MB ASUS Prime B550M-A WIFI II AM4 4xDDR4 M.2 W6+BT5.2 HDMI DVI-D D-sub mATX

ASUS Prime B550M-A WIFI II — Powerful micro-ATX motherboard

For users looking for a compact motherboard with modern technologies, the ASUS Prime B550M-A WIFI II offers exceptional options for building home, office and multimedia systems. Built on the AMD B550 chipset and the AM4 socket, it supports AMD Ryzen™ 5000, 4000 G-Series and 3000 Series processors, ensuring broad compatibility and long-term support. The board supports PCIe 4.0 for graphics cards and Wi-Fi 6 for fast wireless connections, ideal for power users. The combination of modern connectivity, efficient cooling with Fan Xpert 2+ and Aura Sync RGB lighting makes this board a great choice for any PC builder.

Modern connectivity and high performance

This motherboard provides 1× PCIe 4.0 x16 slot for high-speed graphics card connections, supporting Ryzen 5000 and 3000 Series processors. Storage is provided by 2× M.2 slots, one of which supports PCIe 4.0 x4 speed, and 4× SATA 6 Gb/s ports with RAID configuration. Thanks to Wi-Fi 6 and Bluetooth 5.2, fast and stable wireless connections are ensured.

Wide connectivity options and video outputs

The board offers a rich range of ports including 6× USB ports on the rear panel (2× USB 3.2 Gen 2, 4× USB 3.2 Gen 1) and up to 6 additional USB ports on the front panel. HDMI with 4K@60Hz support, DVI-D and D-Sub are available for video outputs, allowing for connection to a wide range of monitors.

Advanced Cooling and Protection Technologies

Cooling is optimized with VRM and PCH heatsinks and 4 hybrid fan headers controlled by Fan Xpert 2+ software, ensuring efficient and quiet operation. Protection technologies such as ASUS LANGuard and SafeSlot Core protect the board and connected components from overvoltage and other risks.

Specifications

• Processors: Supports AMD Ryzen™ 5000, 4000 G-Series, 3000 Series
• Memory: 4× DDR4 DIMM, up to 128 GB (4866 MHz OC max.)
• Storage: 2× M.2 slot (1× PCIe 4.0, 1× PCIe 3.0), 4× SATA 6 Gb/s
• Network connectivity: Realtek 1Gb Ethernet, Wi-Fi 6, Bluetooth 5.2
• Graphics outputs: HDMI, DVI-D, D-Sub
• Audio: Realtek 7.1 Surround Sound HD Audio CODEC