MSI Pro B650M-A Wi-Fi DDR5 Motherboard

The MSI Pro B650M-A Wi-Fi DDR5 Motherboard supports AMD Ryzen™ 7000 Series Processors, features 4 x DDR5 memory slots, PCI-E 4.0 and 3.0 compatible expansion slots, 2 x M.2 slots, 3 x SATA ports (6GB/s), 8 x rear USB ports, 7 x front panel header USB ports, Realtek 8125BG LAN, Realtek ALC897 audio codec and a micro ATX motherboard form factor.

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.

Pro B650M-A WiFi

PRO B650M-A WIFI is designed with tons of flexible tools and convenient Wi-Fi solution with DDR5 memory version.

• Supports AMD Ryzen™ 7000 Series Desktop Processors
• Supports DDR5 Memory, Dual Channel DDR5 6400+MHz (OC)
• Core Boost : With premium layout and digital power design to support more cores and provide better performance
• Memory Boost: Advanced technology to deliver pure data signals for the best performance, stability and compatibility
• Premium Thermal Solution: 7W/mK pad, additional choke thermal pad and M.2 Shield Frozr are built for high performance system and non-stop works
• High Quality PCB: 6-layer PCB made by 2oz thickened copper
• Lightning Fast Game experience: PCIe 4.0 slots, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr
• 2.5G LAN with Wi-Fi 6E Solution: Upgraded network solution for professional and multimedia use. Delivers a secure, stable and fast network connection
• AUDIO BOOST: Reward your ears with studio grade sound quality for the most immersive gaming experience

Features

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Business Elegance

The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency.

Exclusive Feature

• 2.5G Network Solution
• Latest Wi-Fi 6E
• M.2 Shield Frozr
• DDR5 Support
• Lightning Gen 4

Hardware

Cooling

Cooling Overview

Extended Heatsink

Extended Heatsink enlarges the surface of heat dissipation and maintain the performance at heavy loads.

M.2 Shield Frozr

Strengthened M.2 thermal solution helps keep M.2 SSD safe and ensures incredible performance.

Heavy Plated VRM Heatsink

The VRM heatsink covers the upper MOS and helps dissipate the heat.

7W/mK Thermal Pad & Additional Choke Pad

High-quality 7W/mK MOSFET thermal pads and additional choke thermal pads ensure stable performance when all cores are running at high speed.

Chipset Heatsink

The chipset heatsink is designed to reduce dust and noise and also capable of maintaining high efficiency of PCH.

Fully Fan Control

Control in One Click

MSI motherboards let you manage speeds and temperatures for all your system and CPU fans in BIOS and software with a simplified graphical interface. You can also set up to 4 temperature targets, which will adjust the fan speeds automatically.

Frozr AI Cooling

Detecting CPU & GPU temperatures and automatically adjusting fan duty of system fans to a proper value by adopting MSI AI ENGINE.

Auto Detect Your Fan

MSI fan headers automatically detect fans running in DC or PWM mode for optimal tuning of fan speeds and silence. Hysteresis also makes your fans spin up fluently to make sure your system stays silent, no matter what.

MSI

• Smooth fan speeds
• Smooth sound levels

Others

• Spiking fan speeds
• Annoying sound levels

Water Cooling

Optimized for Water Cooling

Designed to support the most popular All-In-One & customized water cooling solutions on the market. A dedicated water pump PIN header supports up to 3 amp, giving you full control of the water pump speed. A clearly marked ‘keep-out-zone’ allows for easy and safe installation and a perfect fit.

Power Solution

Core Boost

Core Boost technology combines MSI's premium layout and optimized power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. Not only supporting multi-core CPU, also creating the perfect conditions for your CPU overclocking.

PCB Design

Optimized PCB Solution

The PCB design has been optimized for higher bandwidth and faster transfer speeds, which is also beneficial for reliable circuit transmission.

• 6 PCB layers
• 2oz Thickened Copper

DIY Friendly

EZ M.2 Clip

Have trouble turning screws? MSI innovative EZ M.2 clip assist you install an M.2 SSD quickly and effortlessly.

Driver Utility Installer

Once connected to the internet, MSI Driver Utility Installer will detect and present suitable drivers and utilities automatically, you can download and install with just a few clicks.

*Please ensure to connect the internet, or the Driver Utility Installer won’t launch automatically.

System Saver

• Run into trouble when updating your BIOS or somehow corrupted it? Don’t worry, MSI motherboards offer multiple options to successfully boot your system again.
• Flash the BIOS with only a connected power supply by following a few steps. CPU and memory not required.

More for DIY Friendly

Windows 11 Certified

With MSI you benefit from great compatibility and a worry-free user experience when using Microsoft Windows 11. With a true dedication to performance, our R&D team has made sure everything works as intended when using the latest version of Microsoft Windows on any MSI product.

• Windows 11 Compatible
• TPM 2.0

XL Clip

The enlarged PCI-E clip helps you swap or remove your devices easier. Keep the PCI-E slot stronger and safer.

EZ Debug LED

Onboard LEDs will indicate the source of the problem so you know exactly where to look to get up and running again.

Keep Out Zone

MSI motherboards circuitry ensure the case standoff keep out zones are pure and clean. Moreover, the protective paint is printed around each screw hole to prevent parts from being scratched or damaged to the motherboard.

* Please ensure to remove the unnecessary mounting stand-off when installing the motherboard into the case.

Double ESD Protection

Double ESD protection doubles up the grounding layer around the mounting holes, preventing static discharge surges from damaging the motherboard.

Performance

Expansion

Lightning Gen 4 PCI-E

Lightning Gen 4 PCI-E with Steel Armour

MSI lightning Gen 4 PCI-E represents the bandwidth of a x16 interface to 64GB/s that has doubled compared to its previous generation.

Reinforced, Heavy Soldered Connections

MSI PCI Express Steel Armour slots are secured to the motherboard with extra solder points and support the weight of heavy graphics cards. When every advantage in games counts, Steel Armour shields the point of contact from electromagnetic interference.

Storage

Fast and Future-Ready Storage

MSI PRO series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Start games faster, load levels faster and have a real advantage over your enemies.

• 2x Lightning Gen 4 M2 64 Gbps
• 4x 6 Gbps

USB

USB Front Type-C

MSI PRO motherboards support USB Front Type-C that allows gamers to connect with the latest USB devices. Built up a system with MSI PC case to have the most convenient experience.

Memory

DDR5

Latest DDR5 Memory with SMT Slot

• A huge step of DDR performance enhancement with the latest DDR5 memory. Combines with dedicated SMT welding process and MSI Memory Boost technology, MSI PRO Series motherboards are ready to deliver the world class memory performance.
• The advanced SMT(Surface Mount Technology) welding process reduces the defect rate of slot solder joints, electromagnetism, and interference. Combining with exclusive Memory Boost technology allows MSI motherboards to deliver the clean and pure high-frequency DDR5 signal.

Expo

Easy Overclocking with Expo Profile

MSI conducts thorough memory testing with the most popular memory brands under extreme conditions to ensure your system runs stable no matter what. Easy to enable EXPO profile with auto power settings to get the best memory speed and stability.

AMD Expo (EXtended Profiles for Overclocking)

DDR5 6400MHz 32-39-39-80 1.400V

• Fine-tuned FCLK
• A-XMP (Intel XMP 3.0] Support
• Multiple Profiles

BIOS & Software

MSI Centre

MSI brand new MSI Centre unifies a suite of MSI software utilities into a single centralized application. Take control of advanced motherboards features and unleash endless possibilities.

Mystic Light

Create your own colourful masterpiece with ease. Splash any colour you want with just a few clicks!

True Colour

Optimized monitor’s brightness and colour in several modes for different situation, you can also customize by yourself.

User Scenario

One click for setting your computer, even customize own profile as your preference.

Hardware Monitoring

Get immediate access to your critical hardware information in real-time.

Profile Setting

Tune select motherboard settings in the OC Setting menu, where options to boost core performance and optimize system cooling are presented in an intuitive interface.

Fan Centre

Assume complete control of your fans with Fan Centre. Set up to four CPU temperature targets and the motherboard will adjust fan speeds automatically.

System Diagnosis

Restore and backup your MSI storage devices in one click to provide stable system usage, you can even monitor the storage status to prevent system crash or data missing.

AIDA64

Exclusive UI of AIDA64 Extreme

MSI motherboards provide 60 days free trail of AIDA64 Extreme - MSI edition. AIDA64 Extreme is an almighty application for system information, diagnostics and benchmarks. With the application, you can monitor the detailed hardware and software information on PC and save it to file in multiple formats such as CSV and HTML.

Click BIOS 5

Get more from a loaded BIOS designed for ease of use. Fine-tune the motherboard for gaming performance, efficiency, or overclocking world records!

• EZ-Mode
• Advanced Mode

Expo(Extended Profiles for Overclocking)

Choose from a preset EXPO profile and automatically overclock compatible DDR memory.

M-Flash

Conveniently flash or upgrade the BIOS in a few minutes from the CMOS Setup Utility.

Hardware Monitor

Get immediate access to your critical hardware information in real-time including temperature, memory capacity, clock speed, and voltage.

Memory Try It

Get extreme speed out of your system memory and get more performance.

Search & Favourites

A permanent search & favourite option in the top right corner moves you through the BIOS menus quickly.

System Safety

All MSI PRO series motherboards have SECURITY function in BIOS to protect every private files for no matter business or daily use.

Secure Boot

Secure boot is a security standard to make sure that a device boots using only software that is trusted. When the PC starts, the firmware checks the signature of each piece of boot software, including UEFI firmware drivers, EFI applications, and the operating system. The PC boots while the signatures are valid.

Resizable Bar

Resizable BAR (Re-Size BAR) is an advanced PCI Express feature that enables the CPU to access the entire GPU frame buffer at once and improve performance.

Connectivity

Audio

Audio Boost 5

• High Definition Audio Processor
• High Quality Audio Capacitors
• High Quality Audio Jacks
• Isolated Audio Signal
• De-Pop Protection

Mystic Light

Glow Your PC

Splash on some colour and vibrant RGB lighting effects using MSI Mystic Light with 16.8 million colours and fancy LED effects. MSI Mystic Light provides you complete control of RGB lighting of your PC in one software.

• Breathing
• Clock
• Colour Pulse
• Colour Shift
• Colour Wave
• Colour Ring
• Concert
• CPU Temperature
• Double Meteor
• Energy
• Flame
• Flashing
• Lightning
• Meteor
• Mixer
• Music
• Planetary
• Rainbow Double Flashing
• Rainbow
• Reaction
• Stack
• Steady
• Visor
• Weather

Synchronize

Extend Your RGB Experience with Ease

Add more colour if you want! Mystic Light Extension pin header provides an intuitive way to control additional RGB strips and other RGB peripherals added to a system, without needing a separate RGB controller.

A-Rainbow V2

Supports 5V Addressable RGB devices. Compatible with ARGB Gen2 / Gen1 devices.

*Gen2 device only supports 7 RGB themes

RGB

Supports 12V RGB devices

Ambient Link

Synchronize lighting theme with compatible lighting devices.

Networking

2.5G LAN & Wi-Fi 6E

High-Bandwidth and Low-Latency Network

MSI's premium network solution provides incredible data transfer speed for demanding users.

• Wi-Fi 6E
• Bluetooth 5.2
• 2.5G LAN

This Changes Everything.

From this New Platform, You Can See the Future

• Build your next rig with an AMD Ryzen 7000 Series processor, AMD Socket AMS motherboard to experience advanced performance. With up to 16"Zen 4 cores and 32 threads, boost clocks of up to 5.7GHz, and 80MB cache, the AMD Ryzen 7000 Series keeps you ahead of the game
• You'll also gain access to new features for gamers with AMD Socket AM5, from the speed of DDR5 memory to the increased bandwidth of PCle' 5.0. AMD Ryzen 7000 Series processors and AMD socket AM5 motherboards are unlocked for overclocking to personalize your experience. Gain even more performance when you overclock your DDRS memory with AMD EXPO technology

Easy Overclocking Game On*

Get into the game faster with AMD EXPO™ Technology