Got MSI B450 Mobo with "AMD Ryzen 3000 desktop ready" out of the box : r/Amd
AMD Ryzen 3000 CPU support is already rolling out to compatible motherboards | PCGamesN
AMD Ryzen 3700x processor in the X570 motherboard socket. New Zen 2, 7 nanometer desktop CPU by AMD. Very popular 3rd generation Ryzen 3000 processor Stock Photo - Alamy