ASRock Expands Pro-A Series with B550M Pro-A WiFi 6E Motherboard

ASRock has quietly introduced the B550M Pro-A WiFi 6E, a new addition to its Pro-A motherboard lineup designed for the AMD AM4 platform. This microATX motherboard builds on the foundation of the existing B550M Pro-A, now enhanced with integrated Wi-Fi 6E connectivity. The release aligns with a broader industry trend, as the AM4 socket—originally launched nearly a decade ago—experiences renewed interest from both manufacturers and PC enthusiasts. This resurgence is largely attributed to favorable memory pricing, making the AM4 platform an attractive option for new builds and upgrades.

Comprehensive Support for AMD Ryzen CPUs and APUs

The ASRock B550M Pro-A WiFi 6E offers broad compatibility with AMD’s Ryzen 3000, 4000G, 5000, and 5000G series processors. This includes both CPUs (such as Vermeer and Matisse) and APUs (including Cezanne, Renoir, and Picasso), providing flexibility for users seeking performance or integrated graphics solutions.

Key Features and Specifications

Engineered for stability and performance, the B550M Pro-A WiFi 6E features an 8-phase power design to ensure reliable power delivery to the CPU. The motherboard is equipped with four DDR4 DIMM slots, supporting memory speeds up to DDR4-4733+ through overclocking, catering to users who demand high memory bandwidth.

Expansion options include:

  • One PCIe 4.0 x16 slot for high-performance graphics cards
  • One PCIe 3.0 x16 slot
  • Two PCIe 3.0 x1 slots for additional peripherals

For storage, the board provides two M.2 slots—the primary supporting PCIe 4.0 x4 speeds—and four SATA 6 Gb/s ports, accommodating a range of SSD and HDD configurations.

Connectivity and Additional Features

The B550M Pro-A WiFi 6E is equipped with Gigabit Ethernet and the latest Wi-Fi 6E module, ensuring fast and reliable network connections. Display output is available via HDMI, and the board offers extensive USB connectivity with two USB 3.2 Gen 1 Type-C ports and nine USB 3.2 Gen 1 ports. For users interested in system aesthetics, two RGB and two ARGB headers are included, allowing for customizable lighting setups.

While ASRock has not officially announced the MSRP, the B550M Pro-A WiFi 6E is expected to be priced around $90, making it a competitive option for those seeking a feature-rich AM4 motherboard with modern wireless capabilities.