Yes, you can pair the B450 Tomahawk Max with a Ryzen 7 3700X.
Yes, you can pair the B450 Tomahawk Max with a Ryzen 7 3700X.
It's a good question about matching your components. Your Ryzen 7 3700X and B450 Tomahawk Max should work together, but the motherboard needs to support both CPUs. The B450 uses a different socket than the Ryzen 7, so you'll need a compatible motherboard that supports both. If you're okay with a slightly more powerful board, the X470 would be better for future upgrades. Your current setup looks solid overall—cooling and storage are well planned. Just double-check the BIOS compatibility and power delivery needs.
Yes, all MSI B450 'Max' motherboards support 3rd gen Ryzen out of the box. That said consider X570, while AMD had announced future CPU support on B450 this will be through what is likely a beta bios and stability will vary. If you are not 100% banking on a 4th gen Ryzen CPU upgrade then do not worry about this. Otherwise I'd recommend a 2x16GB kit over 4x8GB but all other parts look good.
You're wondering why the stability claims seem uncertain despite the announcement of B450 support for next-gen tech. It's likely due to the limited architectural shift or power delivery changes involved. The focus seems to be more on the practical implications rather than major overhauls.
They didn't confirm it, just promised support via certain beta BIOS versions. The decision rests with motherboard makers, and updating the BIOS might remove all previous CPU compatibility. If you run into problems, you're in a strong position. Those familiar with beta releases know it can vary—past experiences show mixed results. For new builds aiming for 4th gen Ryzen, I suggest sticking with X570/B550. This aligns with AMD's earlier announcement about supporting B450 and X470 with Zen 3 processors. For details: https://www.anandtech.com/show/15807/amd...therboards
Ray Tracing and DLSS 2.0 matter, but the 5700xt works well even without them. The key concern was the motherboard compatibility with that CPU.