Features CPU RK3318 Quad Core 64bit Cortex A53 GPU Penta Core Mali 450RAM 2GROM EMMC 16GOS Android 9 0Ethernet 10 100M standard RJ 45WIFI 2 4G 5G dual band Wifi 802 11 a b g nbluetooth 4 0 Video decode 4K VP9 Video decoderSpecifications SpecificationsChipsetRK3318 Quad Core 64bit Cortex A53 GPUPenta Core Mali 450FLASHEMMC 16GSDRAM2GUSB 1 Type A USB3 0 1 Type A USB2 0LANEthernet 10 100M standard RJ 45Wireless2 4G 5G dual band Wifi 802 11 a b g nCard readerTF cards Maximum support 64GDisplayPortHD HDHD 2 0a for 4k 60HzPower Indicator LED Power ON blue Standby RedRemoteIRPower SupplyINPUT 100 240V 50 60HZOUTPUT DC 5V 2 5AAVSupportOSAndroid 9 0Support Decoder format4K VP9 Video decoder H 264 video decoder1080P other video decoders VC 1 MPEG 1 2 4 VP6 8 Support Media formatAvi Ts Vob Mkv Mov ISO wmv asf flv dat mpg mpegSupport Music formatMP3 WMA AAC WAV OGG DDP HD FLAC APESupport Photo formatHD JPEG BMP GIF PNG TIFF HDD file systemFAT16 FAT32 NTFSSupport SubtitleSRT SMI SUB SSA IDX USBHigh Definition video output4K 3840x2160 pixel OSD type of languagesEnglish French German Spanish Italian etc multilateral languagesMouse KeyboardSupport mouse and keyboard via USB Support 2 4GHz wireless mouse and keyboard via 2 4GHz USB dongleSoftware SpecificationsNetwork FunctionKD 18 1 Neflix Vudu Skype chatting Picasa Flicker Youtube Facebook Online movies etcOther featureFree Internet searching thousands of android applications many kinds of games etc