Overview:

The Rockchip RK3399 has an ARM Big.LITTLE structure, which consists of a CPU processor with 2 Cortex-A17 cores (dualcore) handling effortlessly heavy processes and a 4-Cortex-A53 cores (quadcore) CPU optimized power usage. This together is a Hexacore (6 cores) and 2 processors that work together as one super fast and energy efficient computing center.

Highlight:

• CPU – Rockchip RK3399 hexa core processor with 2x ARM Cortex A72 cores @ up to 2.0 GHz, 4x ARM Cortex A53 cores
• GPU – Mali-T860MP4 GPU @ 800 MHz with support for OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11, AFBC (frame buffer compression)
• Memory – 4GB DDR3
• Storage – 32GB eMMC 5.1 flash + micro SD card slot (up to 32GB)
• Video Output – HDMI 2.0 up to 4K @60 Hz
• Supports,MKV / WMV / MPG / MPEG / DAT / AVI / MOV / ISO / MP4 / RM
• Audio Output – HDMI, optical S/PDIF
• Connectivity – Gigabit Ethernet, Dual Band 802.11 b/g/n/ac WiFi (867 Mbps) + Bluetooth 4.0
• USB – 2x USB 2.0 port, 1x USB 3.0 port, 1x USB type C port
• Misc – Power button, recovery port
• Power – DC IN 12V/2A
• Dimensions & Weight – N/A

Specification:

• Hardware Specifications: 
• CPU "Dual-core Cortex-A72 up to 2.0GHz
• Quad-core Cortex-A53 up to 1.5GHz"
• GPU Mali-T864,Support OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11
• OS Android7.1
• RAM/ROM 4G RAM, 32G ROM
• WIFI Dual band 2.4Ghz/5Ghz WiFi, IEEE 802.11 b/g/n/ac
• Ethernet 10/100/1000M LAN Port
• Bluetooth Bluetooth 4.1
• RTC Supported
• Expand Memory MicSD card, up to 32GB
• Power DC IN 12V/2A
• Interface: 
• HDMI Output 1 x HDMI2.0 4K*2K@60fps display
• USB 2 x USB2.0 Host,1 x USB3.0 Host,1 x USB Type C
• Optical 1 x Optical output
• MicroSD 1 x MicroSD card 
• USB Type C 1 x USB Type C
• Earphone Jack 1 x 3.5mm Earphone Jack
• Network 1 x RJ45 10M/100M/1000M
• Power Supply DC IN 12V/2A, 5.0*2.5 mm
• Software Performance: 
• Google play Support downloading more than 600,000 applications from google play store.
• UI "Attractive UI design for better user experience;
• Original Android UI can be settled by user as well."
• Language Support Multi-language
• 3G dongle Compatible with 3G dongle
• Protocol Support Miracast, DLNA, Air play
• Remote Control "IR remote build in;
• At same time, can be remote by 2.4G fly mouse/mini keyboard"
• Media Parameter: 
• Audio Container supports MP3/AAC/WMA/RM/FLAC/OGG and programmable with 5.1 down-mixing
• Audio Output HDMI/Opticial/Earphone Output
• Video format "Support 4K VP9 and 4K 10bits H265/H264 video decoding,up to 60fps
• 1080P multi-format video decoding (WMV, MPEG-1/2/4,H264, VP8) "
• Audio format AAC,ACC,AFE,APE,DDP,DTS,FLAC,HD,M4A,MKA,MP3,MPEG,OGA,OGG,RM,TrueHD,WAV,WAVMIDI,WMA 
• Resolution Support 4Kx2K & Full HD 4K*2K@60 fps video output
• Packing: 
• Accessories HDMI cable, Power supply, Remote control
• Unit Size 148.9*138*35.91MM
• Net Weight 0.9KG

Package Content:

1 x RKM MK39 TV Box with SoC Hexa Core RK3399 and Android 7.1