These AMD 400 and 500 series motherboards already support Ryzen 5000 "Zen3" CPUs - VideoCardz.com
AMD Confirms Zen 3 Compatibility on B550, X570 Motherboards | Tom's Hardware
How To Find Out Which CPU is compatible With Your Motherboard
BIOSTAR Confirms AMD Ryzen 3000 Support On 300 & 400 Series
ASUS AMD 300 and 400 Series Motherboards Now Supports Ryzen 3000 Processors
ASUS Outs List of Ryzen 3000 Compatible Motherboards, A320 Boards Missing | ThinkComputers.org
MSI B550 GAMING PLUS (Socket AM4) USB-C Gen 2 AMD ATX GAMING Motherboard PCIE Gen 4 Black B550GPLUS - Best Buy
Are any motherboards compatible with the Ryzen 5000 CPUs right out of the box currently? - Quora
What motherboard do I need for my Intel or AMD Ryzen CPU? | Rock Paper Shotgun
AMD Zen 3 processors will be incompatible with 400 series and older motherboards | IT World Canada News
AMD Ryzen 3000 questions answered: Compatible motherboards, Intel comparison, streaming, gaming, and more - Newegg Insider
How to Ensure Your Motherboard Will Support a Ryzen 3000 CPU | Tom's Hardware
Do you need a new motherboard for Ryzen 3000 processors? | Windows Central
Biostar releases a list of Ryzen 3000XT compatible motherboards - VideoCardz.com
Biostar publishes list of 3rd Gen Ryzen-compatible motherboards and reveals "AMD Ryzen 3000 Desktop Ready" logo in the process - NotebookCheck.net News
AMD Brings Official Ryzen 5000 Support to 300-series Chipset Motherboards Circa 2016 | TechPowerUp
BIOSTAR X570 Racing GT8 Motherboard For AMD Ryzen 3000 Leaks Out
Are any motherboards compatible with the Ryzen 5000 CPUs right out of the box currently? - Quora