MSI MAG B550 TOMAHAWK

AM4, AMD B550, ATX
Currently out of stock

Product details

The MAG series was developed through rigorous quality testing and designed as a symbol of robustness and durability. It is aimed at providing an excellent user experience and features a simple installation process along with a user-friendly interface, making it the best choice for beginners.

Key specifications

Processor family
Ryzen 1st GenRyzen 2nd GenRyzen 3rd generationRyzen 5th Gen
Memory type
DDR4-RAM
Number of memory modules (RAM)
4 x
Internal connection options
M.2 SATA (2x)S-ATA III (6x)
Mainboard features
Front panel audio connector
Documents
Item number
13299606

General information

Manufacturer
MSI
Category
Motherboards
Manufacturer no.
7C91-001R
Release date
5.6.2020

Motherboard properties

Form factor
ATX
Socket
AM4
Chipset
AMD B550
Mainboard features
Front panel audio connector
Operating system compatibility
LinuxWindows 10Windows 11 HomeWindows 7Windows 8
BIOS type
UEFI AMI

Processor

Processor family
Ryzen 1st GenRyzen 2nd GenRyzen 3rd generationRyzen 5th Gen

Memory

Memory form factor
DIMM
Number of pins
288 x
Number of memory modules (RAM)
4 x
Max. memory (RAM)
128 GB
Memory chip
DDR4-2133DDR4-2400DDR4-2666DDR4-2800DDR4-2933DDR4-3200
Max. RAM OC
4866 MHz
Supported memory speed
1866 MHz2133 MHz2400 MHz2800 MHz2933 MHz3000 MHz3200 MHz
Memory type
DDR4-RAM
RAM buffer
Unbuffered

Graphics properties

Video connections
DisplayPort (1x)HDMI (1x)
Multi-GPU technology
AMD 2-Way CrossFireX

Network

Network connections
RJ45 Gigabit Ethernet (2x)
Ethernet controller brand
Realtek
Ethernet controller
Realtek RTL8111HRealtek RTL8125B
Max. port speed
1 Gbit/s

Audio

Chip
Realtek ALC1200
Audio channel
7.1 Channel
Audio Connections
Digital Audio Out (1x)

Internal interfaces

Internal connection options
M.2 SATA (2x)S-ATA III (6x)
Expansion slot
PCI Express x16 (2x)
PCI express version (max.)
4
Number of fan connector
6

Further connections

USB ports
USB-A
Exact USB ports
USB-A 3.2 Gen 1 (2x)

Power supply

Power connectors
24-pin ATX

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Sata Cables

Product dimensions

Length
244 mm
Width
305 mm
Height
86 mm
Weight
1000 g

Package dimensions

Length
34.50 cm
Width
27 cm
Height
9 cm
Weight
1.90 kg

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Galaxus
  • 1.MSI
    2,6 %
  • 2.AsRock
    2,7 %
  • 2.Gigabyte
    2,7 %
  • 4.ASUS
    2,9 %
  • 5.Supermicro
    4,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.AsRock
    2 days
  • 1.MSI
    2 days
  • 1.NZXT
    2 days
  • 4.Gigabyte
    3 days
  • 5.Supermicro
    4 days

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Galaxus
  • 1.MSI
    5 %
  • 2.ASUS
    5,2 %
  • 2.Gigabyte
    5,2 %
  • 4.Supermicro
    5,8 %
  • 5.NZXT
    6,8 %
Source: Galaxus