Fanless embedded ai box is based on J6413 4 Cores 10W or N6211 2 Cores 6.5W CPU. Single DDR4-3200 SO-DIMM channel, Max 32GB. Embedded ai box support HDMI+DP Dual Displays, Dual RJ45 2.5Gb Ethernet Ports. Embedded AIBOX supports M.2 3042/3052 4G/5G and adapts to 5G new infrastructure. Also, industrial mini computer supports M.2 Key- M 2242/2280 SATA SSD. With Four RS232/422/485 COM and Wide temperature PCB material, it is optional with expansion device, suitable for multi-USB multi-COM applications. Four RS232/422/485 serial ports can be expanded to 6 series ports. Optional expansion board supports full-length Mini-PCIe slot, half-length WiFi-BT card, 16-bit digital I/O with optocoupler isolation and up to four Gigabit switch network ports. Industrial-grade port protection blocks static and surges.