◆ With Baytrail-D/I/M serial Cpu;◆ J1900\J1800\N2806\N2900;◆ DDR3 SODIMM 204 Socket Ram socket Max support 8GB◆ 2*Intel I211AT Gigabit Ethernet;◆ Onboard 32/64/128G EMMC Chipset(optional)◆ 1*RJ45 Port, RS232;◆ 1*IR Infrared receiving port;◆ Single input DC power supply, DC12-19V power supply;◆ Size: 134*126*40.6 mm;