1、MULTIPLE PORTS: The industrial computer has 2 18PIN Phoenix terminal GPIO interfaces, supports 16 input and output, with 5 for Intel Gigabit Ethernet ports, supports 4 standard POE network ports. 2、OPTOCOUPLER ISOLATION: Adopt optocoupler isolation circuit to prevent interference caused by electrical connections, especially between low voltage control circuits and external high voltage circuits. 3、HIGH EFFICIENCY: POE technology can ensure the normal operation of the existing network while ensuring the security of the existing structured cabling, improve efficiency and save costs. 4、STABLE OPERATION: The aluminum alloy shell is used to improve the heat dissipation effect, and the fanless design ensures less noise operation, with less electromagnetic interference. 5、MULTIPLE FUNCTIONS: The industrial computer has undergone strict high temperature aging test, with stable performance, and supports power on and timed on functions, has strong practicability.