It will probably work,but there are many issues with b450s mobos+ryzen 3000.U can try it but its not 100% sure that it will work properly.Just be sure that you have the latest bios update installed before you try or the pc wont boot.
It will probably work,but there are many issues with b450s mobos+ryzen 3000.U can try it but its not 100% sure that it will work properly.Just be sure that you have the latest bios update installed before you try or the pc wont boot.
Alas, when it was purchased has only little bearing, as I'm sure there were thousands of board that have been shipped before Ryzen 3000-compatible BIOS updates.
(I'll defer to others' with experience regarding any potential MSI BIOS issues...)