AM4's Last Hurrah: AMD Unveils 7 New Ryzen 4000 and 5000 CPUs at Nice Prices | PCMag
ASUS already promotes AMD Ryzen 4000 Desktop APU series - VideoCardz.com
AMD Ryzen 4000 and X670 scheduled to arrive at the end of 2020
Amazon.com: MSI B550 Gaming GEN3 Gaming Motherboard (AMD AM4, DDR4, PCIe 3.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, HDMI, ATX, AMD Ryzen 5000/4000 Series Processors) : Electronics
AMD Ryzen 4000 desktop CPUs rumored to support existing AM4 motherboards | TechRadar
AMD Ryzen 4000 Zen 3 will be compatible with Socket AM4, but it is end of the road for X470, B450, and below motherboard owners - NotebookCheck.net News
Amazon.com: MAXSUN A520 M-ATX Motherboard AMD AM4 Zen 3, DDR4, PCIe3.0 x16, SATA 6Gb/s, M.2, USB 3.1, HDMI/VGA for All Ryzen 1000-4000 Series APU/CPU and Ryzen 5000 Series CPU (5000 APU Need
MSI confirms plan to support AMD's Ryzen 5000/4000 series CPUs on their 500, 400, and 300 series AM4 motherboards | OC3D News