ASRock K10N78M-PRO

This is an Micro-ATX board on the AM3/AM2+/AM2 socket. Memory support covers 2 DDR4 slots up to 8GB total. Expansion covers 2 M.2 slots and 2 PCIe slots. Match the socket to your CPU generation first; chipset features second.

Its $62.17 price tag places it squarely in budget territory. PlanMyPC's builder flags compatibility problems automatically and tracks the latest motherboard deals from multiple stores. Warranty coverage follows ASRock'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.