ASRock Fatal1ty B450 Gaming-ITX/ac

An Mini-ITX board on the B450 chipset, AM4 socket. Memory support covers 2 DDR4 slots up to 64GB total. Expansion includes 2 M.2 slots and 2 PCIe slots. ITX boards trade expansion for size — plan storage and capture needs up front.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. ASRock 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. Not sold on this particular motherboard? Browse the category listing to line it up against similarly priced alternatives.