21.5″ 1920*1080, 1000nit high brightness
capacitive touch screen, support 10 point touch
Metal housing, IP65 front panel design
Intel Celeron J1900/2.0GHz quad core processor
4G DDR3, can be up to 8G, 120G mSATA (SATA 2.0 or 2.5inch HDD optional)
2×RS232, 1×VGA, 3×USB2.0, 1×USB3.0, 1×RSHDMI, 1×LAN,
Support WIN7/10, linux Ubuntu OS (OS is optional)