MAG B850 TOMAHAWK MAX 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 20Gbps; PCIe 5.0 solutions; Supplemental PCIe Power; and exclusive EZ DIY features; it's ready for the battlefield of AMD Ryzen 9000 series processors.
MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation; ensuring stability for all critical gaming components.
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 - EZ M.2 Installation: 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.
One-Finger - EZ M.2 CLIP II Remover: 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.
One-Finger - 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.
One-Finger - EZ Button - Flash BIOS Button: Flash the BIOS with only a connected power supply by following a few steps. CPU and memory not required.
One-Finger - EZ Button - Clear CMOS Button: Restore the BIOS to the default settings - helpful in 99% of the cases to successfully boot again.
One Hand - Pre-Installed I/O Shield: 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.
One Hand - 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.
One Step - EZ Antenna: MSI EZ Antenna makes the process effortless by simply attaching fasteners to the motherboard without rotation.
One Step - EZ Conn-Design: 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.
One Step - EZ Front Panel Cable: This cable takes care of the tedious part of the build process; makes motherboard front panel connections quickly and accurately.
One Step - Driver Utility Installer: Once connected to the internet; MSI Driver Utility Installer will detect and present suitable drivers and utilities automatically; you can download and install with just a few clicks.
One Glance - 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.
One Glance - EZ Debug LED - EZ Memory Detection LED: This LED lights up when it detects faulty memory in slots; eliminating guesswork from troubleshooting.
One Glance - EZ Identify - Header With Different Color: To better differentiate between pin headers for different purposes; mark the pump sys header and ARGB headers in white; PCIe 8-pin header in gray; and designate the pin headers for JAF_2 in white (for users who need to use JAF_1); enabling users to manage cables more efficiently.
One Glance - EZ Identify - Identify M.2 Signal Source: The motherboard has a detailed M.2 signal source list printed on it; allowing you to easily identify them.
One Glance - EZ Identify - Identify USB Speed: Change the way USB speeds are described to numbers (rather than the confusing names like USB 3.2 Gen 2x2) for better understanding.
One Click - EZ Overclocking: 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.
One Click - EZ Overclocking - Game Boost: One-click CPU overclock automatically optimizes your CPU performance; instantly tuning it to the best possible level.
One Click - EZ Overclocking - AI Boost: An intelligent algorithm boosts NPU performance to get the best possible AI performance when you need additional horsepower.
One Click - EZ Overclocking - EXPO/A-XMP: Choose from preset EXPO and A-XMP profiles to automatically overclock compatible DDR memory for optimal performance.
One Click - EZ Optimization: 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 - Power Design - 14+2+1 Duet Rail Power System: 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 B850 TOMAHAWK MAX WIFI is ready for the challenge of high-end processors.
Power Solution - Optimized PCB Solution: The PCB design has been optimized for higher bandwidth and faster transfer speeds; which is also beneficial for reliable circuit transmission.
Power Solution - EZ OC Tuning - Performance Preset: 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.
Power Solution - EZ OC Tuning - Performance Switch: 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.
Power Solution - EZ OC Tuning - PBO Thermal Point: MSI PBO Thermal profiles are setting maximum CPU temperature at 85 degreeC; 75 degreeC and 65 degreeC levels. With the thermal profiles; the CPU operates at lower voltage and temperature but remaining the same performance.
Power Solution - EZ OC Tuning - Config TDP: 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.
Power Solution - More For Performance - 1-Second Overclocking!: MSI Game Boost enables one-second overclocking; giving you the performance boost you need to get more FPS.
Power Solution - More For Performance - 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.
Power Solution - More For Performance - Overvoltage Protection: Prevents potential short-circuit damage to the CPU and other critical components.
Memory - 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 B850 TOMAHAWK MAX WIFI is ready to deliver the world-class memory performance.
Memory - High-Efficiency Mode: 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.
Memory - Latency Killer: MSI BIOS has introduced the latest Latency Killer feature on all AM5 socket motherboards. Users can enable Latency Killer in the BIOS to reduce memory latency by up to 12% when running at high frequencies. Importantly; it is compatible with a wide range of memory overclocking features; including Memory Try It!!; EXPO; A-XMP; and High-Efficiency Mode; etc.
Protection - 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.
Protection - 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.
Protection - 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.
Protection - 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.
Protection - 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 - Extended Heatsink: Extended Heatsink enlarges the surface of heat dissipation and maintain the performance at heavy loads.
Frozr Guard - M.2 Shield Frozr: Strengthened M.2 thermal solution helps keep M.2 SSD safe and ensures incredible performance.
Frozr Guard - Heavy Plated VRM Heatsink: The VRM heatsink covers the upper MOS and helps dissipate the heat.
Frozr Guard - 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.
Frozr Guard - Enlarged Chipset Heatsink: The enlarged heatsink is designed to reduce dust and noise and capable of maintaining high efficiency of heat dissipation.
Frozr Sync - System Cooling - 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.
Frozr Sync - 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.
Frozr Control - Cooling Wizard: 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.
Frozr Control - Frozr AI Cooling: 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.
Frozr Control - Auto Detect Fan: 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 - Flawless Connection - High-Bandwidth And Low-Latency Network: MSI's premium network solution provides incredible data transfer speed for demanding users.
Networking - 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.
Networking - WiFi 7 Solution - Upgrade to Wi-Fi 7: 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.
Networking - WiFi 7 Solution - Data Transfer Rate: 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.
Networking - WiFi 7 Solution - Channel Size: 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.
Networking - WiFi 7 Solution - Higher Order Modulation: 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.
Networking - WiFi 7 Solution - Multi-Link Operation: 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.
Networking - 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.
Networking - 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.
Expansion - Lightning Gen 5 PCI-E: Doubling over the previous generation; the bandwidth of a x16 interface can reach 128GB/s.
Expansion - Lightning Gen 5 PCI-E - 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.
Expansion - Lightning Gen 5 PCI-E - Steel Armor II: Compared to the previous generation; Steel Armor II's weight endurance has increased by 21%; ensuring excellent signal transmission quality.
Expansion - 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.
Experience
Audio - 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.
Mystic Light - Glow Your PC: Splash on some color and vibrant RGB lighting effects using Mystic Light utility of MSI Center; which has million colors and fancy LED effects. Enjoy the full control and creativity of your PC's lighting with one software.
Mystic Light - Synchronized - Extend Your RGB Experience With Ease: Add more color if you want! 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.
BIOS - CLICK BIOS X: 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.
Software - 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.
Software - 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.
Software - 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.
Product Features:
- 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; Front USB Type-C
- 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
Specifications:
- Operating System: Support for Windows 11 64-bit
- CPU:
- Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors
- Socket AM5
- Chipset: AMD B850 Chipset
- CPU Socket: Socket AM5
- Form Factor: ATX Form Factor
- Memory:
- 4x DDR5 UDIMM; Maximum Memory Capacity 256GB
- Memory Support DDR5 8400 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s
- Ryzen 9000 Series Processors max. overclocking frequency:
- 1DPC 1R Max speed up to 8400+ MT/s
- 1DPC 2R Max speed up to 6400+ MT/s
- 2DPC 1R Max speed up to 6400+ MT/s
- 2DPC 2R Max speed up to 4800+ MT/s
- Supports AMD POR Speed and JEDEC Speed
- Supports Memory Overclocking and AMD EXPO
- Supports Dual-Channel mode
- Supports Non-ECC; Un-buffered memory
- Supports CUDIMM; Clock Driver bypass mode only
- LAN: Realtek 8126VB 5G LAN
- Wireless LAN:
- Wi-Fi 7 Solution
- The Wireless module is pre-installed in the M.2 (Key-E) slot
- Supports MU-MIMO TX/RX; 2.4GHz/ 5GHz/ 6GHz (320MHz) up to 5.8Gbps
- Supports 802.11 a/ b/ g/ n/ ac/ ax/ be
- Bluetooth: Supports Bluetooth 5.4; MLO; 4KQAM
- Audio:
- Realtek ALC4080 Codec:
- 7.1-Channel USB High Performance Audio
- Supports up to 32-bit/384kHz playback on front panel
- Supports S/PDIF output
- Storage:
- 4x M.2:
- M.2_1 Source (From CPU) supports up to PCIe 5.0 x4; supports 22110/2280 devices
- M.2_2 Source (From CPU) supports up to PCIe 5.0 x4; supports 2280/2260 devices
- M.2_3 Source (From Chipset) supports up to PCIe 4.0 x2; supports 2280/2260 devices
- M.2_4 Source (From Chipset) supports up to PCIe 4.0 x4; supports 2280/2260 devices
- 4x SATA 6G
- M2_1 slot:
- Supports up to PCIe 5.0 x4 (For Ryzen 9000/ 7000 Series processors)
- Supports up to PCIe 4.0 x4 (For Ryzen 8000 Series processors)
- M2_2 slot:
- Supports up to PCIe 5.0 x4 (For Ryzen 9000/ 7000 Series processors)
- Supports up to PCIe 4.0 x4 (For Ryzen 8700/ 8600/ 8400 Series processors)
- Supports up to PCIe 4.0 x2 (For Ryzen 8500/ 8300 Series processors)
- Onboard Graphics:
- 1x HDMI:
- Support HDMI 2.1 FRL; maximum resolution of 8K 60Hz
- Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed
- RAID: Supports RAID 0; RAID 1 and RAID 10 for M.2 NVMe storage devices
- I/O (Rear):
- Clear CMOS Button
- USB 10Gbps Type-A
- USB 5Gbps Type-A
- USB 2.0
- 5G LAN
- Wi-Fi / Bluetooth
- Audio Connectors
- Flash BIOS Button
- HDMI
- USB 10Gbps Type-C
- USB 10Gbps Type-C
- USB 10Gbps Type-A
- Expansion Slots:
- 3x PCI-E x16 slot:
- PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU)
- PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)
- PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset)
- PCI_E1 slot:
- Supports PCIe 5.0 x16 (For Ryzen 9000/ 7000 Series processors)
- Supports PCIe 4.0 x8 (For Ryzen 8700/ 8600/ 8400 Series processors)
- Supports PCIe 4.0 x4 (For Ryzen 8500/ 8300 Series processor)
- USB (Front):
- 4x USB 2.0
- 4x USB 5Gbps Type A
- 1x USB 20Gbps Type C
- USB (Rear):
- 4x USB 2.0
- 1x USB 5Gbps Type A
- 2x USB 10Gbps Type A
- 3x USB 10Gbps Type C
- Type-C Port:
- 3x USB 10Gbps Type C
- 1x USB 20Gbps Type C
- Internal Connectors:
- 1x Power Connector(ATX_PWR)
- 2x Power Connector(CPU_PWR)
- 1x Power Connector(PCIE_PWR 8pin)
- 1x CPU Fan
- 1x Combo Fan (Pump_Sys Fan)
- 6x System Fan
- 1x EZ Conn-header (JAF_2)
- 2x Front Panel (JFP)
- 1x Chassis Intrusion (JCI)
- 1x Front Audio (JAUD)
- 3x Addressable V2 RGB LED connector (JARGB_V2)
- 1x RGB LED connector(JRGB)
- 1x TPM pin header(Support TPM 2.0)
- 4x USB 2.0 ports
- 4x USB 5Gbps Type A ports
- 1x USB 20Gbps Type C ports
- Dimensions: 12.00 x 9.60 in.
- Manufacturer Warranty: 3 Years
