Axiomtek Fanless railway embedded system with Intel® Celeron® 3965U/Core™ i3-7100U/i5-7300U/ i7-7600Uprocessor, 4 USB 3.0, DVI-I, LAN, serial console or RS-232/422/485, Mic-in & Line-out, two 2.5" SATA trays, M12 A-code DC-in, and 24 to 110 VDC