The AMD B450 series chipset is here, with the full-size ATX MSI B450 GAMING PRO CARBON AC. MSI is walking the tightrope of a budget board that still offers a premium experience, for example it has two M.2 slots, full RGB support and WiFi.
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips