MSI PRO B650-S

This is an ATX board on the B650 chipset, AM5 socket. Memory support covers 4 DDR5 slots up to 256GB total. Expansion includes 2 M.2 slots and 2 PCIe slots. Match the socket to your CPU generation first; chipset features second.

Expect to pay around $105.97, which lands it among budget options. PlanMyPC's builder flags compatibility problems automatically and tracks the latest motherboard deals from multiple stores. Warranty coverage follows MSI's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.