No, a 3950x would not fit on a B450 motherboard.
No, a 3950x would not fit on a B450 motherboard.
I'm checking if my current motherboard can handle such a demanding chipset. Right now I'm running the MSI B450, which is a top-tier model.
A solid board can handle 4GHz across all cores, but sticking to a maximum of three is a clear sign to upgrade the board. Upgrading the board would be worthwhile, though the CPU would still be a priority.
Yes technically, but you probably won’t get the full benefit without a board upgrade. There’s no issue with the plan—just consider moving to a 3950x version later if needed.
Have you thought about increasing your core count by two and purchasing a fresh graphics card? A 3900X could provide ample funds for a quality card.
I checked around and saw a post comparing the MSI B-450 A Pro Max to the Tomahawk, but didn’t find enough details to confirm. Most people seem to agree it has a VRM capable of handling a 3950X.