OneUSBAHost、USB2.0interface、AV、YUV、HDMI、DigitalOpticaloutput、Coaxialinferface、SDcardsocket、DCsocket;1080i/720p,RMVB+HDMI,support3.5"SataHDDinside1.USB2.0Standardandthespeedupto480Mbps（60MB/s）.2.Support3.5”SATAIandSATAIIlargecapacitySATAdisk.3.SupportNTSC/PALCompositevideo、VGA、YUV、HDMIvideooutput.4.SupportL/Raudioandstereo、HDMIaudiooutput.5.SupportSDcardandfromwhichthefilescancopytoharddisk.6.SupportUSBHOST，whichcanplaythefilesofexternalharddisk,UdiskandCardwithplugandplay.7.SupportFAT32andNTFSformat.8.Supportvideoformat: MPEG4:AVI,DivX,XviD，RM/RMVB MPEG2(DVD):AVI,VOB MPEG1(VCD):AVI,MPG,DAT9.Supportaudioformatlistbelow：MP3，WMA.10.Supporttheformatofthepicturebelow：JPEG，BMP，GIF，TIFF.11．SupportthestandardoftheTV：CVBS/YUV/HDMI.12．SupportTXTfileformat.13．SupportDVDnavigation.14．SupportSimpleChinese,traditionalChineseandEnglishlanguage（Supportsoftwareupdate）.15．SupportISOimagefileplayingdirectly.16．Enjoytheslidthephotowithbackgroundmusicalandcancircumrotate,zoomout,zoomin,andautoplay.17．CompatiblewithWIN98SE/2000/2003/XP/VISTA，LINIUX，MACandsoon（WIN98SEandMAC8.6needdriver）.18.withexternal12V/2ADCSwitchadapter.