Amazon.com: Micro Center AMD Ryzen 5 5600X Desktop Processor 6-core 12-Thread Up to 4.6GHz Unlocked with Wraith Stealth Cooler Bundle with MSI B550-A PRO AM4 DDR4 ATX Motherboard PCIe 4.0 M.2 USB
PC Upgrade Kit AMD Ryzen 5 1600 AF MSI A320M-A PRO MAX - Upgrade bundles MSI on LDLC | Holy Moley
At least some X570 motherboards will still support AMD Ryzen 5 1600 AF CPUs | PCGamesN
Amd Ryzen 5 1600 R5 1600 Original Used Cpu + Msi X470 Gaming Plus Max Original New Motherboard Suit Socket Am4 Without Cooler - Motherboards - AliExpress