Rockchip RK3399Pro at 1.8 GHz drives this compact board with 4 GB LPDDR4, 16 GB eMMC and Mali‑T860 GPU, plus an NPU for AI tasks. It offers Wi‑Fi 5, Bluetooth 5, Gigabit Ethernet, HDMI, four USB 3.2 ports, audio jack, microSD slot, all in a 100×72 mm form factor.