Supermicro MBD-X11SSL-F-O

This is an Micro-ATX board on the LGA1151 socket. Memory support covers 4 DDR4 slots up to 64GB total. Expansion includes 2 M.2 slots and 2 PCIe slots. Pick the board for its socket before anything else — chipset niceties come after.

At $450.00 it sits in the premium motherboard bracket. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current motherboard prices across retailers. Supermicro backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.