FeaturesModelROCK 4 SEProcessor64bits hexa core processorRockchip RK3399-TDual Cortex-72, frequency 1.5GHz with qual Cortex-A53, frequency 1.0GHzMali T860MP4 gpu, support OpenGL ES 1.1/2.0/3.0/3.1/3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11.MemoryLPDDR464bit dual channel LPDDR4@3200Mb/s, 4GB optioalStorageeMMC connectormicroSD card (microSD slot supports up to 256 GB microSD card)M.2 SSD (M.2 connector supports up to 2T M2 NVME SSD)DisplayStandard HDMI 2.0 up to 4k@60MIPI DSI 2 lanes via FPC connectorHDMI and MIPI DSI can work at the same time, support mirror mode or extend mode.Audio3.5mm jack with micHD codec that supports up to 24-bit/96KHz audio.CameraMIPI CSI 2 lanes via FPC connector, support up to 800 MP camera(1mm pitch connector).Wireless802.11 ac wifiBT 5.0with on board or external antennaUSBUSB 3.0 OTG X1, hardware switch for host/device switch, upper oneUSB 3.0 HOST X1, dedicated USB 3.0 channel, lower oneUSB 2.0 HOST X2EthernetGbE LAN with Power over Ethernet (PoE) supportadditional HAT is required for powering from PoEIO40-pin expansion header2 x UART2 x SPI bus3 x I2C bus1 x PCM/I2S1 x SPDIF2 x PWM1 x ADC6 x GPIO2 x 5V DC power in2 x 3.3V DC power inOthersRTCRTC battery connector for time backup(optional)PowerUSB PD, support USB Type C PD 2.0, 9V/2A, 12V/2A.Qualcomm® Quick ChargeTM Supports QC 3.0/2.0 adapter, 9V/2A, 12V/1.5ASize85mm x 54mm
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