Asus B860M-BRO-CSM

An Micro-ATX board on the B860M chipset, LGA1851 socket. Memory support covers 2 DDR5 slots up to 128GB total. Expansion covers 2 M.2 slots and 2 PCIe slots. Start with socket compatibility for your CPU, then weigh chipset extras. At $169.99 it sits in the mid-range motherboard bracket.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. ASUS backs the product through its standard warranty channels; check the listing for region-specific terms. Every published spec is tabulated below, and compatibility against your current part list is checked automatically. Not sold on this particular motherboard? Browse the category listing to line it up against similarly priced alternatives.