Used EATX Motherboard X99 Dual LGA 2011-V3 DDR4 CPU Combo 2x Xeon E5-2630v3 8c/16t (with both thats 16c/32t). You need a graphics card in one of the slots and it does not show a BIOS screen at boot but you can enter the BIOS if you hit F2 repeatedly when powering on.
