ASUS TUF GAMING B850-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.

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 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.

Power Saving
Leverage all-around energy efficiency settings to optimize power consumption.

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 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.

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 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.

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 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 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.

DIY
Protection

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 7
WiFi 7 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
ALC1220P
This motherboard utilizes 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.

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 customize audio settings.

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.

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.​

Processor manufacturer

AMD

Processor socket

Socket AM5

Compatible processor series

AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series

Supported processor sockets

Socket AM5

Supported memory types

DDR5-SDRAM

Number of memory slots

4

Memory slots type

DIMM

Memory channels

Dual-channel

ECC сompatibility

ECC & Non-ECC

Supported memory clock speed (max)

8000 MHz

Maximum internal memory

192 GB

Unbuffered memory

Yes

Supported storage drive types

HDD & SSD

Supported storage drive interfaces

M.2, SATA III

Number of HDDs supported

4

Number of storage drives supported

7

RAID support

Yes

RAID levels

0, 1, 5, 10

Parallel processing technology support

Not supported

On-board graphics card

No

Maximum resolution

7680 x 4320 pixels

USB 2.0 connectors

2

USB 3.2 Gen 1 (3.1 Gen 1) connectors

1

USB 3.2 Gen 2 (3.1 Gen 2) connectors

1

Number of SATA III connectors

4

Front panel audio connector

Yes

Front panel connector

Yes

ATX Power connector (24-pin)

Yes

CPU fan connector

Yes

Number of CPU fan connectors

2

Number of chassis fan connectors

4

Chassis intrusion connector

Yes

EPS power connector (8-pin)

Yes

Number of EPS power connectors (8-pin)

2

Number of COM connectors

1

Thunderbolt headers

1

Number of water pump connectors

1

RGB LED pin header

Yes

Number of RGB LED pin headers

3

USB 2.0 ports quantity

2

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

4

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity

3

USB 3.2 Gen 2x2 Type-C ports quantity

1

Ethernet LAN (RJ-45) ports

1

HDMI ports quantity

1

HDMI version

2.1

DisplayPorts quantity

1

DisplayPort version

1.4

Headphone outputs

1

Line-in

Yes

Microphone in

Yes

WiFi-AP antenna jack

2

Ethernet LAN

Yes

Ethernet interface type

2.5 Gigabit Ethernet

Wi-Fi

Yes

Top Wi-Fi standard

Wi-Fi 7 (802.11be)

Wi-Fi standards

Wi-Fi 7 (802.11be)

Bluetooth

Yes

Bluetooth version

5.4

Motherboard chipset

AMD B850

Audio chip

Realtek ALC1220

Audio output channels

7.1 channels

Product colour

Black

Component for

PC

Motherboard form factor

ATX

Motherboard chipset family

AMD

Power source type

ATX

Windows operating systems supported

Windows 11

PCI Express x1 (Gen 4.x) slots

2

PCI Express x16 (Gen 4.x) slots

1

PCI Express x16 (Gen 5.x) slots

1

Number of M.2 (M) slots

3

1st M.2 largest key size

2280

1st M.2 highest PCI Express generation

5.0

2nd M.2 largest key size

22110

2nd M.2 highest PCI Express generation

4.0

3rd M.2 largest key size

2280

3rd M.2 highest PCI Express generation

4.0

BIOS type

UEFI AMI

BIOS memory size

256 Mbit

Clear CMOS button

Yes

Package width

353 mm

Package depth

273 mm

Package height

68 mm

Package weight

1.81 kg

Width

305 mm

Depth

244 mm

Cables included

SATA

Antenna included

Yes

Weight

1.32 kg

Quick installation guide

Yes