Which 2TB M.2 NVMe SSD Works Best with a B450M Pro4 Motherboard?

Yep, all M.2 NVMe drives should be compatible with your B450M Pro4. They’re designed to be forwards and backwards compatible.

For the best price-to-performance ratio, I'd suggest looking for a Gen 3x4 drive. It's the fastest you can get for this setup, and you should find a good selection of both new and used drives that won’t break the bank.

You can pretty much use any M.2 SSD with that motherboard. They all should work just fine.

Yes, it’s compatible! Just check for the right size and the NVMe interface.