal shell，Color： Sliver，beige，black (Option)8.LED to indicate power and working status