RK3399 Smart HMI Motherboard H-3399

RK3399 Smart HMI Motherboard 2GB RAM 16GB eMMC H-3399   H-3399 is an ultra-thin, high-performance Smart HMI motherboard powered by the Rockchip RK3399 hexa-core CPU. It supports 4K output, dual USB 3.0, and a wide range of I/O interfaces — making it an excellent fit for high-end HMI, kiosks, and multimedia control terminals. Its sleek 9mm profile and advanced connectivity enable seamless integration into space-constrained enclosures. Key Features: Processor: Rockchip RK3399, dual Cortex-A72 + quad Cortex-A53 Graphics: Mali-T860 GPU, HDMI 2.0 output up to 4K Display Support: MIPI and LVDS interfaces, up to 1080p Connectivity: 2 × USB 3.0 (external) 8 × USB 2.0 (internal) 1 × Gigabit Ethernet 1 × POE-powered Ethernet port Wi-Fi 802.11 b/g/n Bluetooth 4.0 Serial Ports: 2 × TTL/RS232 Memory & Storage: 2GB RAM, 16GB eMMC (supports up to 4GB/128GB) Power Supply: 9V–15V wide voltage DC input Form Factor: 100mm × 80mm, thickness 9mm