ModelROCK PRO(Mid 2014)ROCK LITE(Mid 2014)SystemCPUARM Cortex-A9 quad core @ 1.6GhzMemory2GB DDR3 @ 800Mhz1GB DDR3 @ 800MhzStorage8GB Nand Flash, Micro-SD SDXC up to 128GBMicro-SD SDXC up to 128GBDisplay and GraphicsGPUMali400-mp4@533Mhz, OpenGL ES 2.0Digital VideoHDMI 1.4 up to 1080p@60hzAnalog VideoAV output(RGA)NetworkLAN10/100M Ethernet portWIFI150Mbps 802.11b/g/n with antennaBluetoothBluetooth 4.0NoneI/OAudioS/PDIF, 3.5mm headphone jack, MicUSBtwo USB 2.0 standard A type, one micro-USB OTGIRSupport self defined IR remoteKEY1 power key, 1 recovery key, 1 reset keyOtherLED3 programable leds, red, blue, greenRTCPower off time keepingExtention header80 pins 2.54mm header includes GPIO, I2C, SPI, Line in, USB 2.0, PWM, ADC, on board FPC includes LVDS, TP, CSI