Home ASUS ROG Strix B550-F Gaming AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, BIOS… ASUS-ROG-Strix-B550-F-Gaming-AMD-AM4-Zen-3-Ryzen-5000-3rd-Gen-Ryzen-ATX-Gaming-Motherboard-PCIe-40-25Gb-LAN-BIOS-Flashback-HDMI-21-Addressable-Gen-2-RGB-Header-and-Aura-Sync