ASUS TUF GAMING B850-PLUS WIFI

ASUS TUF GAMING B850-PLUS WIFI
The ASUS TUF GAMING B850-PLUS WIFI motherboard is designed for builds with AMD AM5 processors. It offers a robust power solution with 14 + 2 + 1 80A power stages, ensuring stable operation even during demanding overclocking. With support for DDR5 memory and AMD EXPO™ technology, it achieves high frequencies and optimal stability. The PCIe 5.0 M.2 slot, with a throughput of up to 128Gb/s, provides maximum transfer speeds for modern storage, while the PCIe 5.0 x16 interface delivers double the data throughput of the previous generation. The board features extensive connectivity, including USB-C 3.2 Gen 2×2, WiFi 7, and 2.5Gb Ethernet, ensuring fast data transfers and a stable network connection.
Key features of the ASUS TUF GAMING B850-PLUS WIFI motherboard
- Advanced 14 + 2 + 1 power stage solution for stable performance and efficient overclocking
- DDR5 memory support with AMD EXPO™ and AEMP technology for maximum speed and stability
- PCIe 5.0 M.2 slot with up to 128Gb/s throughput and a PCIe 5.0 x16 interface for using modern graphics cards
- Fast connectivity with USB-C 3.2 Gen 2×2, WiFi 7, and 2.5Gb Ethernet for high transfer capacity
- Military-grade TUF components guaranteeing long life and reliability
- Intelligent management and tuning system using UEFI BIOS, AI Advisor, and Armoury Crate
- Premium Realtek ALC1220P audio codec with DTS® Audio Processing for clear and detailed sound
All-round energy saving
The Power Saving function includes several settings that let you easily optimise power consumption and maximise energy savings. You can enable a CPU power limit, dim the Aura lighting, and set the fan profile to a power-saving mode. You can also toggle the power-saving plan that is built into Windows.
ASUS UEFI BIOS – Complete tools for system configuration
The renowned ASUS UEFI BIOS provides everything you need to configure, adjust, and tune your system, offering intelligently simplified options for beginners and comprehensive features for seasoned users. The BIOS Q-Dashboard simplifies motherboard setup with an intuitive visual display of hardware connections and corresponding BIOS settings, making it easy and efficient to upgrade your PC. Advanced Mode gives you complete control over system performance, makes it easy to search for options, and enables precise tuning for demanding overclockers, while the ASUS MyHotkey feature ensures quick BIOS updates and operating system startups.
Intuitive control and customisation for every user
EZ Mode offers clear settings, wizards, drag-and-drop functionality, and quick one-click configuration to get your device up and running easily. There is also an Aura On/Off (Stealth) Mode for managing Aura RGB lighting and onboard LEDs, and intuitive graphical fan control that lets you easily tune settings by dragging a curve with the mouse.
AI Advisor
ASUS AI Advisor is an ASUS technical expert that is always available to answer your questions. Owners of compatible ASUS motherboards can use this AI-powered technology to communicate in natural language and learn more 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. For seasoned PC-building veterans, it can offer guides and instructions for ASUS features.
ASUS DriverHub and GlideX – Simple system management and device connection
ASUS DriverHub simplifies the installation and management of ASUS drivers and utilities to keep your hardware up to date and performing optimally. The standalone application automatically detects driver versions, displays available updates, and lets you install them with a single click. It supports ASUS motherboards by default and prompts the user to install after the operating system is installed, making it easy to keep the system running efficiently. ASUS GlideX is a multi-platform solution for sharing, extending, and controlling your screen across PCs, tablets, and smartphones via USB or WiFi. It offers features like screen mirroring and extension, unified control with a single keyboard and mouse, easy file transfers, and the use of mobile cameras as webcams, and is compatible with Windows, macOS, Android, and iOS systems.
Armoury Crate
Within a single intuitive interface, Armoury Crate offers easily customisable Aura Sync RGB settings for every compatible device in your arsenal, plus controls for the ever-expanding family of ASUS products, including keyboard and mouse presets. Armoury Crate also integrates product registration and a news feed, so the ASUS community always has access to interesting information.
Premium power delivery and maximum system stability
Stable power is key to achieving maximum performance from AMD processors, which is why the motherboard is equipped with 14 (80A) + 2 (80A) + 1 (80A) power stages with integrated high-side and low-side MOSFETs and drivers rated for up to 80 amps. This configuration ensures optimal efficiency, stability, and performance for current and future AMD processors. The eight-layer PCB design improves heat dissipation from the voltage regulators, thereby enhancing system stability and allowing for better overclocking. The ProCool (8+8 pin) power connectors provide a tighter connection to the power supply and, with their lower impedance, minimise the creation of hot spots and the risk of failure. TUF components, including military-grade chokes and TUF 5K black metallic capacitors, guarantee high durability, 52% higher temperature tolerance, and 2.5× longer lifespan than standard capacitors. The Digi+ VRM Control, one of the best voltage regulator modules in the industry, ensures precise voltage regulation, delivering smooth and clean power to the processor under all conditions.
Memory and storage for maximum speed and overclocking
TUF GAMING motherboards offer comprehensive memory tuning options that let you unleash the full potential of DDR5 modules, whether they are extreme-speed kits or entry-level modules with limited overclocking. With support for AMD Extended Profiles for Overclocking (EXPO™), the board can surpass standard DDR5 memory speeds, while experienced users can further fine-tune performance through the advanced settings in UEFI. The exclusive ASUS Enhanced Memory Profile (AEMP) feature automatically detects memory chips and offers optimised frequency, timing, and voltage profiles for an easy performance boost. The board is also equipped with a PCIe 5.0 M.2 slot with transfer speeds of up to 128Gb/s, and all M.2 slots support NVMe RAID configurations to harness the highest possible storage speeds.
PCIe 5.0, high-speed USB, and cooling for modern builds
The PCIe 5.0 interface delivers double the data transfer speed of PCIe 4.0, providing enough throughput for current graphics cards and demanding, data-heavy tasks. It also offers electrical enhancements for better signal integrity, backward-compatible CEM connectors, and full compatibility with previous PCIe versions. Aggregated bandwidth reaches up to 512Gb/s with PCIe 5.0 x16. The motherboard also provides extensive connectivity via a rear 20Gb/s USB Type-C® port with transfer speeds of up to 20Gb/s and a front 10Gb/s USB Type-C® port for fast data transfers up to 10Gb/s. To ensure stable performance and optimal system cooling, ASUS AIO coolers are available, offering high cooling performance, overclocking potential, a bold look, and customisable features for modern TUF Gaming motherboards, allowing you to create the ultimate gaming rig.
Easy connection and disconnection
A physical latch unlocks the first PCIe slot's safety catch with a single touch, which significantly simplifies the process of disconnecting a PCIe card from the motherboard when it's time to upgrade to a new graphics card or other compatible device. With Q-Antenna, connecting a Wi-Fi antenna to your PC is quick and easy.
Quick installation and diagnostics
The innovative ASUS Q-Latch system makes it easy to install or remove an M.2 SSD without any special tools or screws. This solution uses a simple locking mechanism to secure the drive, and a single click elegantly releases it. The built-in Q-LED troubleshooting indicators give PC builders a quick way to confirm that key components—the CPU, RAM, graphics card, or storage devices—are functioning normally during start-up. They can also alert you to improperly installed memory modules—even before the system boots.
TUF durability – stainless steel protection and military-grade reliability
TUF Gaming motherboards are equipped with a rear I/O panel made of stainless steel, which is corrosion-resistant and offers up to 3× longer lifespan. These models have passed a demanding 72-hour salt spray test, surpassing the industry standard. TUF LANGuard then delivers military-grade protection with advanced signal-coupling technology and high-quality capacitors, which improve network throughput and protect the motherboard from static electricity and power surges caused by lightning. BIOS FlashBack™ allows you to update the BIOS without a CPU or memory.
System strength, reliability, and security
SafeSlot with metal reinforcement ensures a firm graphics card installation and maximum transfer speeds, while SafeDIMM protects memory modules and allows for their quick and reliable installation. ESD Guards use special TVS diodes that provide protection against electrostatic discharges of up to ±10kV in the air and ±6kV on contact, significantly exceeding industry standards. TUF LANGuard delivers military-grade protection with advanced signal-coupling technology and high-quality capacitors that improve network throughput and protect the motherboard from static electricity and lightning-induced surges.
WiFi 7 and 2.5Gb ethernet for maximum speed and stability
The latest generation of WiFi 7 supports a 160MHz bandwidth in the 6GHz band and 4096 QAM. The Multi-Link Operation (MLO) feature ensures a stable connection and low latency. It supports the 2.4, 5 and 6GHz bands for better coverage and throughput. The integrated 2.5Gb Ethernet enhances your LAN connection, increasing bandwidth speeds by up to 2.5×. Using your existing LAN cable, you can take advantage of this network upgrade to reduce lag, stream smoother high-resolution videos, and enjoy faster file transfers.
Realtek ALC1220P and DTS® for a clear and immersive audio experience
This motherboard uses an audio codec designed in close collaboration with Realtek – the Realtek ALC1220P. It features an unprecedented signal-to-noise ratio (SNR) of 120dB for stereo line-out and 113dB SNR for line-in, guaranteeing pristine audio quality. Additionally, an impedance-sensing circuit automatically adjusts the gain to ensure an optimal volume range for your headphones. DTS® Audio Processing enhances the sound from gaming headsets and speakers by reducing distortion and providing deeper bass, so games, films, and music sound better. It also allows you to customise your audio settings.
Addressable Gen 2 RGB headers
Three addressable Gen 2 RGB headers support up to 500 LEDs on Gen 2 RGB devices and allow Aura Sync to automatically tailor lighting effects across your entire PC build. The headers also offer full backward compatibility with existing Aura Sync gear.
Outshine the competition
The TUF GAMING motherboard is equipped with edge lighting that accentuates its rugged design. ASUS Aura offers complete RGB control with presets for the integrated LEDs and third-party strips. And you can synchronise it all with an ever-expanding portfolio of Aura-compatible hardware.
Port configuration
Storage
- SATA III count: 4
- M.2 count: 3
- M.2 Slot 1 – M.2 PCI-E NVMe Gen5
- M.2 Slot 2 – M.2 PCI-E NVMe Gen4
- M.2 Slot 3 – M.2 PCI-E NVMe Gen4
- Functions: RAID 0, RAID 1, RAID 10
USB ports
- Internal USB 2.0: 2
- Internal USB 3.2 Gen 1: 4
- Internal USB-C 3.2 Gen 2: 1
- Rear USB 2.0: 2
- Rear USB 3.2 Gen 1: 4
- Rear USB 3.2 Gen 2: 3
- Rear USB-C 3.2 Gen 2x2: 1
Graphics
- Graphics outputs: HDMI 2.1, DisplayPort 1.4
Sound
- Sound card type: Realtek ALC1220P
- Number of channels: 7.1 (8-channel audio)
- Rear connectors: 3.5mm jacks, optical S/PDIF
Other
- I/O panel: HDMI 2.1, DisplayPort 1.4, RJ-45, USB 2.0, USB 3.2 Gen 1/2, USB-C 3.2 Gen 2x2, audio connectors
- Protection: TUF LANGuard, ESD Guards, SafeSlot, SafeDIMM
- Form factor: ATX
Specifications
Socket and chipset
Format & functions
Memory
Advanced parameters
Connectors
Compatibility
Colour
| Code: | ACb850t1 |
| Warranty: | 36 months |
| Links: | Producer's Website: |
| Manufacturer information |
ASUSTek COMPUTER INC. 1F.,No.15, Lide Rd., Beitou Dist., Taipei City 112 Tel: +886-2-2894-3447 Tel: +886-2-2890-7798 https://gr.asus.com/ProductSafety ASUS COMPUTER GmbH Harkortstrasse 21-23 40880 Ratingen Germany, Europe Email: [email protected] ASUS COMPUTER GmbH, Harkortstrasse 21-23, 40880 Ratingen, Germany, Europe, [email protected] ASUS is a symbol of the growth of Taiwan's economy. The firm's beginnings date back to April 2, 1989, when as a small manufacturer of motherboards began his work with a few employees. Today, Asus employs more than 12,500 employees worldwide. ASUS products can be found in almost every category of the information technology marketplace. ASUS is focused on desktops, laptops, phones, optical drives and components. In the manufacture of motherboards, the company is now the dominant player with a staggering 40% market share.
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