B850 MAX GAMING WIFI W motherboard front view, floating in space.


B850 MAX GAMING WIFI W

B850 MAX GAMING WIFI W motherboards are expertly engineered to unleash the full potential of AMD Ryzen™ 9000 series processors. The B850 MAX GAMING WIFI W motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.

CEC Tier II ready

Advanced AI PC ready logo
AMD B850 platform logo


8+2+1

phase digital power design

DDR5 logo


AEMP

for enhanced DDR5 performance

2.5Gb Ethernet icon


2.5Gb Ethernet

for faster data transfers

WiFi 6E icon


WiFi 6E

for stable WiFi connection and lower latency

USB 10Gbps Type-C icon

USB 10Gbps Type-C®

for rapid data transmission

PCIe 5.0 slots icon


PCIe 5.0 slots

for graphics card and storage

EZ PC DIY icon


EZ PC DIY

for easier build customization

Pre-mounted I/O shield icon


Pre-mounted

I/O shield

for safeguarding ports and enhancing aesthetics

Aura Sync icon


Aura Sync

for full RGB lighting control


Performance

AI Solutions

ASUS AI Solutions include AI Cache Boost to supercharge large language model (LLM) workflows, ASUS AI Advisor as your technical expert with expertise in PC performance.

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.

ASUS AI Solutions webpage section highlighting AI Cache Boost. Shows comparison of AI Cache Boost On versus Off, with up to 29% faster local LLM performance using optimized DRAM and FCLK tuning. Blue background with product performance description and a 'Learn More' button.


AI Advisor

ASUS AI Advisor allows users to explore the functionality and advanced features of ASUS motherboards in a simple and straightforward way.

UI showing that AI Advisor can be interacted using natural language.


Performance

Digital Power Design

B850 MAX GAMING WIFI W features an 8+2+1 phase power design with discrete MOSFETs, ensuring efficient and stable power delivery for AMD processors plus steady performance for day-to-day use.

8

Vcore power

2

SOC power

1

Misc power

Angled top-down view of B850 MAX GAMING WIFI W motherboard.


Enhanced Memory & Storage Performance

Enhanced DDR5 performance

Comprehensive memory tuning options are the cornerstone of ASUS B850 motherboards. The B850 MAX GAMING WIFI W maximizes the potential of your DDR5 modules, from entry-level to extreme-speed kits.

For entry-level modules without EXPO™ support, ASUS Enhanced Memory Profile (AEMP) automatically detects memory chips and provides optimized profiles for enhanced performance.

For those looking to surpass stock DDR5 speeds, the B850 MAX GAMING WIFI W offers extensive AMD Extended Profiles for Overclocking (EXPO™) support and a wide array of UEFI settings for further performance tweaks.

Graphic depicting RAM speeds.


Three M.2 slots (up to 128 Gbps)

B850 MAX GAMING WIFI W offers a total of three M.2 slots, including one that supports data-transfer speeds of up to 128 Gbps via PCIe 5.0, and two that support PCIe 4.0. This enables quicker boot-up and app load times with OS or application drives.

Graphic depicting different M.2 slots on a motherboard.


Cooling

Cooler by design

The B850 MAX GAMING WIFI W motherboard is engineered with multiple onboard heatsinks and an array of hybrid fan headers to help ensure your rig stays cool and stable under intense workloads.

B850 MAX GAMING WIFI W front view.

Smart Cooling precision

ASUS Fan Xpert 2+

ASUS Fan Xpert 2+ software provides comprehensive control over fans. An Auto-Tuning mode intelligently configures all parameters with a single click. There’s also an Extreme Quiet mode that reduces chassis fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans can also be controlled via the UEFI BIOS.

UI for Fan Xpert 2+


Cooler compatibility

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

See compatible AIO coolers

A B850 motherboard and AIO cooler on a table.


Flexibility

Empowering connections

This motherboard offers a versatile range of connectivity, including support for WiFi 6E, PCIe 5.0 slot and an arsenal of USB ports which includes Type-C® connections.

WiFi 6E logo

WiFi 6E

Realtek 2.5Gb Ethernet logo

2.5Gb Ethernet

PCIe 5.0 logo

PCIe 5.0

PCIe 5.0 slot logo

PCIe 5.0 slot

USB 10Gbps logo

USB 10Gbps

WiFi 6E

Built-in WiFi 6E5 technology takes advantage of the newly available radio spectrum in the 6 GHz band. With triple the bandwidth of the 2.4/5/6 GHz band, WiFi 6E delivers ultrafast wireless networking speeds with improved capacity and better performance in dense wireless environments.

ASUS WiFi Q-Antenna


Realtek 2.5 Gb Ethernet

Realtek 2.5 Gb Ethernet reduces CPU overhead and offers exceptionally high TCP and UDP throughput for faster, smoother data transfers.

Realtek 2.5 Gb Ethernet


USB 10Gbps Type-C

A batch of USB ports support high-end rigs loaded with peripherals, including a rear USB Type-C connector with ultrafast USB 10Gbps for transmission speeds of up to 10Gbps.

USB 10Gbps Type-C®


Customization

Personalization

The B850 MAX GAMING WIFI W enhances the user experience across the board, from simplifying BIOS setting adjustments to offering customizable RGB lighting controls for a uniquely personal system aesthetic.

UEFI BIOS

The UEFI interface delivers easy-to-use configuration options for PC beginners, and advanced features for veterans.

UEFI BIOS advanced mode UI.


ASUS GlideX

Enable seamless screen sharing and control across PCs, tablets, and smartphones via wired or wireless connections, supporting multiple platforms.

GlideX Logo


ASUS DriverHub

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

ASUS DriverHub UI


Armoury Crate

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

ASUS Armoury Crate UI


Aura Sync

Complete RGB lighting control for enthusiast systems, ensuring seamless synchronization with compatible hardware.

ASUS Aura Sync Logo


Addressable Gen 2 RGB headers

Three addressable Gen 2 headers detect LED counts on compatible RGB devices, automatically adjusting lighting effects accordingly.

Image depicting B850 MAX GAMING WIFI W ARGB connectors.


Customization

DIY friendly

The B850 MAX GAMING WIFI W motherboard features EZ PC DIY innovations that simplify and speed up the PC building process, making DIY easy and convenient.

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.



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.

Graphic depicting the B850 MAX GAMING WIFI W pre-mounted I/O Shield.


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.

Graphic depicting the B850 MAX GAMING WIFI W BIOS FlashBack feature.


SafeSlot

PCIe 5.0 is twice as fast as PCIe 4.0. ASUS has adapted our SMT manufacturing for the faster SafeSlot, a reinforced metal sheath that ensures secure card installation and faster data speeds.

Graphic depicting the B850 MAX GAMING WIFI W SafeSlot feature.
AMD Ryzen 9000 Series CPU

Build for the most advanced pc for gaming and creating

When only the fastest will do, ASUS 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 ASUS motherboard and AMD Ryzen™ 9000, 8000, and 7000 Series processors.