ASUS TUF B850M Plus WiFi Motherboard

The ASUS TUF Gaming B850M-PLUS WiFi is a micro-ATX motherboard designed for AMD's AM5 socket, supporting Ryzen 9000 Series Desktop Processors. It features a robust 14+2+1 power stage design, ensuring stable power delivery for high-performance CPUs. The motherboard supports DDR5 memory, offering faster data transfer rates and improved system responsiveness. Storage capabilities include multiple M.2 slots, with one supporting PCIe 5.0 x4 mode for ultra-fast NVMe SSDs, and four SATA 6Gb/s ports for additional storage devices. Networking capabilities are enhanced with onboard WiFi 6E and Realtek 2.5Gb Ethernet, providing high-speed wired and wireless connectivity. The rear I/O panel offers a variety of USB ports, including a USB 20Gbps Type-C port for rapid data transfer, and HDMI and DisplayPort outputs for integrated graphics support. Built with military-grade components and a comprehensive cooling system with enlarged VRM heatsinks for improved thermal performance, ensures durability and reliability for gaming and intensive workloads.

Warning: This product contains a button battery - If swallowed, a lithium battery can cause severe or fatal injuries with 2 hours. - Keep batteries out of reach of children. - If you think batteries may have been swallowed or placed inside any of the body, seek immediate medical attention.

Features

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TUF Gaming B850M-PLUS WiFi

ASUS TUF GAMING B850M-PLUS 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.

• 14+2+1 (80A) - Premium power stages with enlarged VRM heatsinks
• 8000+ MT/s, AEMP - Effortlessly apply to unleash performance
• PCle 5.0 for Graphics Card - Robust to handle new data-heavy tasks
• Empowering Connectivity - Rear USB 20Gbps Type-C® & front USB 10Gbps Type-C®
• Ultrafast Networking - WiFi 6E with ASUS WiFi Q- Antenna
• 2.5Gb Ethernet Faster data transfer
• DIY Friendly PCle Slot Q-Release, Q-Antenna, M.2 Q-Latch, Q-LED & BIOS Flashback™ Button
• Pre-mounted 1/0 Shield For safeguarding ports and enhancing aesthetics
• Aura Sync Full RGB lighting control

Performance

• AM5 Socket for AMD Ryzen™ Desktop Processors
• Expansion Slots
  1 x PCIe 5.0 x16 SafeSlot
  1 x PCIe 4.0 x1
• 14(80A)+2(80A)+1(80A) Power Stages
• 4 x DIMM
  DDR5
  Dual Channel
  AEMP
• 3 x M.2 Slots
  1 x M.2 2280 PCIe 5.0 x 4
  1 x M.2 2242/2260/2280 PCIe 4.0 x 4
  1 x M.2 2280 PCIe 4.0 x 4

Cooling

• VRM Heatsinks
• Two M.2 Heatsinks for Three M.2 Slots
• CPU / CPU OPT Fan Headers & AIO Pump Header
• Chipset Heatsink
• 3 x Chassis Fan Headers

Gaming Immersion

• 3 x Addressable Gen2 Headers
• Realtek ALC1220P Audio Codec
  Exclusive DTS Audio Processing
  TUF Gaming Audio Cover
  Audio Shielding
  Dedicated Audio PCB Layers
  Premium Audio Capacitors
  Unique De-pop Circuit

Connectivity

• DisplayPort
  HDMI™
• 4 x USB 2.0
• Realtek 2.5Gb Ethernet
  2 x USB 10Gbps
• 1 x USB 10Gbps
  1 x USB 20Gbps Type-C^®
• 4 x USB 5Gbps
• WiFi 6E
• BIOS FlashBack™ Button
  5 x Audio Jacks
• 1 x USB 10Gbps Type-C^® Connector
• 1 x USB 5Gbps Header
• 2 x USB 2.0 Headers

Intelligent

Intelligent Control

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 about their hardware. For DIY beginners, it can provide easy-to-understand explanations of one-click optimisation 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.

The renowned ASUS UEFI BIOS provides everything you need to configure, tweak, and tune your system. It offers intelligently simplified options for PC DIY beginners and comprehensive features for seasoned veterans.

BIOS Q-Dashboard

Simplify your motherboard configuration with BIOS Q-Dashboard. Its intuitive visual representation of hardware connections and corresponding BIOS settings takes the complexity out of setting up your system. Upgrade now, and discover the power of BIOS Q-Dashboard to easily and efficiently enhance your computing setup.

Advanced Mode

Advanced Tuning for Serious Tweakers

An intuitive Advanced mode offered via the UEFI lets you take complete control. A built-in search feature makes it easy to find options, and various advanced functions let you intelligently make nuanced adjustments so you can dial in performance just the way you want.

ASUS MyHotkey

This feature provides a fast, convenient way to update the BIOS and boot your OS, enhancing PC upgrades with streamlined efficiency for DIY users.

EZ Mode

Quick and Simple Setup

EZ Mode displays vital settings and stats and also offers guided wizards, drag-and-drop functionality and one-click application of important settings - all to help you get your rig up and running in no time.

Aura On/Off Mode (Stealth)

Easily enable or disable Aura RGB lighting or every onboard LED, for a subdued aesthetic touch.

Intuitive Graphical Fan Control

Fine-tune individual fan settings simply by dragging a curve with the mouse.

ASUS DriverHub

Simplify driver management with automatic detection, one-click installation, and updates for smooth, efficient system performance.

ASUS DriverHub streamlines the installation and management of ASUS drivers and utilities to keep your hardware up-to-date and performing optimally. This standalone application automatically detects current driver versions and presents available updates in a list view. By default, it supports ASUS motherboards, and users are invited to install ASUS DriverHub after OS installation. Additionally, ASUS DriverHub offers one-click installation and update checks, making it easier for users to keep their systems running smoothly and efficiently.

ASUS GlideX

Enable seamless screen sharing and control across PCs, tablets, and smartphones via USB or WiFi, supporting multiple platforms.

ASUS GlideX is a cross-device, cross-platform screen-sharing, screen-control, and operation solution for enhanced productivity across PCs, tablets and smartphones via USB or WiFi. Features include screen mirroring, screen extension, unified control with one keyboard and mouse, easy file transfers, and using mobile cameras as PC webcams. It is compatible with Windows, macOS, Android and iOS.

Power Saving

Leverage all-around energy efficiency settings to optimise power consumption.

All-Around Energy Efficiency

The Power Saving function contains several settings that can easily optimise power consumption and maximise energy savings. You can enable a CPU power limit, darken Aura lighting and set the fan profile to a power saving mode. You can also toggle the Power Saver plan that is built into Windows.

Armoury Crate

Customise Aura Sync RGB and control ASUS devices. Includes product registration and updates.

Within a single intuitive interface, Armoury Crate offers easily customised Aura Sync RGB settings for every compatible device in your arsenal, plus controls for an ever-growing family of ASUS products, including keyboard and mouse preferences. Armoury Crate also integrates product registration and a news feed so that the ASUS community always has access to interesting updates.

• Dashboard
• Fan Xpert 4
• Aura Sync
• Driver & Manual Download
• Account Management

Performance

Premium Power Design

Stable power is crucial for maximising the performance of AMD processors. The motherboard is designed to meet the needs of high-core-count CPUs. It features 14(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.

• 14 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+8 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, optimised for ultra-smooth and ultra-clean power delivery to the CPU at all times.

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 (Memory overclocking may vary between CPU series. Please refer to the spec table for detailed information), whether they're from an extreme-speed kit or an entry-level set that would otherwise be locked.

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 optimised 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 (Actual transmission speed will be lower than theoretical maximum speed), and all M.2 slots support NVMe RAID configurations to take advantage of the latest available speeds.

Bandwidth (Gbps)

• PCIe 5.0 x 4 - 128
• PCIe 4.0 x 4 - 64
• PCIe 3.0 x 4 - 32

Cooling

Cooler by Design

Enlarged VRM Heatsinks

The extensive surface area of this heatsink covers the MOSFETs and chokes to improve thermal performance.

AIO Pump Header

An integrated AIO management system enables full control of PWM or DC water pumps, making it perfect for custom or all-in-one cooling setups.

Multiple Temperature Sources

Each header can dynamically reference three thermal sensors. Fan Xpert 4 allows you to map the temperature of supported ASUS graphics cards to optimise cooling for GPU- and CPU-intensive tasks.

Smart Fan Protection

A dedicated integrated circuit protects each fan header from excess heat and electrical currents.

Superb PCH Heatsink

An expanded surface area for the chipset cooler maximises system performance and heat dissipation.

Enlarged M.2 Heatsinks

All three M.2 slots have dedicated heatsinks to help keep M.2 SSDs at optimal operating temperatures and ensure consistent performance and reliability.

4-Pin PWM/DC Fan

All onboard fan headers support auto-detection of PWM or DC fans.

Cooler Compatibility

ASUS AIO coolers offer robust performance, high overclocking potential, bold aesthetics and customisable functionality for new TUF Gaming motherboards, empowering you to build your dream gaming rig.

* Image for reference only.

Connectivity

Empowering Connection

This motherboard offers a versatile range of connectivity with PCIe 5.0, rear USB 20Gbps Type-C^® port, front USB 10Gbps Type-C^® connector and Thunderbolt™ (USB4^®) header support.

• PCIe 5.0
• PCIe 5.0 slot
• USB4 20Gbps
• USB4 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.

Aggregate Bandwidth (Gbps)

• PCIe 3.0 x16 - 128
• PCIe 4.0 x16 - 256
• PCIe 5.0 x16 - 512

Rear USB 20Gbps Type-C^®

Extensive USB support ensures connections to a wide array of external devices. This motherboard includes a USB 20Gbps Type-C^® port on the rear I/O panel that delivers transfer speeds of up to 20Gbps.

Front USB 10Gbps Type-C^®

This motherboard features a USB 10Gbps Type-C^® front panel connector for speedy data transfers of up to 10Gbps.

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.

Q-Antenna

With Q-Antenna, attaching a WiFi antenna to your PC is now easy and fast. Instead of slowly rotating two fasteners until they finally lock in, they just snap into place. Less hassle, and more consistent performance.

M.2 Q-Latch

The innovative ASUS Q-Latch makes it easy to install or remove an M.2 SSD without the need for specific tools or screws. This design employs a simple locking mechanism to secure the drive and neatly detach it with one tap.

Q-LED

The on-board Q-LED troubleshooting lights give PC builders a quick indicator to confirm that key components ― CPU, RAM, graphics card, storage devices ― are functioning normally during startup. It can also alert them when memory modules have not been properly installed--even before booting.

BIOS FlashBack™

BIOS FlashBack™ simplifies BIOS updates. Just load the BIOS file onto a FAT32 USB stick, insert it into the BIOS FlashBack™ port, and press a button—no CPU or memory needed.

Pre-Mounted I/O shield

Our pre-installed I/O shield safeguards ports, simplifies the build process, increases functionality and enhances aesthetics for PC DIY enthusiasts.

Protection

SafeSlot & SafeDIMM

SafeSlot is a reinforced metal sheath integrated with a PCle 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.

TUF LANGuard

TUF LANGuard is a military-grade innovation that integrates advanced signal-coupling technology and premium surface- mounted capacitors to improve throughput, helping to protect the motherboard from lightning strikes and static electricity.

2.5X Higher Surge Tolerance

Line to Ground

• 15KV
• 6KV
• 1 TUF LANGuard
• Traditional LAN port

* ESD result is undertaken by individual LANGuard

Stainless Steel Back I/0 Panel

TUF Gaming motherboards feature a corrosion-resistant stainless steel rear 1/0 panel with up to a 3X longer lifespan. These models pass a rigorous 72-hour salt fog test, surpassing the industry standard.

• 3 x Longer Lifespan
• 72 hr Salt Fog Testing

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.

Onboard WiFi 6E technology takes advantage of the newly available radio spectrum in the 6 GHz band. It delivers ultrafast wireless networking speeds and improved capacity, as well as better performance in dense wireless environments. (WiFi 6E availability and features are dependent on regulatory limitations and co-existence with 5 GHz WiFi.)

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.

On-board 2.5Gb Ethernet kicks your LAN connection up a notch by improving bandwidth speeds by up to 2.5X. Using your existing LAN cable, you can take advantage of this networking upgrade to reduce lag, experience smoother high-resolution video streams, and enjoy faster file transfers.

• Up to 2.5X Improving bandwidth speeds

Audio

7.1 Surround Sound

Realtek 7.1 Channel Audio

ALC1220P

This motherboard utilises an audio codec designed in close collaboration with Realtek — the Realtek ALC1220P. It features an unprecedented 120 dB signal-to-noise (SNR) ratio for the stereo line out and a 113 dB SNR for the line in, providing pristine audio quality. Additionally, an impedance-sensing circuit automatically adjusts gain to ensure an optimal volume range for your headphones.

Better Audio Effects

DTS Audio Processing

DTS^® Audio Processing enhances gaming headset and speaker audio experiences by reducing distortion and by providing deeper bass, so games, movies and music sound better. It also allows you to customise audio settings.

• Music Mode
• Game Mode
• Movie Mode
• Custom Audio

Lighting

Outshine The Competition

ASUS Aura Sync offers synchronised lighting with other Aura Sync products, including motherboards, graphics cards, monitors and peripherals.

A well-tuned system deserves a matching aesthetic. The TUF GAMING motherboard features edge lighting to enhance its rugged look, and ASUS Aura offers full RGB control with presets for built-in LEDs and third-party strips. It can all sync with an ever-growing portfolio of Aura-compatible hardware.

• Static
• Breathing
• Colour Cycle
• Reactive
• Rainbow
• Comet
• Partition
• Battery Mode

Addressable Gen2 RGB Headers

Automatically optimise lighting effects for the number of LEDs present in compatible ARGB gear.

Three addressable Gen2 RGB headers will support up to 500 LEDs on Gen2 RGB devices, empowering Aura Sync to automatically tailor lighting effects across your whole system. The headers also offer full backward compatibility with existing Aura Sync gear.

In Search of Sustainable Solution

ASUS is on a mission to create a sustainable future where all can flourish on the planet we call home.

Every step counts, and as part of ASUS’s commitment to creating a more sustainable future, ASUS has begun to utilize post-consumer recycled (PCR) plastic and paper materials certified by the Forest Stewardship Council (FSC™) in the packaging of motherboard.

Join us on our journey as we make the world a better place.

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.