◆ Integrated Intel Gemini Lake single CPU;◆ Support TPM2.0(optional)◆Provide 1*VGA,1*HDMI 1.4(Support 4K display output);◆ 6*COM port(4*RS232, 2*RS232/RS485 optional)◆ onboard 32/64/128G EMMC storge chipset(optional);◆ Support power-on automatic boot function, jump selection;◆ Wide viltage 12-19V power supply;◆ Size: 120 x 120 mm;