F81866 Super Io Configuration; Serial Port N Configuration; Bios Menu 8: Super Io Configuration; Bios Menu 9: Serial Port N Configuration Menu - IEI Technology WAFER-CV-D25501 Series User Manual
Intel atom d2550 1.86ghz, ddr3, vga/lvds, dual pcie gbe, usb 2.0
3.5" sbc supports 14nm 8th gen. intel core i7/i5/i3 or celeron on-board processor ult, 15w with ddr4 so-dimm, triple display by dual hdmi & lvds, m.2 a-key, pcie mini with msata, usb 3.2 gen 2 10gb/s, sata 6gb/s, dual com, audio and rohs (14 pages)