Huananzhi X79-8d Dual Cpu Socket Motherboard On Sale Good Mainboard With Nvme Ssd M.2 Slot 2 Giga Ethernet Ports 8 Ddr3 Dimms - Motherboards - AliExpress
Dual Xeon Scalable Overclocking: ASUS WS C621E 'Sage' Workstation Motherboard Announced
Amazon.com: SHANGZHAOYUAN X99 Dual CPU Motherboard LGA 2011-3 Server Motherboard for Intel i7 5th/6th Gen Xeon E5 V3/V4 Series (E-ATX, 8*DDR4 ECC Max 256G, 2*NVME M.2, 2*Gb LAN, SATA 6Gb/s, PCIe 3.0) :
MBD-X11DPL-I Supermicro Dual Socket P Xeon Scalable Processors Supported Intel C621 Chipset ATX Server