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MSI B350 TOMAHAWK PLUS AM4 AMD B350 SATA 6Gb/s USB 3.1 HDMI ATX AMD Motherboard

  • AMD B350
  • Supports AMD RYZEN series processors and 7th Gen A-series/ Athlon processors for Socket AM4
  • DDR4 3200(OC)+/ 2933(OC)/ 2667(OC)/ 2400/ 2133/ 1866 *
  • * 7th Gen A-series/ Athlon processors support up to 2400 MHz. Please refer MSI site for more information on compatible memory.
Overview
Specs
Reviews (26)

MSI B350 TOMAHAWK PLUS Motherboard for AMD Ryzen CPUs

READY TO DOMINATE THE GAME

Powered by AMD B350 chipset, the MSI B350 TOMAHAWK PLUS motherboard is a solid cornerstone for your new gaming rig based on the AMD RYZEN Series processors in AM4 packaging. It combines aggressive aesthetics, Military Class 4 components and an array of performance-enhancing technologies to deliver unmatched gaming experience and style. It has onboard LED lighting with seven colors and five lighting effects, and also has the ability to connect and control RGB LED strips and other RGB peripherals. So you can create your own colorful masterpiece, or give your powerhouse a brand new look in a second using the Gaming App from your PC, phone or tablet.

General information

  • Supports AMD RYZEN Series processors and 7th Gen A-series / Athlon Processors for socket AM4
  • Supports DDR4-3200+(OC) Memory
  • DDR4 Boost: Give your DDR4 memory a performance boost
  • Mystic Light and Mystic Light Sync: Control all LEDs in system for 7 color schemes and 5 LED effects
  • Lightning Fast Game experience: Turbo M.2
  • Audio Boost with Nahimic 2: Reward your ears with studio grade sound quality for the most immersive gaming experience
  • GAMING LAN with LAN Protect: The best online gaming experience with lowest latency and bandwidth management

  • Military Class 4, Guard-Pro: Latest evolution in high quality components for best protection and efficiency
  • MULTI-GPU: With Steel Armor PCI-E slots. Supports AMD Crossfire
  • In-Game Weapons: Game Boost, GAMING Hotkey, X-Boost, Xsplit Gamecaster
  • VR Ready: Best virtual reality game experience without latency
  • EZ Debug LED: Easiest way to troubleshoot
  • Click BIOS 5: Award-winning BIOS with high resolution scalable font, favorites and search function
  • GAMING CERTIFIED: 24-hour on- and offline game and motherboard testing by eSports players
  • WHQL certified for Windows 10

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MYSTIC LIGHT

Personalize Your Gaming Rig

Customize and set up your own color scheme with RGB Mystic Light Sync. Select any of the colors from the palette using your smartphone or the MSI Gaming App to match your system style. Bored of the same colors? Simply change the complete look of your system in 1 second!

Gaming Ambiance

With multiple colors available, you are the artist to create your own unique gaming rig. Done selecting colors? Choose between several LED effects to really make your system come alive and enjoy your personalized design!

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Extend Your RGB Experience with Ease

MSI's Mystic Light Extension pin header provides an intuitive way to control additional RGB strips and other RGB peripherals added to a system, without needing a separate RGB controller. By simply connecting any 12V RGB LED strip to the 4-pin Mystic Light Extension RGB-strip header gamers can sync colors to any style they choose.

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Mystic Light Sync: Synchronize Your LED Experience

With the convenience of Mystic Light Sync, you can control RGB LED solutions from other brands, such as CPU coolers, keyboards and mice or RGB system fans.

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Get Started With Mystic Light

To control Onboard Mystic light LED remotely, Install the latest version of MSI Gaming App from Google Play or App Store to your smartphone.

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Smartphone & PC Control

Create your own colorful masterpiece with ease. The easy to use Gaming APP is available on PC, phone and tablet. It offers remote control, simply using your smartphone or tablet. Make your PC look and feel brand new with any color you want with just a few clicks!

* App’s function and appearance may vary by models.

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COOLING

Stay Cool While Gaming

Cooling your PC is essential for reliable performance. We've made sure to include enough fan headers with full control to allow you to cool your system any way you want.

Fully Controllable Fan Headers

MSI motherboards let you manage speeds and temperatures for all your system and CPU fans, giving you full control to set up a cool & silent system. The fan headers are conveniently placed with the most popular CPU coolers in mind.

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Looking Cool While Keeping Cool

High quality materials and smart fan optimizations contribute to cooling all essential components, which is key to making sure your system runs stable at the best performance during long gaming sessions.

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DC or PWM Mode with Hysteresis

MSI fan headers running in DC or PWM mode for optimal tuning of fan speeds and silence. Hysteresis also makes your fans spin up fluently to make sure your system stays silent, no matter what.

* This feature may vary according to your platform and model

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Total Control in BIOS and Software

Total Fan Control allows you to take control of your fans and check your primary system characteristics in a simplified graphical interface. You can also set up to 4 temperature targets for CPU and motherboard, which will adjust the fan speeds automatically.

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Optimized for Water Cooling

Designed to support the most popular All-In-One & custom water cooling solutions on the market. A dedicated water pump PIN header supports up to 2 amp, giving you full control of the water pump speed. A clearly marked ‘keep-out-zone’ allows for easy and safe installation and a perfect fit.

Waterpump Header

  • Up to 2A supported
  • Speed control from BIOS and OS

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GAMING FEATURES

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.

Total Freedom, Maximum Ease

Easily program your most-used commands and execute them with a single keystroke. You’re free to choose any key you want, so choose wisely.

Gaming Hotkey - Simply assign functions to any key whether to launch your favorite games, load profiles or do real-time overclocking with the push of a single button. The possibilities are endless!

User-Friendly, Easy-To-Use Application - Launch your favorite game with a single button

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Dedicated Port for Gaming Peripherals

The GAMING Device Port is optimized to deliver the best connectivity for high-end gaming peripherals to fully utilize their features and responsiveness. Customize your mouse DPI to enhance accuracy or program macro combinations using the easy-to-use Mouse Master software to perform multiple commands with just one click.

Gaming Benefits

  • 3x more gold than regular connectors for the best signal
  • 10x longer lifetime when plugging/un-plugging
  • More responsive, more precise movements
  • Customizable mouse settings
  • No keypress left behind with n-key rollover

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1-Second Overclocking!

Need more power from your CPU and memory to get more FPS? MSI Game Boost enables one-second overclocking, giving you the performance boost you need. Simply turn the dial or use the Gaming App and your PC gets another adrenalin shot!

* Features may vary according to your platform and model

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Want More Performance? Try Multi GPU!

Gaming enthusiasts are always looking for more performance to get the ultimate experience. Using multiple graphics cards is a great way to find out just how good it gets. MSI GAMING motherboards fully support multi GPU technologies and have optimal PCI-E slot placement for the best thermal performance.

*works best with MSI graphics cards

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A Different View on Gaming

MSI Dragon Eye allows you to watch a YouTube video or Twitch Stream while playing a game simultaneously. Simply add a link or stream to the Dragon Eye application and select the size, position, volume and transparency and start gaming. The hotkeys allow you to start/pause your video or set the volume.

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In-Game Feedback, On-Screen Display

Keep track of your system performance with the OSD function in Gaming App. This feature allows you to fully customize which statistics are shown on-screen while you play your games. Keep an eye on your CPU speed, FPS counter, GPU temperature and much more while gaming without having to leave the game.

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STORAGE

Be the First on the Battlefield

This MSI GAMING motherboard supports all the latest storage standards. This allows you to connect any ultra-fast storage device, giving you in-game benefits. Start games faster, load levels faster and have a real advantage over your enemies.

Turbo M.2

Enjoy a blazing fast system boot up and insanely quick loading of applications and games with MSI motherboards. 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!

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XBoost Your Storage Performance

This great little tool is very simple to use and automatically detects your storage devices connected to the system. When enabled, X-Boost optimizes your SSDs to keep your system fast and maximize storage performance, making sure you reach the battlefield even quicker or saving you a lot of time when transferring data.

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SATA Mass Storage

We made sure each MSI motherboard comes with enough SATA ports to connect loads of HDDs for long term storage of large files and system backups.

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Ultra-Fast Performance, Great Gaming Experience

All of the next gen storage connectors support NVMe, the fastest storage standard in the world. Simply put, MSI GAMING motherboards offer the best of the best in storage options & performance. Instantly load your favorite games and always be the first on the battlefield with MSI.

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VR

Immerse Yourself into Virtual Worlds

Integrating the very best of cutting edge technologies on MSI hardware provides a smooth VR ride. Through joint efforts with major VR brands, combined with unique MSI features geared to VR, MSI brings gamers and VR professionals a vivid and realistic experience in which content truly comes alive.

Get Ready to Be Overwhelmed by the Realms of VR

From the start of Virtual Reality, MSI has been deeply involved in making VR Ready hardware in each of its product lines. Whether it's a feature-rich motherboard, a framerate boosting graphics card or a blazing fast complete gaming system, a huge set of VR-supporting features awaits you.

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Optimized for the Best VR Brands

Want the best of the best VR experience without any compromise? MSI motherboards offer everything you need when exploring the possibilities of VR. By closely working with the industries’ leading VR vendors, we make sure you get the best possible gaming experience when choosing Virtual Reality.

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Straight Into the Action with One Click to VR

Both hard- and software need to be in tune for a smooth VR experience. One Click to VR makes it very fast and easy to get primed for VR. A single click sets all your key components to their highest performance and makes sure other software applications won’t impact your virtual adventure. Click here to learn more about MSI VR

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Only Everything in 3D!

TriDef VR enables gamer to play their favorite games in 3D on your HMD(head mounted display). DirectX 9,10 and 11 games have been pre-configured to generate an optimal 3D experience using GenMe’s industry leading 2D-to-3D conversion technology. TriDef VR allows users to tweak their HMD to provide optimal user experience. It is compatible with both Oculus Rift and HTC Vive. It also offers an unique head tracked, hands-free user interface to allow users to launch games at will while wearing HMD.

Most importantly, MSI offers a 3-month free license to let gamers to fully benefit from the TriDef and get more from their VR.

What’s New?

  • Bring PC game into VR world - Optimized with 900+ game title
  • Not just VR, also stereoscopic 3D - More reality and more fun
  • Various VR HMD supported - Support Both VIVE and Oculus Rift
  • Easy one step on screen setup - Hand free control all setting via HMD
  • MSI offer a 3-month free license!

General information

AUDIO

Sound That Pulls You into the Game

Get the most immersive sound experience when gaming. MSI Audio Boost delivers the highest sound quality through the use of premium quality audio components. This lets you enjoy breathtaking, game-changing sound to create the most exciting gameplay.

Amplify Your Game with Audio Boost

Built on years of experience in building motherboards dedicated to giving gamers true Hi-Fi sound. Audio Boost has developed into a high quality audio unit, offering a clear advantage over your opponents when gaming. Locate your enemies with your eyes closed using Audio Boost.

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Isolated Audio Design with LED Border
Audio Boost operates like a dedicated soundcard by being physically isolated from the rest of the motherboard circuitry to ensure the purest audio signal possible. A bright border illuminated by LEDs showcases and protects the Hi-Fi audio unit.

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Separated Audio Layers for Clean Left & Right Channels
Using separated layers in the PCB ensures equally pristine sound quality for both left and right audio channels.

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De-Pop Protection
Audio Boost protects your ears by eliminating those annoying loud popping sounds when you plug/unplug devices or turn your PC on/off.

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Dedicated High Definition Audio Processor
Audio Boost is powered by an EMI-shielded high quality HD audio processor, making sure you enjoy the purest sound quality in both stereo and surround sound.

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Chemi-Con Audio Capacitors for a Warmer Sound
By dedicating golden audio capacitors to the front output, a high fidelity sound experience with exceptional acoustics and realism for studio level headphones is ensured. The Chemi-Con audio capacitors are widely considered to be one of the great choices for the best sound output.

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Golden Connectors for Optimal 7.1 Sound Quality
With golden audio connectors you get the best possible signal output with the least chance of distortion. Using gold also prevents any corrosion or oxidation in the long run, which could impact signal quality.

Nahimic: Sound That Pushes the Limits of Reality

Nahimic Sound Technology has been famed for its quality and precision in projects undertaken by the Military and the Aeronautics Industry. Their experience in reflecting surround sound at the most immersive level allows you as a gamer to experience the next level in sound & gameplay. Unique features, including a sound tracker which visually shows where the enemies are making noise in game, truly allow you to get the upper hand on the battlefield.

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GAMING LAN

Dominate the Game with the Lowest Latency

Get ready to crush your enemies on the battlefield with MSI GAMING LAN. Featuring the highest quality components tuned to deliver the best online gaming experience without lag.

Optimize Online Gaming Traffic For Lower Latency!

MSI GAMING LAN Manager automatically classifies and prioritizes the latency-sensitive applications for online games, giving you the best online gaming experience with low latency.

MSI Gaming LAN Manager

  • Automatically prioritizes games above other applications
  • Allows you to change applications' traffic priority
  • Allows you to customize bandwidth for each application

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LAN Protect to Shield Your System against Power Surges

Featuring 15KV anti-surge protection to shield your network from lightning strikes and static electricity, the LAN Protect connector is designed to give you a reliable networking experience.

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MEMORY

Unmatched Memory Performance

MSI motherboards are crammed with features to fuel your gaming rig's memory with more speed, higher overclockability and increased stability.

Enhanced Stability with Optimized Memory Layout

Optimized traces and a fully isolated memory circuitry ensures perfect stability and performance, so you never have to worry about your system crashing during games.

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Memory Speed Impacts Performance

The technical enhancements of DDR4 Boost allow for more stability at higher memory speeds compared to other brands. Enjoy the additional boost in gaming performance or when working with large video and photography files.

* Benchmarks conducted with The Witcher 3 RYZEN, GTX 1080, 1080P, Max settings, Hairworks off.

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Extreme Stability & Compatibility Testing

MSI conducts thorough memory testing with the most popular memory brands under extreme conditions to ensure your system runs stable no matter what. Our memory partners include brands like Corsair, Crucial, Kingston, G.Skill and many more to optimize memory modules, configurations and even improve overclocking.

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TUNING

Designed for Limitless Tuning

Founded on experience and with a long history of creating the best performing motherboards packed with smart features, you can count on this motherboard to deliver the best performance under the most extreme conditions. Countless system tuning and troubleshooting tools are at your disposal to push your system to new heights and satisfy even the most demanding tweaker.

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LOAD-LINE CALIBRATION
What you set, is what you get. LLC makes sure your CPU voltage remains 100% stable under any load. This greatly improves stability when demanding more CPU performance.

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EZ DEBUG LED
Run into trouble? Onboard LEDs for key components will indicate the source of the problem so you know exactly where to look to get up and running again.

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OVERVOLTAGE PROTECTION
Prevents potential short-circuit damage to the CPU and other critical components.

USB

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 3.1 devices, delivering lightning-fast transfer speeds up to 5Gb/s!

Type-C Reversible Connector for Next-Gen USB

Get all the performance benefits from USB 3.1 combined with the convenience of the USB Type-C connector. This reversible USB connector allows for effortless connecting of USB devices.

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X-Boost Your USB Performance

When enabled, X-Boost optimizes your devices for even better transfer speeds and can provide up to 20% increase in USB performance, saving a lot of time when transferring data. This handy tool is very easy to use and automatically detects & optimizes the USB devices connected to your system.

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Super Charge Your Phone & Gaming Gear

MSI Super Charger USB ports charge any connected device faster. It delivers more power than regular USB ports to your smartphone, tablet, USB game controller or portable console.

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Front Side USB Faster Than Ever with USB 3.1

Ready for next generation cases and perfect to use with the latest smartphones, the onboard front side USB connector now offers ultra-high speed through USB 3.1 with Type-A.

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Double ESD Protection

Never worry about damage caused by defective USB devices. The USB ports on MSI motherboards are shielded by a set of protective ICs to prevent damage caused by Electrostatic Discharge (ESD) from plugging/unplugging USB devices.

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SOFTWARE

Apps to Greatly Improve Efficiency

With years of experience in creating performance enhancing tools that are easy to use, only the highest quality applications are at your disposal. Use these tools to get the most out of your motherboard and achieve victory when gaming.

X-Boost Your Storage

This unique and exclusive software allows you to boost the performance of any storage or USB device connected to your system. Simply use X-BOOST’s Easy or Advanced mode to tune your system for up to 20% increased speeds, higher system responsiveness and faster loading of in-game levels.

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Take Command of Your System

MSI’s Command Center software is the perfect tool to get the most out of your motherboard. With an intuitive interface, Command Center allows you to tune settings to increase system stability, maximize performance and optimize your system’s cooling features.

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Always Up-to-Date

Never miss out on important updates. MSI Live Update automatically downloads and installs the latest drivers, BIOS and software so you can focus on your game.

"...the best update package available on any motherboard." - Anandtech

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SSD Not Fast Enough? Try MSI RAMDisk

MSI motherboards include RAMDisk, allowing you to create a virtual drive from your system RAM memory. Instantly load your favorite game, speed up your browser or your page file to significantly speed up your system!

  • Speed up system performance, over 25x faster than a SATA SSD
  • Speed up games, apps and browser
  • Increase SSD lifespan

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CPU-Z MSI Gaming Edition

MSI has worked closely with the CPUID team to develop a special edition of CPU-Z featuring the famous MSI GAMING dragon. Use CPU-Z to gather key information of your system’s key components, like CPU speed, Memory speed and timings, motherboard BIOS version and much more.

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QUALITY & PROTECTION

Built on Everlasting Quality

Using only the finest quality components and integrating the latest technological innovations delivers the best possible gaming and professional experience. Rigorous quality testing under the most extreme conditions ensures a super reliable, high performance motherboard.

Fortify Your System with PCI-E Steel Armor

MSI PCI Express Steel Armor slots are armed with more solder points on the motherboard for a stronger hold, preventing any damage due to heavy-weight graphics cards. Steel Armor also protects PCI Express signals against electromagnetic interference for a pure gaming experience and even higher overclocking.

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Ultimate Motherboard Protection

We’ve made sure you can enjoy your system endlessly. MSI motherboards feature Double ESD protection with double layer grounding around the motherboard mounting holes, preventing Electrostatic discharge (ESD) surges from damaging the motherboard.

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DOUBLE ESD PROTECTION - BEST

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SINGLE ESD PROTECTION - AVERAGE

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SEMI ESD PROTECTION - POOR

Super Stable with the Highest Quality Components

MSI uses Military Class 4 components, which is the latest evolution of the industries’ highest quality standard. These high quality components are shielded by the best protection to make sure your system runs smoothly under the most extreme conditions.

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Solid Cap

A key ingredient in high-end motherboard designs, Dark Caps have lower Equivalent Series Resistance (ESR) and an increased lifespan of over 10 years.

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Dark Choke

A special core design allows the Dark Choke to run at a lower temperature offering better power efficiency and stability.

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Certified for Gaming

Each model is tweaked to deliver the best FPS for a stutter-free gaming experience. Tested in 24-hour on- and offline gaming sessions with the most popular gaming gear by the world’s best eSports players, so you can enjoy top performance and reliability in the world’s most popular games.

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BIOS

A Gamers' BIOS

We made sure our BIOS contains all the latest options and is easy to use for everyone. The extensive features let you fine-tune your system to deliver reliable maximum performance when gaming.

Easy to Read, Hi-Res BIOS Font

An award-winning, high-resolution, scalable font is used to make CLICK BIOS 5 easy to read, no matter what type of screen you use. The clean design layout, together with this great font makes CLICK BIOS 5 a true next gen UEFI BIOS.

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Others
Low res, non-scalable

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Click Bios 5
Sharp, hi-res, scalable design

Easy Mode for Quick Gaming Tweaks

When you just want to get back to your game, EZ-mode presents you with basic BIOS settings and functions for some quick adjustments. If you feel like spending more time fine-tuning options to boost your system’s performance, the Advanced mode is the way to go.

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Easy Search & Favorites

Can’t find a specific BIOS setting? Don’t worry, a permanent search option in the top right corner can be used to find what you need. Want quick access to important settings? My Favorites gives easy access to selected Favorite settings, supporting up to 5 groups of Favorites.

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Hardware Monitor with Fan Control

Hardware monitor lets you take control of your system and check your primary system vitals in a simplified graphical interface. You can also set up to 4 temperature targets for CPU and motherboard, which will adjust the fan speeds automatically.

*The formal interface will vary by model.

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Make Your SSD as Fast as New with Secure Erase+

When using an SSD, its performance will slowly decrease over time as more and more data is written onto it. This will slow down Read/Write speeds and increase access times of your SSD, making your system feel sluggish. Using an optimized formatting algorithm, Secure Erase+ lets you enjoy your SSD at maximum speed, making your system feel brand new!

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Instantly Optimize and Boost Your Performance

CLICK BIOS 5 provides easy access to memory profiles to optimize your internal memory timings and speeds for maximum stability and performance in-game. Safely overclock your CPU with a single button for more performance using MSI Game Boost.

* Features may vary according to your platform and model

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Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

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