Asus M5A99FX PRO R2.0

This is an ATX board on the AM3+ socket. Expansion covers 2 M.2 slots and 2 PCIe slots. Memory support covers 4 DDR4 slots up to 32GB total. Match the socket to your CPU generation first; chipset features second.

Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current motherboard prices across retailers. Warranty coverage follows ASUS's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build. If this motherboard is not quite the right fit, the category page lists close alternatives at similar prices for a quick side-by-side comparison.