Biostar B840MT-E

This is an Micro-ATX board on the AM5 socket. Memory support covers 2 DDR5 slots up to 128GB total. Expansion includes 2 M.2 slots and 2 PCIe slots. 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. Support and warranty service run through Biostar, with terms that vary by region. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked. 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.