Processor System OS Android 10 CPU RK3288, Arm® Cortex®-A17 quad-core processor (1.6 GHz) Storage 16GB eMMC GPU Mali-T764 Graphics Engine OpenGL ES 1.1/2.0/3.0, OpenCL 1.1, DirectX 11
I/O Interface Serial Port 1 x COM (RS232/485/422 by jumper) USB Port 4 x USB2.0 Audio 1 x Line-out Extendable Slot 1 x Micro SD, 1 x Mini PCle, 1 x 4-pin wafer2.0 Others 1 x DC IN HDMI x 2