MSI MAG B550 Tomahawk AMD B550 Socket AM4 ATX

Data sheet

Width

305 mm

Depth

244 mm

Wi-Fi

No

Audio output channels

7.1 channels

Cables included

SATA

USB 2.0 ports quantity

2

Drivers included

Yes

Windows operating systems supported

Windows 10 x64

Ethernet LAN (RJ-45) ports

2

HDMI ports quantity

1

Maximum internal memory

128 GB

DisplayPorts quantity

1

Ethernet LAN

Yes

Maximum resolution

4096 x 2160 pixels

Processor manufacturer

AMD

Motherboard chipset

AMD B550

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

2

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity

1

Memory channels

Dual-channel

Audio chip

Realtek ALC1200

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity

1

Processor socket

Socket AM4

RGB LED pin header

Yes

Ethernet interface type

2.5 Gigabit Ethernet
Gigabit Ethernet

S/PDIF out port

Yes

Number of SATA III connectors

6

Memory slots type

DIMM

Parallel processing technology support

2-Way CrossFireX

Motherboard form factor

ATX

Compatible processor series

3rd Generation AMD Ryzen 5
3rd Generation AMD Ryzen™ 3
3rd Generation AMD Ryzen™ 7
3rd Generation AMD Ryzen™ 9

Supported memory types

DDR4-SDRAM

Maximum number of SMP processors

1

Motherboard chipset family

AMD

Number of memory slots

4

Supported memory clock speeds

1866
2133
2400
2667
2800
2933
3000
3066
3200 MHz
3466
3600
3733
3866
4000
4133
4266
4400 MHz
4533
4600 MHz
4733 MHz
5100 MHz

USB 2.0 connectors

2

ATX Power connector (24-pin)

Yes

CPU fan connector

Yes

Front panel audio connector

Yes

Clear CMOS jumper

Yes

Supported storage drive interfaces

Serial ATA III

PS/2 ports quantity

1

Unbuffered memory

Yes

LAN controller

Realtek RTL8111H
Realtek RTL8125B

USB 3.2 Gen 1 (3.1 Gen 1) connectors

1

Chassis intrusion connector

Yes

TPM connector

Yes

12V power connector

Yes

PCI Express x16 (Gen 3.x) slots

1

Number of chassis fan connectors

6

RAID levels

0
1
10

Supported storage drive types

HDD & SSD

PCI Express x1 (Gen 3.x) slots

2

Number of M.2 (M) slots

2

PCI Express x16 (Gen 4.x) slots

1

Digital audio optical out

1

Number of mounting holes

9

Maximum graphics card memory

16000 MB