PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity.

PRO B660M-A WIFI DDR4

USER FRIENDLY DESIGN

MSI motherboards feature tons of convenient and smart design for DIY users, countless system tuning and troubleshooting tools are at your disposal to push your system to new heights and satisfy even the most demanding tweaker. Makes it so easy to install your own motherboard without any issue.

M.2 SHIELD FROZR

World’s fastest SSDs can start to lower performance when getting hot. Part of the motherboards heatsink design, M.2 SHIELD FROZR is the next generation M.2 thermal solution to avoid this by offering the best thermal protection to make sure that SSD maintains maximum performance.

With MSI M.2 Shield FROZR

M.2 SHIELD FROZR
  • - Prevents throttling
  • - Maximizes drive performance
  • - Higher maximum SSD speeds

Normal M.2 SSD

M.2 SHIELD FROZR

*performance vary by model configuration

M.2 SHIELD FROZR M.2 SHIELD FROZR

FROZR AI COOLING

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

  • Performance mode
  • Silent mode
  • Manual mode
  • True Color

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.

TEMPERATURE MANAGEMENT

FULLY CONTROLLABLE IN BIOS AND SOFTWARE

MSI motherboards let you manage speeds and temperatures for all your system and CPU fans. Total Fan Control allows you check your primary system characteristics in a simplified graphical interface. You can also set up to 4 temperature targets for CPU and motherboard, which will adjust the fan speeds automatically.

FULLY CONTROLLABLE IN BIOS AND SOFTWARE

CONNECTIVITY

The most important thing of DIY is expandability. MSI PRO series motherboards feature plenty possibility for prosumers’ need. Stable LAN, faster storage and USB transfer speed and other expandable connectors are ready to enlarge your flexibility.

HIGH-BANDWIDTH AND LOW-LATENCY NETWORK

2.5Gbps LAN provides incredible data transfer speed faster than general Gigabit LAN. This is a premium solution for demanding users.

HIGH-BANDWIDTH AND LOW-LATENCY NETWORK
HIGH-BANDWIDTH AND LOW-LATENCY NETWORK

SURFACING WITH THE REAL MU-MIMO TECHNOLOGY

The WIFI 6 adopts the latest OFDMA and two-way MU-MIMO technologies and could provide up to 4X network capacity and efficiency in the high signal density environment. Comparing to the WIFI 5, which can only send the data packet to one device at a time on each channel, the WIFI 6 could combine the packet, separate to several devices and allow signals from the different devices bundled together. This new technology provides all the devices in the same network environment with same and harmonious traffic bandwidth in an efficient way.

WIfi 6
WIfi 6

EXPERIENCE MORE

MSI PRO series motherboards are designed to satisfy any professional workflow. Elevate your listening pleasure and enjoy extreme sound quality. Moreover, with years of experience in creating performance enhancing tools that are easy to use, only the highest quality applications are at your disposal. The extensive features let you fine-tune your system to deliver reliable maximum performance.

DEDICATED HIGH DEFINITION AUDIO PROCESSOR

DEDICATED HIGH DEFINITION AUDIO PROCESSOR

Make sure you enjoy the purest sound quality in both stereo and surround sound.

HIGH QUALITY AUDIO CAPACITORS

HIGH QUALITY AUDIO CAPACITORS

A high fidelity sound experience with exceptional acoustics and realism for studio level headphones is ensured.

HD AUDIO CONNECTORS

HD AUDIO CONNECTORS

Keep you sound perfect by transmit your aduio with pure digital signal.

ISOLATED AUDIO DESIGN

ISOLATED AUDIO DESIGN

Like a dedicated sound card, audio components and circuits have been laid on a reserved motherboard section and electrically isolated.

SEPARATED AUDIO LAYERS FOR CLEAN LEFT & RIGHT CHANNELS

SEPARATED AUDIO LAYERS FOR CLEAN LEFT & RIGHT CHANNELS

Using separated layers in the PCB ensures equally pristine sound quality for both left and right audio channels.

PRO B660M-A WIFI DDR4

  • Support Intel® Core™ 14th/ 13th/ 12th Gen Processors, Intel® Pentium® Gold and Celeron® Processors for LGA 1700 socket
  • Supports DDR4 Memory, up to 4800+(OC) MHz
  • 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
  • Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr
  • 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
  • 2.5G LAN and Intel Wi-Fi 6 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

 

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