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Asus TUF GAMING B850M-PLUS Motherboard PC base #####AMD AM5 Form factor (details) Micro-ATX Motherboard chipset AMD® B85

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Highlights & Details

Asus TUF GAMING B850M-PLUS Motherboard

  • AMD socket AM5 AMD Ryzen 7000 series, AMD Ryzen 8000 series, AMD Ryzen 9000 series
  • PC micro ATX AMD B850 Realtek ALC1220P 7.1 channels
  • DDR5 SDRAM 4 DIMM RAM maximum: 256 GB
  • HDD & SSD PCI Express 4.0, PCI Express 5.0 RAID support Number of supported storage drives: 7
  • UEFI AMI 256 Mbit BIOS type
  • 2.5 Gigabit Ethernet WLAN Wi-Fi 7 (802.11b) Bluetooth 5.4

Technical specifications

  • Socket AM5
  • Supported processor slots: Socket AM5
  • Supported memory: DDR5 SDRAM
  • ECC compatibility: ECC and non-ECC
  • Maximum internal memory per slot: 64 GB
  • Number of CPU fan ports: 2
  • Number of EPS power connections (4-pin): 2
  • Number of water pump connections: 1
  • Number of RGB LED pin strips: 3
  • HDMI version 2.1
  • WLAN-standards Wi-Fi 7 (802.11b)
  • AMD B850 motherboard chipset
  • Motherboard form factor: Micro ATX
  • 1. M.2 Largest key size: 2280
  • 1. M.2 highest PCI Express generation: 5.0
  • 2. M.2 Largest key size: 2280
  • 2. M.2 highest PCI Express generation: 4.0
  • 3. M.2 Largest key size: 2280
  • 3. M.2 highest PCI Express generation: 4.0
Product type

Motherboard

Chipset

AMD® B850

#####AMD AM5

Form factor

Micro-ATX

RAM type

DIMM

RAM / Max. upgrade

256 GB

Interfaces

USB A (USB 2.0)

USB A (USB 3.1 1st gen)

USB A (USB 3.1 2nd gen)

HDMI™

USB C®

No. of Gigabit LANs

1 x

No. of PCIe 3.0 x16

1 x

No. of PCIe 3.0 x16

1 x

No. of USB 2.0 ports

2 x

No. of USB 3.0 ports

1 x

No. of SATA III ports

4 x

Bluetooth

5.4

Bluetooth

Yes

Factory colour

Black

Depth

244 mm

Height

100 mm

Width

244 mm

No. of DisplayPort

1 x

No. of HDMI ports

1 x

No. of USB A 2.0 ports

4 x

No. of USB type A 3.1 / 3.2 1st Gen

4 x

No of. USB type A 3.1 /3.2 2nd gen

3 x

Cooling

Passive

Range of use

PC

Wi-Fi

Yes

UKCA

yes

BIOS memory size

256 Mbit

Screws included

yes

Line-in

yes

Ethernet LAN

yes

Antenna included

yes

Number of memory slots

4

Number of M.2 (M) slots

3

USB 3.2 Gen 2 (3.1 Gen 2) connectors

1

Headphone outputs

1

Microphone in

yes

Front panel connector

yes

12V power connector

yes

CPU fan connector

yes

ATX Power connector (24-pin)

yes

Chassis intrusion connector

yes

Front panel audio connector

yes

Number of HDDs supported

4

WiFi-AP antenna jack

2

RGB LED pin header

yes

PCI Express x1 (Gen 4.x) slots

1

EPS power connector (8-pin)

yes

RAID support

yes

Package weight

1.68 kg

USB 3.2 Gen 1 (3.1 Gen 1) connectors

1

Unbuffered memory

yes

Number of storage drives supported

7

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 3454898 Asus TUF GAMING B850M-PLUS Motherboard PC base #####AMD AM5 Form factor (details) Micro-ATX Motherboard chipset AMD® B85

Description

The Asus TUF GAMING B850M-PLUS WIFI7 incorporates all the essential elements of the latest AMD Ryzen™ processors and combines them with game-ready features and proven durability. With military-grade components, an improved power supply solution and a comprehensive cooling system, this motherboard exceeds all expectations and offers rock-solid and stable performance for gaming marathons. TUF GAMING boards are also subjected to rigorous endurance tests to ensure that they can withstand conditions where others may fail. This platform provides the performance and connectivity that advanced AI PC applications require.

Intelligent
Intelligent control


AI CACHE BOOST:

With AI Cache Boost you can optimize your workflows for large language models (LLM). This BIOS setting is exclusively for Asus AMD 800 and 600 Series Boards that use the 9000 Series Ryzen™ CPUs and optimizes the CPU cache and memory paths for up to 29% faster local LLM performance with high-speed memory tuning.


AI Advisor

The Asus AI Advisor is a technical expert from Asus who is always available to answer your questions. Owners of compatible Asus boards can interact with this AI-based technology via natural language and learn more about their hardware. It offers the beginners easily understandable explanations about optimization functions like AI Overclocking and fan speed tuning. Experienced PC construction veterans will be provided with instructions and advice on the latest features provided by Asus.


UEFI BIOS

The UEFI interface provides easy-to-use configuration options for newcomers to PC and advanced capabilities for veterans.


Asus driver hub

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


Asus GlideX

Enable seamless screen sharing and control on PCs, tablets and smartphones via USB or Wi-Fi, and support multiple platforms.


Armoury Crat

Adjust Aura Sync RGB and control Asus devices. Includes product registration and updates.

Performance

Premium Power design

A stable power supply is crucial for the maximum performance of AMD processors. The motherboard is designed to meet the requirements of high-core CPUs. It has 14(80A) + 2(80A) + 1(80A) power levels that integrate high-side and low-side MOSFETs and drivers into enclosures for up to 80A each. This configuration ensures optimal power, efficiency, stability and performance for current and future AMD processors.

Performance
Storage & drives


DRAM overclocking performance

Comprehensive storage tuning options are the cornerstone of the TUF GAMING motherboards. Using the motherboard, you can take full advantage of the full potential of your DDR5 modules*, whether they come from an Extreme Speed Kit or an entry level set that would otherwise be locked.


DDR5 DOMINANCE

For those who want to go beyond the standard DDR5 speeds, this motherboard is ready for enthusiasts-grade kits thanks to the extensive AMD EXPO™ support (extended profiles for overclocking). Experienced veterans can further optimize performance through a variety of settings in the UEFI.


Asus receiver

The Asus Enhanced Memory Profile (AEMP) is an exclusive firmware feature for memory modules with PMIC limit. AEMP automatically detects the memory chips in your kit and then presents optimized frequency, timing and voltage profiles, which you can use quickly.


M.2 PCIe 5.0 support

This motherboard also has a PCIe 5.0 M.2 slot for the fastest data transfers of up to 128 Gbit/s* and all M.2 slots support NVMe RAID configurations, in order to use the latest available speeds.

Cooling
Cooler by design


Radiator compatibility

The Asus AIO coolers offer robust performance, high overclocking potential, eye-catching aesthetics and customizable features for the new TUF gaming motherboards and enable you to build your dream gaming rig.

Connectivity

Empowering connection

This motherboard offers versatile connectivity with PCIe 5.0, rear USB 20Gbps type C® connection and front USB 10Gbps type C® connection.


PCIe 5.0 for Grafikkarte​

PCIe 5.0 offers twice the data transfer rate of PCIe 4.0 and is therefore especially suitable for coping with new data-intensive tasks. PCIe 5.0 offers additional benefits, including electrical changes to improve signal integrity, backward compatible CEM connections for add-in cards, and backward compatibility with previous versions of the PCIe bus.


Rear USB 20Gbps Type-C®

The extensive USB-support enables the connection of a number of external devices. This motherboard features a USB 20Gbps Type-C® port on the rear connector panel that enables transfer speeds of up to 20 Gbps.


Front USB 10Gbps type C®

This motherboard features a USB 10Gbps Type-C® front panel connector for fast data transfer speeds of up to 10 Gbps

DIY
Simple PC-DIY


PCIe slot Q-release

A physical lever unlocks the first PCIe slot security latch at the touch of a button, WAS makes it much easier to remove a PCIe card from the motherboard when it is 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 turning two fasteners slowly until they finally click into place, they simply lock in. Less trouble and 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 special tools or screws. This design uses a simple locking mechanism to secure the drive and to release it with a tip of your finger.


Q-LED

With the integrated Q-LED troubleshooting lights, PC farmers can quickly determine if the most important components - CPU, memory, graphics card, drives - are functioning normally during start-up. It can also warn you if memory modules have not been installed correctly - even before booting.

DIY

Assemble with confidence

The TUF GAMING Alliance is a collaboration between Asus and trusted PC component brands to ensure compatibility of a wide range of parts such as PC chassis, power supplies, CPU coolers, memory kits and more. With new partnerships and components that are regularly added, the TUF Gaming Alliance will become even stronger.

Gaming

Ultra-fast networking

Offer a powerful game package with ultra-fast networks for a smooth online game play.


WiFi 7

WiFi 7 provides stable connections and low latency.​


2.5Gb Ethernet

Built-in 2.5 GB Ethernet makes your LAN connection even more powerful, as bandwidth is up to 2.5 times faster than 1 GB connections.​

Audio


Realtek 7.1 channel audio

ALC1220P
This motherboard uses an audio codec developed in close collaboration with Realtek - the Realtek ALC1220P. With an unprecedented signal-to-noise ratio (SNR) of 120 dB for the stereo line-out and 113 dB SNR for the line-in it offers an undistorted audio quality. In addition, an impedance detection switch automatically adjusts the gain to ensure an optimal volume range for your headphones.


DTS audio processing

DTS® Audio Processing improves the sound experience of gaming headsets and speakers by reducing distortion and delivering deeper bass to make games, movies and music sound better. You can also use it to adjust the audio settings.

Lighting


OUTSHINE THE COMPETITION

Asus Aura Sync provides synchronized lighting with other Aura Sync products, including motherboards, graphics cards, monitors, and peripherals.


Addressable RGB Gen 2 header

Automatically optimizes the lighting effects for the number of LEDs in compatible ARGB devices.


Looking for a sustainable solution

Asus has set itself the task of creating a sustainable future in which everyone on the planet we call our home can thrive.

Each step counts, and as part of Asus's commitment to a more sustainable future, Asus has begun to use Forest Stewardship Council (FSC™) certified recycling plastic and paper (PCR) on board packaging.

Join us on our way to make the world a better place.


BUILD THE MOST ADVANCED PC FOR GAMING AND CREATION

If only the fastest is good enough, the TUF Gaming B850 mainboards supply. With fast Dual channel DDR5 memory support, AMD EXPO™ technology, and PCIe® 5.0 graphics and NVRAM support, you can play the most demanding games and implement your biggest projects with the revolutionary performance of a TUF gaming B850 motherboard and AMD Ryzen™ 9000, 8000 and 7000 series processors.​

This text is machine translated.

Features

  • Ready for advanced AI PCs: Designed for the future of AI computing, with the performance and connectivity required for demanding AI applications
  • AMD socket: Ready for AMD socket AM5 for AMD Ryzen 9000, 8000 and 7000 series desktop processors
  • Improved power supply: 14+2+1 80-A DrMOS power levels, 8-layer printed circuit board, 8+8-pin ProCool power connections, alloy reactors and long-life capacitors for a stable power supply
  • Latest M.2 support: One integrated PCIe 5.0 M.2 slot and two PCIe 4.0 M.2 slots
  • Ultra-fast connectivity: Wi-Fi 7, PCIe 5.0 x16 slot, Realtek 2.5 GB Ethernet, USB 20 Gbps type C port on the back, USB 10 Gbps type C port on the front
  • Comprehensive cooling: Enlarged VRM heat sink, M.2-heat sink, PCH-heat sink, hybrid fan connections and fan Xpert 2+
  • DIY-friendly design: PCIe slot Q-release, new M.2-Q-latch, Q-antenna, Q-Dashboard, Q-LED, BIOS Flashback, Clear CMOS button and pre-mounted I/O cover
  • Unmatched personalization: Three addressable RGB-Gen-2 headers, all configurable with Asus's exclusive Aura Sync RGB lighting
  • Renowned software: Asus DriverHub, Asus AI Advisor, DTS audio processing

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Accessories

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The necessary accessories are required to use the article as described.