MSI B550M-A Pro | AMD AM4 Socket | AMD B550 Chipset | PCIe 4.0 | M-ATX Form Factor – New
R1,614.84
Your AMD Ryzen Build Starts Here
The MSI B550M-A Pro gives South African PC builders a rock-solid foundation for any AMD Ryzen-powered system. Whether you’re assembling a competitive gaming rig or a productivity powerhouse, this M-ATX motherboard delivers the stability, speed, and compatibility you need to build with confidence — without breaking the bank.
Storage and Graphics at Full Throttle
With PCIe 4.0 support and a Lightning Gen4 x4 M.2 slot, your storage and graphics card operate at their absolute peak. Game loads happen faster, file transfers complete in a flash, and your entire workflow stays fluid — no bottlenecks, no waiting around.
Built to Handle Whatever You Throw at It
MSI’s Core Boost technology and 2oz thickened copper PCB work together to keep your system cool, stable, and reliable even under the heaviest workloads. Add DDR4 Boost for cleaner memory signals and Audio Boost for studio-grade sound, and you have a motherboard engineered to perform day after day.
92 in stock
|
CPU Socket
|
AMD Socket AM4 |
|---|---|
|
Chipset
|
AMD® B550 Chipset |
|
CPU Support
|
AMD Ryzen™ 5000 & 3000 Series desktop processors (excluding Ryzen™ 5 3400G & Ryzen™ 3 3200G); AMD Ryzen™ 4000 G-Series desktop processors |
|
Memory Type
|
DDR4 (Dual Channel, 2 DIMM Slots, Max 64GB) |
|
Memory Speed (JEDEC)
|
1866 / 2133 / 2400 / 2667 / 2800 / 2933 / 3000 / 3066 / 3200 MHz |
|
Memory Speed (A-XMP OC)
|
2667 / 2800 / 2933 / 3000 / 3066 / 3200 / 3466 / 3600 / 3733 / 3866 / 4000 / 4133 / 4266 / 4400 / 4600+ MHz |
|
Operating System
|
Windows® 10 64-bit |
|
DirectX
|
DirectX 12 |
|
PCIe x16 Slots
|
1 (Gen4 / Gen3) |
|---|---|
|
PCIe x1 Slots
|
1 |
|
M.2 Slot
|
1 x Lightning Gen4 x4 |
|
SATA III Ports
|
4 |
|
RAID Support
|
RAID 0, 1, 10 |
|
USB 3.2 Rear Ports
|
4 x Gen 1, Type-A |
|---|---|
|
USB 3.2 Front Header
|
2 x Gen 1, Type-A |
|
USB 2.0 Rear Ports
|
2 x Type-A |
|
USB 2.0 Front Header
|
4 |
|
Serial Port Header
|
1 |
|
TPM Header
|
1 |
|
Display Outputs
|
1 x HDMI, 1 x DVI-D |
|
Audio
|
Realtek® ALC892 / ALC897 Codec (Audio Boost) |
|
Form Factor
|
M-ATX |
|---|---|
|
PCB
|
2oz Thickened Copper PCB |
|
Contents
|
MSI B550M-A Pro Motherboard x1, SATA Cables x2, Driver DVD x1, I/O Shield x1, Quick Installation Guide x1 |
|---|
| Brand |
MSI |
|---|---|
| Colour |
Black |
| Warranty |
36 Months |
