Processor: Rock chip RK3066 Dual-Core Cortex A9 Processor (1.6GHz)GPU: Quad-Core Mail 400.Memory:1GB DDR3Internal Storage:8GB NAND Flash Wireless Connectivity:802.11 b/g/n Wi-Fi OS: Android Jelly Bean 4.2Video Output: HDMI, Full HD 1080p, 3D movie file format supported Audio Output: HDMI, two channels, Optical S/PDIF AC3 multi-channel Peripheral Interface:RJ-45 Ethernet jack (10/00Mbps)SD/MMC card reader (SD 3.0, MMC V4.41)USB 2.0 HOST port x 2IR receiver (built-in, remote included)Power: DC 5V, 2A adapter included (CE, FCC, CCC certified)Supported Video Formats: AVI/RM/RMVB/MKV/WMV/MOV/MP4/WEBM/DAT(VCD format) VOB(DVD format)/MPEG/MPG/FLV/ASF/TS/TP/3GP… Audio Formats:MP3/WMA/WMV/APE/OGG/FLAC/AAC…etcDimensions:98 x 98 x 22.8 mm.3.9 x 3.9 x 0.9 inch.