A Grade Item
Please note that this is an A Grade open box item. It may have been returned to us by another customer who purchased it in error.
A Grade items are new and unused. The box may have been unsealed and opened. All A Grade items are complete, working and have been fully tested.
This item is supplied with a 12 month warranty.
| B450 TOMAHAWK MAX II | | 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. | | | | | | | | B450 TOMAHAWK MAX II | | HIGH-SPEED TRANSMISSON | |  |  | 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. | | | | | | | | B450 TOMAHAWK MAX II | | 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: TURBO M.2 | | 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! | | | |  | | MAXIMIZE 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
| | | |  | | CUSTOMIZE YOUR GAMING RIG | Personalize your PC with 16.8 million colors and 10 effects through Mystic Light RGB LED. Controlled in one click with the Mystic Light APP or a mobile device. - Customize colors
- Customize 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. Optimized 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
| | | |  | | IMMERSE YOURSELF INTO VIRTUAL WORLDS | | Integrating the very best of cutting edge technologies on MSI hardware provides a smooth Mixed Reality, Augmented Reality and Virtual Reality ride. Through joint efforts with major VR brands, combined with unique MSI features to optimize VR, MSI brings gamers and professionals a vivid and realistic experience in which content truly comes alive. | | | | |
Main Features
- Supports 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4
- Supports DDR4 Memory, up to 4133(OC) MHz
- Extended Heatsink Design: MSI extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed.
- Lightning Fast Game experience: 1x TURBO M.2, AMD Turbo USB 3.2 GEN2, Store MI technology
- Core Boost: With premium layout and fully digital power design to support more cores and provide better performance.
- DDR4 Boost:Advanced technology to deliver pure data signals for the best gaming performance and stability.
- MULTI-GPU:Supports 2-Way AMD Crossfire. By STEEL ARMOR PCI-E slot & STEEL PCI-E slot.
- Audio Boost: Reward your ears with studio grade sound quality for the most immersive audio experience.
- Flash BIOS Button: Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card.
