1.USB2.0，high speed data transfer rate at 480Mbps（60MB/s）；2.Built in 3.5" SATA Hdd；3.Support NTSC/PAL Composite video、YUV、HDMI output；4.Support Left and right audio channel, stereo、HDMI、digital optical and coaxial audio output5.Support SD card plug and play support, it can copy the files from SD card to hard disk;6.With USB HOST，it can plug in large portable HDD, U-disc…. support Hot plug and play；7.Support FAT32 and NTFS format；"8.Supports video files formats as below: MPEG4: AVI, DivX, XviD，RM、RMVB MPEG2(DVD): AVI, VOB MPEG1(VCD): AVI, MPG, DAT"9.Support audio format:MP3、WMA，MP3 and with Synchronized lyrics display；10.Support pictures forms: JPEG/JPG，BMP，GIF，TIFF(size from 16*16 to 5120*3480)；11.TV Standard：PAL/NTSC/CVBS/YUV/HDMI；12.Support TXT files reading；13.Ethernet port with network enviroment, support Thunder Download14.Support Wi-Fi(Atheros wireless lan)15.Memory:128M13.Support Simple Chinese, traditional Chinese and English language(support software upgrade)；14.Support flip, zoom in and out auto play, and with background musical when you enjoy the picture；15．OS Compatibility:WIN98SE/2000/2003/XP/VISTA，LINUX,MAC and so on（WIN98SE and MAC8.6 need driver)；16．With external 12V/2A Switching adaptor；