ASRock B550M Pro SE AM4 DDR4 SATA 6Gb/s 1 PCIe 4.0 x16 Micro ATX Motherboard - Walmart.com
MSI B550-A PRO ProSeries Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX)-Remanufactured - Walmart.com
ASUS Prime B550M-A WiFi II AMD AM4 (3rd Gen Ryzen) Micro ATX Motherboard (PCIe 4.0, WiFi 6, ECC Memory, 1Gb LAN, HDMI 2.1/D-Sub, 4K@60HZ, Addressable Gen 2 RGB Header and Aura Sync) -
Asus Rog Strix B550-f Gaming (wifi 6) Am STRIX B550-F GAMI WIFI II Tech-America
AMD Reveals the X570 Chipset: PCIe 4.0 is Here
Asus Rog Strix B550-A Gaming AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, BIOS Flashback, Dual M.2 with heatsinks, Addressable Gen 2 RGB
AM4 Motherboard MSI MAG B550M Mortar WiFi Motherboard DDR4 PCIe 4.0 SATA M.2 USB 3.2 Gen 2 AX Wi-Fi 6 For AMD Ryzen 5 5600 - AliExpress
Gaming Motherboard, PCIE 4.0 Motherboard AM4 Motherboard AM4 APU Ryzen PCIE 4.0 XMP 3800MHz Dual Graphical Port For Office For School For Home - Walmart.com
ASUS TUF GAMING B550-PLUS WIFI II AMD B550 (Ryzen AM4) ATX gaming motherboard with PCIe 4.0 TUF GAMING B550-PLUS WIFI II - Best Buy