Supports AMD Ryzen 5000 Processors

The MAG B550 TOMAHAWK MAX WIFI motherboard supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series desktop processors.

Form Factor: ATX

Socket Type: AM4

Chipset: AMD B550

10+2+1 Duet Rail Power System

With its 8-pin power connector and exclusive Core Boost technology, the MAG B550 TOMAHAWK MAX WIFI is able to sustain heavy CPU power loads to support system-demanding game settings:

1. Digital PWM Power

2. 1-Phase APU Power

3. 2-Phase SOC Power

4. 10 Duet Rail Power System

Integrated Cooling Features

VRM Cooling: Features extended heatsinks and 7W/mK thermal pads.

PCB Cooling: Premium 6-layer printed circuit design with 2 oz. thickened copper improves heat dissipation & reliability.

SSD Cooling: M.2 Shield Frozr prevents thermal throttling.

System Cooling: Connect and synchronize cooling with strategically placed pin headers – including a dedicated pump-fan header.

Fortified PCIe 4.0 x16

MSI PCI Express Steel Armor slots are secured to the motherboard with extra solder points to support the weight of heavy graphics cards. When every advantage in games counts, Steel Armor also shields the point of contact from electromagnetic interference:

• 1 x PCIe 4.0/3.0 x16 slot (with Steel Armor)
• 1 x PCIe 3.0 x16 slot* (CrossFire supported)

*Secondary PCIe x16 slot limited to 3.0 x4 from chipset.

Gen4 & Gen3 M.2 Connectors

The MAG B550 TOMAHAWK MAX WIFI motherboard features MSI’s latest M.2 slots:

• 1 x Gen4 x4 64Gb/s slot
• 1 x Gen3 x4 32Gb/s slot

M.2 Shield Frozr

Even the world’s fastest SSDs will automatically slow if thermal throttling firmware detects excessively high temperatures.

M.2 Shield Frozr is MSI’s most advanced thermal solution, offering the best possible protection to ensure maximum SSD transfer speed performance.

4 x DDR4 Dual Channel (5100MHz Overclocked*)

DDR4 Boost: A fully-isolated DDR circuit delivers pure data signals for optimal gaming and overclocking performance.

A-XMP profiles in MSI BIOS are MSI OC LAB checked and can be easily enabled with auto power settings for optimized memory speed and stability.

*1DPC 1R Max. overclocking frequency 5100 MHz depending on memory module capability.

WI-FI 6E CONNECTED

2.5G LAN: A Realtek RTL8125B 2.5Gbps LAN controller delivers a premium network gaming experience.

Wi-Fi 6E: The latest Wi-Fi 6E solution supports the 6GHz spectrum, while Bluetooth 5.2 offers data transfer speeds up to 2400Mbps.

HD Audio: 7.1-Channel High Definition Audio with Audio Boost & S/PDIF output.