TUF GAMING
B850M-E WIFI
ASUS TUF GAMING B850M-E WIFI takes all the essential elements of the latest AMD Ryzen™ processors and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive cooling system, this motherboard goes beyond expectations with rock-solid and stable performance for marathon gaming. TUF GAMING motherboards also undergo rigorous endurance testing to ensure that they can handle conditions where others may fail. This platform delivers the power and connectivity that advanced AI PC applications demand.
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8+2+1 (80A)
Premium power stages with enlarged VRM heatsinks
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8000+ MT/s, AEMP
Effortlessly apply to unleash performance
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PCIe 5.0 for Graphics Card
Robust to handle new data-heavy tasks
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Empowering Connectivity
Rear USB 10Gbps
Type-C ® & front USB 5GbpsType-C ® -
Ultrafast Networking
WiFi 6E with ASUS WiFi Q-Antenna
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2.5Gb Ethernet
Faster data transfer
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DIY Friendly
PCIe Slot Q-Release, Q-Antenna, M.2 Q-Latch,Q-LED, Q-Dashboard & BIOS Flashback™ button
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Pre-mounted I/O Shield
For safeguarding ports and enhancing aesthetics
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Aura Sync
Full RGB lighting control
1
AM5 Socket for AMD Ryzen™ Desktop Processors
2
Expansion Slots
» 1 x PCIe 5.0 x16 SafeSlot
» 1 x PCIe 4.0 x1
3
8(80A)+2(80A)+1(80A) Power Stages
4
4 x DIMM
» DDR5
» Dual Channel
» AEMP
5
3 x M.2 Slots
» 1 x M.2 2280 PCIe 5.0 x4
» 1 x M.2 2280 PCIe 4.0 x4
» 1 x M.2 2242/2260/2280
PCIe 4.0 x4
Intelligent
Intelligent Control
AI CACHE BOOST
Supercharge your large language model (LLM) workflows with AI Cache Boost. Exclusive to ASUS AMD 800 and 600 series motherboards that use Ryzen™ 9000 Series CPUs, this BIOS setting optimizes CPU cache and memory pathways to deliver up to 29% faster local LLM performance with high-speed memory tuning.
AI Advisor
ASUS AI Advisor is an ASUS technical expert that's always available to answer your questions. Owners of compatible ASUS motherboards can interact with this AI-powered technology using natural language to learn more about their hardware. For DIY beginners, it can provide easy-to-understand explanations of one-click optimization features like AI Overclocking and fan speed tuning, and for seasoned PC-building veterans, it can offer guidance and instructions on the latest features offered by ASUS.
* Availability of ASUS AI Advisor may vary by region.
**AI Advisor functions may vary by platform.
UEFI BIOS
The UEFI interface delivers easy-to-use configuration options for PC beginners, and advanced features for veterans.
ASUS DriverHub
Simplify driver management with automatic detection, one-click installation and update for smooth, efficient system performance.
ASUS GlideX
Enable seamless screen sharing and control across PCs, tablets, and smartphones via USB or WiFi, supporting multiple platforms.
Armoury Crate
Customize Aura Sync RGB and control ASUS devices. Includes product registration and updates.
Performance
Premium Power Design
Stable power is crucial for maximizing the performance of AMD processors. The motherboard is designed to meet the needs of high-core-count CPUs. It features 8(80A) + 2(80A) + 1(80A) power stages that integrate high-side and low-side MOSFETs and drivers into packages rated for up to 80A each. This configuration ensures optimal power delivery, efficiency, stability and performance for both current and future AMD processors.
8
Vcore Power
(80A, DrMOS)
2
SOC Power
(80A, DrMOS)
1
Misc Power
(80A, DrMOS)
Eight Layered PCB design
Enhanced stability and overclocking.
This multi-layered printed circuit board design quickly dissipates heat around the voltage regulators to improve overall system stability and provide the CPU with more overclocking headroom.
ProCool Power Connectors
Proprietary 8+4 pin connectors improve PSU connection.
Compared to traditional power inputs, ASUS ProCool connectors are built to tight specifications to ensure full contact with PSU power cables. The resulting lower impedance helps prevent hotspots and connector failure.
TUF Components
TUF chokes and capacitors offer rock-solid durability and stability.
TUF chokes deliver rock-solid power to the CPU, improving system stability. And TUF 5K black metallic capacitors provide 52% wider temperature tolerance and a 2.5X-longer lifespan than standard motherboard capacitors.
Digi+VRM Control
Real-time voltage control.
The integrated Digi+ voltage-regulator module (VRM) is one of the finest in the industry, optimized for ultra-smooth and ultra-clean power delivery to the CPU at all times.
Performance
Memory & Storage
DRAM Overclocking Performance
Comprehensive memory tuning options are the cornerstone of TUF GAMING motherboards. With the motherboard, you can extract all the potential out of your DDR5 modules*, whether they're from an extreme-speed kit or an entry-level set that would otherwise be locked.
* Memory overclocking may vary between CPU series. Please refer to the spec table for detailed information.
DDR5 DOMINANCE
For those who want to fly past stock DDR5 speeds, this motherboard is primed and ready for enthusiast-grade kits, courtesy of vast AMD Extended Profiles for Overclocking (EXPO™) support. Seasoned veterans can further tweak performance via an extensive array of settings in the UEFI.
ASUS AEMP
ASUS Enhanced Memory Profile (AEMP) is an exclusive firmware feature for PMIC-restricted memory modules. AEMP automatically detects the memory chips on your kit and then presents optimized frequency, timing and voltage profiles that you can quickly apply.
M.2 PCIe 5.0 Support
This motherboard also features one PCIe 5.0 M.2 slot to enjoy the fastest data transfers of up to 128 Gbps*, and all M.2 slots support NVMe RAID configurations to take advantage of the latest available speeds.
Cooling
Cooler by Design
Cooling
Cooler Compatibility
ASUS AIO coolers offer robust performance, high overclocking potential, bold aesthetics and customizable functionality for new TUF Gaming motherboards, empowering you to build your dream gaming rig.
Learn more about compatible AIO Coolers
* Image for reference only.
Connectivity
Empowering Connection
This motherboard offers a versatile range of connectivity with PCIe 5.0, rear USB 10Gbps
PCIe 5.0 for Graphics Card
PCIe 5.0 offers twice the data transfer speed of PCIe 4.0, making it robust enough to handle new data-heavy tasks. PCIe 5.0 also brings other benefits, such as electrical changes to improve signal integrity, backward-compatible CEM connectors for add-in cards and backward compatibility with previous versions of the PCIe bus.
Rear USB 10Gbps Type-C ®
Extensive USB support ensures connections to a wide array of external devices. This motherboard includes a USB 10Gbps
Front USB 5Gbps Type-C ®
This motherboard features a USB 5Gbps
DIY
Easy PC DIY
PCIe Slot Q-Release
A physical lever unlocks the first PCIe slot’s security latch with one tap, greatly simplifying the process of detaching a PCIe card from the motherboard when it’s time to upgrade to a new GPU or other compatible device.
* Video for reference only.
DIY
Protection
SafeSlot & SafeDIMM
SafeSlot is a reinforced metal sheath integrated with a PCIe slot to keep a card firmly installed and to ensure the highest possible data speeds. The SafeDIMM sheath is integrated to protect memory modules, empowering you to insert them with speed, accuracy and confidence.
ESD Guards
ASUS added special TVS diodes to boost electrostatic discharge prevention by up to +/- 10 kV of air discharge and +/- 6 kV of contact discharge – well above the industry standard.
Stainless Steel Back I/O Panel
TUF Gaming motherboards feature a corrosion-resistant stainless steel rear I/O panel with up to a 3X longer lifespan. These models pass a rigorous 72-hour salt fog test, surpassing the industry standard.
DIY
Build With Confidence
TUF GAMING Alliance is a collaboration between ASUS and trusted PC component brands to ensure compatibility across a wide range of parts, such as PC cases, power supplies, CPU coolers, memory kits and more. With new partnerships and components being added regularly, the TUF GAMING Alliance will continue to grow even stronger.
Gaming
Ultrafast Networking
Provide a feature-packed high-performance gaming package, with ultrafast networking for smoother online gameplay.
WiFi 6E
WiFi 6E ensures stable connections and low latency.
2.5Gb Ethernet
On-board 2.5Gb Ethernet kicks your LAN connection up a notch by improving bandwidth speeds up to 2.5X faster than 1Gb connections.
Audio
Realtek 7.1 Channel Audio
The unique audio codec designed in close collaboration with Realtek for TUF GAMING B850 motherboards feature an unprecedented 98 dB signal-to-noise ratio for the stereo line out, providing pristine audio quality.
Lighting
Outshine The Competition
ASUS Aura Sync offers synchronized lighting with other Aura Sync products, including motherboards, graphics cards, monitors and peripherals.
Addressable Gen2 RGB Headers
Automatically optimize lighting effects for the number of LEDs present in compatible ARGB gear.
BUILD FOR THE MOST ADVANCED PC FOR GAMING AND CREATING
When only the fastest will do, TUF Gaming B850 motherboards deliver. With 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 TUF Gaming B850 motherboard and AMD Ryzen™ 9000, 8000, and 7000 Series processors.
1. 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.
