MAG X870 TOMAHAWK WIFI is designed for gamers with a stable, durable and DIY friendly foundation for their PC builds. Coming up with true Wi-Fi 7 solution, 5G LAN, USB 40Gbps, PCIe 5.0 solutions, Supplemental PCIe Power, and exclusive EZ DIY features, it's ready for the battlefield of AMD Ryzen™ 9000 series processors.
Less steps, control easily
14+2+1 Duet Rail Power System 80A SPS
Extended Heatsink Design
Flawless Wi-Fi 7 & 5G LAN
Fast USB 4 connection
One-click overclocking
Optimized UI / UX design
AWARDS
The MSI ARSENAL GAMING (MAG) series is engineered to give gamers the edge they need to dominate on the virtual battlefield. Inspired by the rugged durability and unwavering reliability of military-grade equipment, the MAG series is built to provide an unwavering defense in every gaming scenario.
However, MAG isn't just about performance; it's a design language that conveys ruggedness and toughness, embodying the very essence of the MAG style. For gamers who are determined to dominate their digital battlegrounds, the MAG series is here to stand with you, establishing the ultimate defense.
EXCLUSIVE FEATURES
Pre-Installed I/O Shield
EZ M.2 Shield Frozr II
14+2+1 Duet Rail Power System with 80A SPS
EZ PCIe Release
Steel Armor II
Thermal Solution
Extended Heatsink
Double Sided M.2
Shield Frozr
8-Layer Server Grade PCB
/ 2oz Thickened Copper
Pump Fan Support
Heatsink with 7W/mK Thermal Pad
Connectivity
Lightning USB 40G
5G LAN
Wi-Fi 7
2x PCIe 5.0 M.2 Slots
Memory Boost
Lightning Gen 5
2x PCIe 4.0 M.2 Slots
Ready for AI PC
MSI motherboards are designed with advanced hardware and technology, well-supporting the demanding computing usage of gaming and AI. Moreover, we also introduce AI to MSI Center and BIOS, making everything more effortless than before.
AI Engine
provides several categories for you to sync the applications you want to perform and automatically optimizing them to create a comfortable environment.
AI LAN MANAGER
optimizes networking performance and minimizes latency, providing a seamless online experience.
Frozr AI Cooling
automatically adjusts fan duty to make sure the system stays in cool, stable and high performance.
AI Boost
is an MSI exclusive feature. It overclocks NPU to improve higher AI performance.
EZ DIY
- ONE-FINGER
- ONE HAND
- ONE STEP
- ONE GLANCE
- ONE CLICK
- EZ M.2 INSTALLATION
- EZ GPU INSTALLATION
- EZ BUTTON
MSI’s exclusive EZ M.2 Shield Frozr II and EZ M.2 CLIP II make M.2 installation seamless. Insert the SSD card into the slot and press it down to lock it in place with the clip. As fasten the SSD, flick the clip outwards and then the SSD is removed. The process is smooth, and you don’t need to use your tools like before. One finger can give you perfect DIY experience.
Introducing MSI’s EZ M.2 CLIP II Remover, a handy tool designed to simply switching or repositioning the EZ M.2 CLIP II on your motherboard. This tool allows users to effortlessly detach the EZ M.2 CLIP II from the motherboard and reattach it to any desired M.2 slot. It is included in the accessory kit that comes with MSI motherboards.
EZ PCIe Release
An easy-to-access physical button release mechanism that can help remove any PCIe card with a single tap, making it much easier to upgrade to a new GPU or other compatible device, streamlining the entire process and enhancing user experience.
MORE FOR DIY FRIENDLY
CPU and memory not required. Leam more
- PRE-INSTALLED I/O SHIELD
- EZ Mounting
The Pre-Installed I/O Shield offers a streamlined and hassle-free installation experience by eliminating the need to manually fit the I/O shield during motherboard setup. With its built-in design, it ensures proper alignment and a secure fit, providing both protection and convenience while enhancing the overall durability of your build.
EZ MOUNTING
MSI motherboards circuitry ensure the case standoff keep out zones are pure and clean. Moreover, the protective paint is printed around each screw hole to prevent parts from being scratched or damaged to the motherboard.
Avoid Collision Notification
Keep Out Zone
Double ESD Protection
- EZ Antenna
- EZ Conn-Design
- EZ Front Panel Cable
- EZ Driver Installation
MSI EZ Antenna makes the process effortless by simply attaching fasteners to the motherboard without rotation.
EZ Conn header (JAF_2)
MSI's EZ Conn header(JAF_2) allows users to easily connect MSI EZ series fans (7 pin) or MSI liquid cooling (11 pin). If you don't have the above products, we also provide a 1 to 3 EZ Conn-Cable, enabling you to connect ARGB light, system fan and USB device.
ARGB + SYS FAN + USB
MSI LIQUID COOLING
MSI EZ SERIES FAN
This cable takes care of the tedious part of the build process, makes motherboard front panel connections quickly and accurately.
MSI Driver Utility Installer automatically detects and presents suitable drivers and utilities once connected to the internet, install them with just a few clicks. Learn more
USB Drive includes the utilities and drivers for setup process. It can also be the USB drive to store BIOS files for BIOS update.
- EZ DEBUG
- EZ Identify
EZ DEBUG LED
Onboard LEDs will indicate the source of the problem so you know exactly where to look to get up and running again.
EZ DIGI-DEBUG LED
Displays the error code for troubleshooting. Also functions as temperature monitor!
- EZ OVERCLOCKING
- EZ Optimization
EZ Ooverclocking
While overclocking can be overly complex for some, MSI Click BIOS X made it more accessible with multiple one-click overclock features for both processor and memory, allowing users to easily enhance system performance without delving into intricate settings.
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GAME BOOST
One-click CPU overclock automatically optimizes your CPU performance, instantly tuning it to the best possible level.
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AI BOOST
An intelligent algorithm boosts NPU performance to get the best possible AI performance when you need additional horsepower.
*Enabled with compatible processors. -
EXPO / A-XMP
Choose from preset EXPO and A-XMP profiles to automatically overclock compatible DDR memory for optimal performance.
A host of features inject artificial intelligence into key aspects of your computing experience to make smarter, real-time optimizations. The MSI Center offers a clean, minimal interface to customize and manage your PC settings. The AI Engine, for example, automatically adjusts settings based on the applications you're using, ensuring seamless performance.
ULTRA PERFORMANCE
- Power Solution
- memory
- PROTECTION
- POWER DESIGN
- PCB DESIGN
- EZ OC TUNING
- MORE FOR PERFORMANCE
14+2+1 DRPS POWER DESIGN
Unleash and sustain maximum performance with a flagship VRM design built with a total of 14+2+1 digital power phases. Combining dual power connectors and 80A Smart Power Stage, MAG X870 TOMAHAWK WIFI is ready for the challenge of high-end processors.
14
PHASE
2
PHASE
1
PHASE
CPU Power
Core Boost
Digital Power
OPTIMIZED PCB SOLUTION
The PCB design has been optimized for higher bandwidth and faster transfer speeds, which is also beneficial for reliable circuit transmission.
- 8 PCB layers
- 2oz Thickened Copper
MSI exclusive Performance Preset is a more intuitive way to boost performance by setting the power limitation as your preference. There are two level setting – PBO Auto & PBO Enable.
Performance Switch combines the benefits of AMD default PBO(Precision Boost Overdrive) and MSI’s own OC settings, provides higher CPU performance in both status of single-core and multi-core. This is for users who dare for the maximum performance.
MSI PBO Thermal profiles are setting maximum CPU temperature at 85°C, 75°C and 65°C levels. With the thermal profiles, the CPU operates at lower voltage and temperature but remaining the same performance.
Config TDP is designed to provide ECO Mode (65W) or different TDP (PPT/TDC/EDC) settings for advanced users. By offering several profiles for different TDP settings in Click BIOS 5, Config TDP makes setting TDP profiles easier and don’t need to modify settings manually for each TDP.
MORE FOR PERFORMANCE
- DDR5
- HIGH-EFFICIENCY MODE
DDR5 MEMORY SUPPORT WITH HIGH PERFORMANCE
A huge step of DDR performance enhancement with the latest DDR5 memory. Combines with dedicated SMT welding process and MSI Memory Boost technology, MAG X870 TOMAHAWK WIFI is ready to deliver the world-class memory performance.
The High-Efficiency Mode is designed to optimize memory performance byincreasing memory bandwidth and reducing latency. With the four sets of RAM timing settings, it allows users to find out the optimal configuration based on the quality of their memory modules.
- TVS
- SOLID PIN DESIGN
- STAINLESS STEEL IO
- OCP Protection
- GROUNDING STRUCTURE
Transient Voltage Suppressors (TVS)
Transient Voltage Suppressors (TVS) are safety devices used to protect against excessive voltage. All motherboard models of MSI are equipped with TVS. When the voltage abnormally rises, the TVS switches from a high-resistance state to a low-resistance state, diverting the excessive voltage to ground. This helps prevent circuit damage caused by high voltage.
solid pin design
The 4-pin, 8-pin, and 24-pin power connectors of MSI motherboards are all designed with solid pins. The solid pin design allows for a more stable transmission of 12V power to the CPU, even when handling high current loads.
Advantages of Solid Pin Power connector
- Improved stability : Larger contact area enhances stability during power delivery.
- Low impedance : Solid pins offer low impedance, enabling efficient power flow.
- Strong durability : The solid pin design ensures strong durability, capable of withstanding demanding conditions.
- Suitable for high-current applications.
Anti-corrosive Stainless Steel IO Shield
An extra layer of sponge materials along with corrosive resistance IO Shield to help improve static electricity and reduce electromagnetic radiation noise from the system as well as much more durable compare to traditional IO Shields.
* The image above is an illustrative reference. Please refer to specification pages for more details.
Over Current Protection
MSI motherboards prioritize safety with the embedded Overcurrent Protection (OCP), ensuring crucial components such as the USB ports, DDR memory, PWM IC, and CPU are shielded from excessive current. This proactive defense mechanism curtails the risk of damage or malfunction due to power surges, promoting long-term system stability. This commitment to safeguarding your hardware underscores MSI's dedication to producing motherboards that prioritize durability and stability.
The Grounding Structure of Power Phases
The grounding structure of power phases is the MSI's exclusive design. This patented design enables to suppress the electromagnetic interference (EMI) generated by the power phases and helps to efficiently conduct heat to the copper plane with grounding properties.
FROZR DESIGN
- FROZR GUARD
- FROZR SYNC
- FROZR CONTROL
- cooling overview
Cooling Overview
-
Extended Heatsink
Extended Heatsink enlarges the surface of heat dissipation and maintain the performance at heavy loads.
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Double-sided M.2 Shield Frozr
Strengthened M.2 thermal solution helps keep M.2 SSD safe and ensures incredible performance.
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Heavy Plated VRM Heatsink
The VRM heatsink covers the upper MOS and helps dissipate the heat.
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7W/mK Thermal Pad & Additional Choke Pad
High-quality 7W/mK MOSFET thermal pads and additional choke thermal pads ensure stable performance when all cores are runnging at high speed.
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Enlarged Chipset Heatsink
The enlarged heatsink is designed to reduce dust and noise and capable of maintaining high efficiency of heat dissipation.
- SYSTEM COOLING
- COMBO FAN
DIY 2.0 – INTEGRATING WITH THE SYSTEM ENVIRONMENT
Connect and synchronize with MSI coolers and cases with strategically positioned pin-header locations including a dedicated pump-fan header.
FOR CPU COOLER
FOR LIQUID COOLER
3A power deliver / Supports auto-detect
FOR SYSTEM FAN
Supports auto-detect
EXCLUSIVE EZ CONN. - JAF_2
3A power deliver(fan) / Supports dedicate MSI PC components.
Lean more
Combo Fan Header
The MSI Combo Fan Header is a versatile component, functioning as both a pump and or fan header. The header will automatically detects whether it is either pump or PWM/DC fan, with it's distinctive gray color ensuring easy identification
- COOLING WIZARD
- FROZR AI COOLING
- AUTO DETECT FAN
Cooling Wizard serves as a comprehensive solution for managing fan settings across all MSI products. It ensures superior cooling performance and noise reduction for your gaming PC, offering compatibility with PWM/DC fans and pumps, customizable options, and intuitive temperature monitoring for optimal operation with one click.
Multiple Profiles
Save up to 5 profiles for multiple occasions
Smart Fan & Manual Fan
-
Smart Fan
Allow users to change the temperature curve with the 4 dots provided
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Manual Fan
Allow users to manual change the temperature at a set percentage
User Scenario
-
Follow MSI Center Mode
Adjust fan settings according to the mode selected in User Scenario
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BIOS Mode
Adjust Fan settings in BIOS
-
Customize by User
Customize fan settings by the users
Frozr AI Cooling targets CPU and GPU temperatures. The AI system detects CPU and GPU temperatures and automatically adjusts the fan duty of system fans to ensure optimal performance.
MSI fan headers automatically detect fans 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.
TRILINK
- networking
- storage
- Expansion
- FLAWLESS CONNECTION
- WIFI 7 Solution
- AI Lan Manager
HIGH-BANDWIDTH AND LOW-LATENCY NETWORK
MSI's premium network solution provides incredible data transfer speed for demanding users.
5G LAN
Wi-Fi 7
EZ Antenna with Magnetic Stand
THE NEXT GEN WI-FI SOLUTION – WI-FI 7
Wi-Fi 7 is the latest wireless solution that takes a huge leap forward with multiple improvements to meet the traffic demand brought and the growing number of wireless devices.
*Windows 11 compatibility only
Wi-Fi 7 (802.11be) introduced higher speeds, wider channels, improved efficiency, and reduced latency over Wi-Fi 6 (802.11ax). It also improved battery life and provided better performance in crowded environments.
The Wi-Fi 7 provides maximum speeds to a whopping 5.8 Gbps! 2.4 times faster than previous Wi-Fi 6/6E standards, Wi-Fi 7 is set to be the wireless standard of the future.
Previous Wi-Fi generations have had to make do with 160MHz channel widths. Wi-Fi 7 brings this width up to 320MHz (on 6GHz) – ensuring better reliability during simultaneous transmissions at max speeds.
The higher QAM(Quadrature Amplitude Modulation) value, the more data each packet can carry. Wi-Fi 7 improves the modulation scheme from 1024-QAM to 4096-QAM – boosting peak transmission rates and network capacity.
Wi-Fi 7 enables devices to simultaneously send and receive data across several frequency bands and channels to meet the traffic demand brought and the growing number of wireless devices.
AI LAN Manager
MSI AI LAN Manager automatically classifies and prioritizes the latency-sensitive applications for online games, giving you the best online gaming experience with low latency.
MSI AI LAN MANAGER
- Automatically prioritizes games above other applications
- Allows to change applications' traffic priority
- Allows to customize bandwidth for each application
- Analysis Wi-Fi signals to select the best source.
- STORAGE
FAST AND FUTURE-READY STORAGE
MSI MAG series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Start games faster, load levels faster and have a real advantage over your enemies.
2x
1x
1x
- LIGHTNING GEN 5 PCI-E
- PCIe SUPPLEMENTAL POWER
- USB4
- SUPER CHARGER +
LIGHTNING GEN 5 PCI-E WITH STEEL ARMOR II
LIGHTNING GEN 5 PCI-E
Doubling over the previous generation, the bandwidth of a x16 interface can reach 128GB/s.
SMT PCIE 5.0 SLOT
The advanced SMT(Surface Mount Technology) PCIE slot diminish interference and electrical noise, fully support the PCI-E 5.0 signal.
1.2X WEIGHT ENDURANCE
Steel Armor II
Compared to the previous generation, Steel Armor II's weight endurance has increased by 21%, ensuring excellent signal transmission quality.
PCIe supplemental power
The exclusive Supplemental PCIe Power connector provides dedicated power for the high-power demands of GPUs used in AI computing and gaming, ensuring stable, efficient, and sustained performance.Learn more about chassis compatbility.
The MSI motherboards incorporate the latest USB4 technology, offering users the full range of benefits.
Transfer rate of up to 40Gbps
Transfers large files faster than before
Multiple device connectivity
Enables to connect multiple devices through a single port
Dynamic bandwidth sharing
Allows simultaneous transfer of data, images and videos and so on
Super Charger + makes fast charging (PD 27W) available on the dedicated front USB port for your PD-compatible devices. Besides charging efficiency optimization, it monitors USB output power, voltage and current in real-time.
Experience
- audio
- BIOS
- Software
- Audio Boost 5
- ISOLATED ANALOGY STRUCTURE
audio boost 5
- HIGH PERFORMANCE ALC4080 AUDIO PROCESSOR
- HIGH QUALITY AUDIO CAPACITORS
- HIGH QUALITY AUDIO JACKS WITH S/PDIF
- DEDICATED HEADPHONE AMPLIFIER
- ISOLATED AUDIO SIGNAL
- DE-POP PROTECTION
The Isolated Analogy Structure for Audio Connectors
To provide clear voice, MSI develops a unique structure – Isolated Analogy Structure. The external metal framework of the audio connectors is separated from the internal layout, which ensures the sound quality crisp.
* The image above is an illustrative reference. Please refer to specification pages for more details.
- Click BIOS X
- BIOS KEY FEATURES
MSI’s newly designed CLICK BIOS X offers an aesthetically pleasing and user-friendly experience. The new design ensures that users of all experience levels can quickly access and adjust system configurations with ease.
- MSI CENTER
- AIDA64
- NORTON 360
MSI CENTER
MSI brand new MSI Center unifies a suite of MSI software utilities into a single centralized application. Take control of advanced motherboards features and unleash endless possibilities.
Exclusive UI of AIDA64 Extreme
MSI motherboards provide 60 days free trial of AIDA64 Extreme - MSI edition. AIDA64 Extreme is an almighty application for system information, diagnostics and benchmarks. With the application, you can monitor the detailed hardware and software information on PC and save it to file in multiple formats such as CSV and HTML.
Opt-in to Cyber Safety with Norton 360 Deluxe
Multiple layers of protection for your devices, online privacy features including our Secure VPN, plus Dark Web Monitoring - all in a single solution. With MSI motherboards, you can enjoy a 60-day free trial of Norton 360 Deluxe.
- Up to 50 GB PC cloud backup
- Real time Threat protection and Smart Firewall
- Password manager
- PC SafeCam
The MSI trial offer is not available for existing Norton customers. If you have an active Norton subscription, you will need to opt-out of the existing subscription to be eligible for this offer. For Important Subscription, Pricing and Offer Details, please refer to NortonLifeLock License and Services Agreement. NortonLifeLock Product and Service Privacy Notices.
BUILD FOR THE MOST ADVANCED PC FOR GAMING AND CREATING
When only the fastest will do, an AMD X800-series motherboard delivers. With USB 4.0 onboard along with robust overclocking1 capabilities, featuring faster dual-channel DDR5 memory support, AMD EXPO™ technology and PCIe® 5.0 support for both graphics and NVMe, you can play the most demanding games and deliver your biggest projects with the revolutionary performance of an AMD X800-series motherboard and AMD Ryzen™ 9000, 8000, and 7000 Series processors.
- Overclocking and/or undervolting AMD processors and memory, including without limitation, altering clock frequencies / multipliers or memory timing / voltage, to operate outside of AMD’s published specifications will void any applicable AMD product warranty, even when enabled via AMD hardware and/or software. This may also void warranties offered by the system manufacturer or retailer. Users assume all risks and liabilities that may arise out of overclocking and/or undervolting AMD processors, including, without limitation, failure of or damage to hardware, reduced system performance and/or data loss, corruption or vulnerability. GD-106.
© 2024 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD Arrow logo, Radeon, Ryzen and combinations thereof are trademarks of Advanced Micro Devices, Inc. Other product names used in this publication are for identification purposes only and may be trademarks of their respective owners.
MAG X870 TOMAHAWK WIFI
- Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
- Supports DDR5 Memory, Dual Channel DDR5 8400+ MT/s (OC)
- Ultra Performance: 14+2+1 Duet Rail Power System, dual 8-pin CPU power connectors, Core Boost, Memory Boost, 8-layer PCB made by 2oz thickened copper and server-grade level material
- Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and EZ M.2 Shield Frozr II are built for high performance system and non-stop experience
- EZ DIY: EZ M.2 Shield Frozr II, EZ M.2 Clip II, EZ PCIe Release and EZ Antenna
- Lightning Fast Game experience: PCIe 5.0 slot, Lightning Gen 5 x4 M.2
- Ultra Connect: USB4 and 5G LAN with Wi-Fi 7 Solution - the latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
- Audio Boost 5: Reward your ears with studio-grade sound quality for the most immersive gaming experience
