MSI
B550 PRO M
$115
In stock — 163 available
The MSI B550 PRO M is a Micro-ATX motherboard built on the AMD B550 chipset for AM4 processors. It supports DDR4 memory across four slots, PCIe 5.0 graphics, and multiple M.2 SSD slots. A reliable foundation for a AMD gaming or workstation build.
Specifications
| Chipset | AMD B550 |
|---|---|
| Socket | AM4 |
| Memory | DDR4, 4 slots |
| Form Factor | Micro-ATX |
| PCIe | PCIe 5.0 x16 |
| M.2 Slots | 4 |
| WiFi | Wi-Fi 6E |