The ASUS PRIME B550M‑A WiFi II is a Micro-ATX AM4 motherboard that supports AMD Ryzen 5000/4000/3000 series processors, up to 128GB DDR4 (4866 MHz OC), and features PCIe 4.0, dual M.2 slots, Wi-Fi 6 with Bluetooth 5.2, Realtek 1Gb Ethernet, Aura Sync ARGB, and multiple USB 3.2 Gen 2 Type-A ports.
