2*光隔離RS-232, 1*光隔離RS-422/485, 2*Giga-LAN, 8*光隔離DI, 8*光隔離DO, 1*CF-Card and 2.5" HDD bay, 2*USB 2.0, 1*mini-PCI-E擴充, 1*PCI-E 擴充, 1MB電池備份內存  無風扇嵌入式觸控平板電腦