The MPT-500R is a compact intelligent gateway computer designed for railway applications. The system uses the latest Intel low-power processors with high-speed LPDDR4 memory and supports 2.5 Gbps high-speed Ethernet. It provides two PoE ports, providing power to the camera and performing artificial intelligence identification. The MPT-5000R supports a wide temperature operating range of -30°C to +70°C and up to 3Grms/3~500Hz vibration resistance, allowing the system to operate stabely even in harsh environments. It also provides expansion slots for connection to 5G, 4G/LTE or WiFi module to achieve dual wireless broadband backup. It is designed with an innovative shaft mechanism that requires only simple tools to disassemble and maintain the system. The product has obtained the CE/FCC safety certification and passed the EU EN501555 rail and EN45545-2 rail-flame-resistant certifications that helps solve customers' safety needs in the rail transit environment.