First MSI B650 motherboards for Ryzen 7000 CPUs are now listed for at least 199 USD - VideoCardz.com
Amazon.com: Asus Prime X299- A II ATX Motherboard (Intel X299) LGA 2066, 12 IR3555 Power Stages, DDR4 4266 MHz, Triple M.2, USB 3.2 Gen 2 Type-C, Intel LAN and Aura Sync RGB Lighting : Electronics
The Best CPU & Motherboard Combos to Buy in 2022! - GeekaWhat
2022 proves rough for Taiwanese motherboard makers as sales apparently nosedive by 10 million units vs 2021 - NotebookCheck.net News