MSI B550M-A PRO motherboard has a reliable element base and high-performance components, so it will be a good basis for building a powerful computer with stable operation.
| General characteristics | |
|---|---|
| Socket | AM4 |
| Supported processors | AMD Ryzen 3000-5000 |
| Form factor | microATX |
| Chipset | AMD B550 |
| Memory | |
| Number of memory slots | 2 |
| Memory | DDR4 DIMM, 2133-4600 MHz |
| Number of memory channels | two-channel |
| Maximum memory capacity | 64 GB |
| Disk controllers | |
| Number of SATA 6Gb/s connectors | 4 |
| Number of M.2 slots | 1 |
| RAID support | RAID: 0, 1, 10 |
| Slot type M.2 | (M) 2242/2260/2280 SATA/PCIe 4.0 x4 |
| Expansion slots | |
| Number of PCI-E x16 slots | 1 |
| Audio / Video | |
| Audio | Realtek ALC892 |
| Network | |
| Ethernet | 1 Gbit/s |
| Rear Connectors | USB 2.0 x2, USB 3.2 Gen1 Type A x4 |