The ASUS Prime B550M-A WiFi II is a micro-ATX motherboard built around the AMD B550 chipset and AM4 socket, supporting Ryzen 5000/4000 G-Series and 3000 Series desktop processors. It targets everyday users and DIY builders who want dependable performance with room to tune.
It offers dual M.2 slots with PCIe 4.0 support, built-in Wi-Fi 6 and Gigabit Ethernet, and DDR4 memory across four slots. Display outputs include HDMI, DisplayPort and DVI, and the board includes onboard addressable RGB headers for Aura Sync lighting.
Comprehensive cooling options, including VRM and PCH heatsinks and hybrid fan headers, support stable operation for daily computing and moderate overclocking.
Specifications
- Chipset: AMD B550
- Socket: AM4
- Memory Type: DDR4, 4 slots
- Form Factor: Micro-ATX
- Connectivity: Wi-Fi 6/6E, Bluetooth 5.2, 1Gb LAN
- Ports: DVI, HDMI, DisplayPort, USB 3.2 (x7), USB 2.0 (x4)
- Interface: SATA3 (x4), M.2 PCIe (x2)
