Hdd file system:fat16/fat32/ntfs Support subtitle:srt/smi/sub/ssa/idx+usb High difinition Video output:sd/hd max.1920x1080 pixel Osd type of languages:english/french/german/spanish/italian/ etc multilateral languages Lan:ethernet:10/100m, standard rj-45 Wireless:built in wifi Mouse/ keyboard:support mouse and keyboard via usb;support 2.4ghz wireless mouse and keyboard via 2.4ghz usb dongle Hdmi:hdmi 1.4 up to 1080p Av:support 3g:support Spdif/iec958:coaxial Software specifications Network function:skype chatting, picasa, youtube, flicker, facebook, online movies, etc Other feature:free internet searching, thousands of android applications, many kinds of games, etc. Product dimension:118*118*25mm The company's brand or neutral packing