Stylish appearance: Aluminum alloy integrated molding, compact structure, MiNi compact size, fine craftsmanship, technological fashion, stable and reliable: pure industrial design, excellent heat dissipation structure integrating strong heat pipes and pure copper, fully sealed aluminum alloy box, large-area aluminum fin heat dissipation, can achieve natural convection heat dissipation in various horizontal and vertical positions, the chassis can resist contact type 6KV strong electromagnetic interference, DC12V-24V wide voltage input, high performance: supports 7/8th generation I3/I5/I7 U series processors, rich interfaces: 4 * Intel LAN (optional 2 * LAN+2 * POE LAN), POE supports IEE 802.3AT specification, 6 * COM (2 * RS232/422/485,4 * RS232), 6 * USB 3.0, 32 * GPIO (16 * GPI, 16 * GPO), 1 * remote switch, 1 * one click restore, 1 * one click backup (only supports use under WINDOWS), 1 * VGA+1 * HDMI, supports dual screen synchronous asynchronous, supports 1 * M.2, 1 * 2.5-inch hard drive, 2 * MINI PCIE (supports WiFi), 1 * SIM slot, 1 * M.2 (supports 4G/5G), 6 * antenna hole. Easy to use: wall mounted or desktop installation; Mobile 5G coexists with WiFi, allowing devices to easily achieve form separation and communication barrier free connectivity