MSI B550-A PRO Socket AM4 ATX AMD B550

The MSI B550-A PRO motherboard is designed to support AMD Ryzen™ 5000 & 3000 Series desktop processors, as well as AMD Ryzen™ 4000 G-Series desktop processors

It features a range of exclusive features such as Flash BIOS Button, Core Boost Technology, 7W/mK Thermal Pad, and Extended Heatsink for high-speed transmission. The motherboard supports dual-channel DDR4 memory up to 128 GB (4400 MHz). It is based on the AMD B550 chipset architecture and is compatible with Ryzen 5000, 3000, and Ryzen 4000 G-series processors.

The MSI B550-A PRO motherboard is designed to provide stable functionality and high-quality assembly, delivering an efficient and productive experience for users. It features an extended heatsink for enhanced heat dissipation, a Flash BIOS Button, Core Boost Technology, and a premium thermal solution with a 7W/mK Thermal Pad. The motherboard also offers high-speed transmission with Turbo USB support. Additionally, it is built with an aggressive VRM design to supply stable and steady power delivery, ensuring maximum performance.

The MSI B550-A PRO motherboard has the following specifications:

• Socket: AM4
• Chipset: AMD® B550 Chipset
• Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
• Supports AM4 socket 3rd Gen AMD Ryzen™ processors, and future AMD Ryzen™ processors with BIOS update
• Memory Channel: Dual
• DIMM Slots: 4
• Max Memory (GB): 128
• Form Factor: ATX
• Memory Support: 4 x Dual-Channel DDR4-4400 (OC)
• Storage: 6 x SATA III, 2 x M.2
• Expansion Slots: 1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16, 2 x PCIe 3.0 x1
• LAN: 1 x LAN (Gigabit Ethernet)
• Audio: HD Audio (8-channel)
• USB Support: USB-C Gen2, USB-C Gen1, USB 3.2 Gen 1, USB 3.2 Gen 2

The extended description of the MSI B550-A PRO motherboard emphasizes its enhanced features, including an all-metal extended heatsink, optimized power delivery, and high-quality assembly. These features contribute to its ability to reliably drive even high-end processors and increase system performance.

In summary, the MSI B550-A PRO motherboard is a high-performance motherboard designed to meet the demands of modern computing, offering stability, efficient power delivery, and enhanced thermal management for optimal performance.