Conquer the Battlefield
The MAG series was born through rigorous quality testing and designed to be a symbol of sturdiness and durability. Focused on providing the best user experience, the MAG series has a simple installation process coupled with a friendly user interface making it the best choice for entry level gamers.
THERMAL SOLUTION FOR MORE CORES AND HIGHER PERFORMANCE
With more cores’ processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM heatsink and enhanced circuit design ensures even high-end CPU to run in full speed with MSI motherboards.
LIGHTNING GEN 4 M.2
Utilizing 3rd Gen Ryzen processors, MSI B550 motherboards feature latest Lightning Gen 4 M.2 which is the fastest onboard storage solution on the market with up to 64 Gb/s transfer speed.
HIGH-BANDWIDTH AND LOW-LATENCY NETWORK
2.5Gbps LAN provides incredible data transfer speed faster than general Gigabit LAN. This is a premium solution for demanding users.
| Processor |
|---|
| Supported processor sockets |
Socket AM4 |
| Maximum number of SMP processors |
1 |
| Compatible processor series |
AMD Ryzen 3000 Series |
| Processor socket |
Socket AM4 |
| Processor manufacturer |
AMD |
| Memory |
|---|
| Unbuffered memory |
Yes |
| Maximum internal memory |
128 GB |
| Supported memory clock speeds |
1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400,4533,4600,4733,5100 MHz |
| ECC сompatibility |
ECC & Non-ECC |
| Memory channels |
Dual-channel |
| Memory slots type |
DIMM |
| Number of memory slots |
4 |
| Supported memory types |
DDR4-SDRAM |
| Storage controllers |
|---|
| RAID levels |
0, 1, 10 |
| Supported storage drive interfaces |
SATA III |
| Supported storage drive types |
HDD & SSD |
| Graphics |
|---|
| Maximum resolution |
4096 x 2160 pixels |
| Parallel processing technology support |
2-Way CrossFireX |
| Maximum graphics card memory |
16000 MB |
| Internal I/O |
|---|
| RGB LED pin header |
Yes |
| TPM connector |
Yes |
| 12V power connector |
Yes |
| Chassis intrusion connector |
Yes |
| Number of chassis fan connectors |
6 |
| CPU fan connector |
Yes |
| ATX Power connector (24-pin) |
Yes |
| Front panel audio connector |
Yes |
| Number of SATA III connectors |
6 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors |
1 |
| USB 2.0 connectors |
2 |
| Rear panel I/O ports |
|---|
| Digital audio optical out |
1 |
| S/PDIF out port |
Yes |
| DisplayPorts quantity |
1 |
| HDMI ports quantity |
1 |
| PS/2 ports quantity |
1 |
| Ethernet LAN (RJ-45) ports |
2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| USB 2.0 ports quantity |
2 |
| Network |
|---|
| Wi-Fi |
No |
| LAN controller |
Realtek RTL8111H, Realtek RTL8125B |
| Ethernet interface type |
2.5 Gigabit Ethernet, Gigabit Ethernet |
| Ethernet LAN |
Yes |
| Features |
|---|
| Windows operating systems supported |
Windows 10 x64 |
| Number of mounting holes |
9 |
| Audio output channels |
7.1 channels |
| Audio chip |
Realtek ALC1200 |
| Motherboard chipset |
AMD B550 |
| Motherboard chipset family |
AMD |
| Motherboard form factor |
ATX |
| Component for |
PC |
| Expansion slots |
|---|
| Number of M.2 (M) slots |
2 |
| PCI Express x16 (Gen 3.x) slots |
1 |
| PCI Express x16 (Gen 4.x) slots |
1 |
| PCI Express x1 (Gen 3.x) slots |
2 |
| BIOS |
|---|
| Clear CMOS jumper |
Yes |
| Weight & dimensions |
|---|
| Depth |
244 mm |
| Width |
305 mm |
| Packaging content |
|---|
| Drivers included |
Yes |
| Cables included |
SATA |
