OS: Android 7.1
CPU: RK 3328 Quad-core Cortex-A53 up to 1.5GHz
GPU: Mali-450MP2 GPU, support OpenGL ES1.1/2.0
SDRAM: 4GB DDR3; Flash: EMMC 16GB
Expanded Storage: Supports TF Card Reading up to 64GB
WiFi: 2.4G WiFi, built-in Antenna
Ethernet: 10/100M, standard RJ-45
High Definition Video Output: 4K (4096 * 2160 pixel)
USB Host: 1 high speed USB3.0, 2 USB2.0