MSI AMD B450 TOMAHAWK MAX II AM4 PCIe 3.0 ATX Motherboard

Premium Thermal Solution

Extended Heatsink
MSI extended heatsink and enhanced circuit design ensures even high-end processors to run in full speed.

Full Fan Control
4x fan headers automatically detect fans running in DC or PWM mode for optimal tuning of fan speeds and silence.

Pump Fan Support
Control watercooling pump speeds for best flow and noise control.

High-Speed Transmission

Turbo USB
Featuring the TURBO USB 3.2 Gen 2 10Gbps, with reversible Type-c connector.

DDR4 Boost
The fully isolated DDR circuit to deliver pure data signals for the best gaming and overclocking performance.

PCIe Steel Armor
Protecting VGA cards against bending and EMI for better performance, stability and strength.

Exclusive Feature

Flash BIOS Button
Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card.

Audio Boost
Reward your ears with studio grade sound quality for the most immersive gaming experience.

Digital PWM
Highest quality component digital power IC makes sure your system runs smoothly under the most extreme conditions.

Core Boost Technology
With premium layout design, that is ready for unleashing the maximum performance.

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 ensure even high-end CPU to run in full speed with MSI motherboards.

Extreme Storage Performance

Enjoy a blazing fast system boot up and insanely quick loading of applications and data. Delivering speeds up to 32Gb/s per device using Gen3 x4, Turbo M.2 is over 5 times faster than a regular SATA III connection!

Maximise Your USB Device Performance

Transfer your favorite games, music and movies over USB faster than ever. MSI offers a wide variety of options to connect and boost your USB 3.2 Gen 2 devices, delivering lightning-fast transfer speeds!

Easy BIOS Recovery with Flash BIOS Button

Run into trouble when updating your BIOS? Simply flash the old BIOS version back and continue gaming within minutes with Flash BIOS Button. Flash BIOS Button even works without a CPU, memory or graphics card installed!

- STEP 1: No CPU/DDR/VGA required.
- STEP 2: Connect 24-pin & CPU power.
- STEP 3: Insert dongle with BIOS file.
- STEP 4: Use Flashback hotkey/button.

Customise Your Gaming Rig

Personalise your PC with 16.8 million colours and 10 effects through Mystic Light RGB LED. Controlled in one click with the Mystic Light APP or a mobile device.

- Customise colours.
- Customise effects.

Core Boost

Core Boost technology combines MSI’s premium layout and digital power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. This creates the perfect conditions for multi-core CPU while overclocking.

Unmatched Memory Performance

MSI motherboards are crammed with features to fuel your system’s memory with more speed, higher overclockability and increased stability. Optimised traces and a fully isolated memory circuitry ensures perfect stability and performance, so you never have to worry about your system crashing.

Multiple GPU Supports and Steel Armor

B450 TOMAHAWK MAX II supports multiple GPU solution. Optimal PCI-Express slot placement allows for better fitting and airflow. That way, you can enjoy the best graphics at the highest framerate jumping from your screen when running an AMD® CrossFire™ setup Steel Armor has more solder points on the PCB for more strength and protects the PCI-Express signals against electromagnetic interference for a stutter-free user experience.

Amplify Your Game with Audio Boost

Like a dedicated sound card, Audio Boost offers a HD audio processor, dedicated amplifier and high quality audio capacitors, all physically isolated from the rest of the motherboard circuitry to ensure the purest audio signal to locate enemies with pin-point accuracy.

- Isolated Audio with Line.
- High Quality Audio Capacitors.

Your In-Game Advantage

Outsmart and outperform your opponents in-game using an array of unique MSI GAMING tools. Clever hardware & software tools, created to keep you one step ahead of the competition and boost your skills.

- Gaming Hotkey.
- Gaming Device port.