MSI B250M GAMING PRO w/ DDR4 2400, 7.1 Audio, M.2, Gigabit LAN, PCI-E x16, Free MSI DS B1 Gaming Mouse

MX66356 B250M GAMING PRO w/ DDR4 2400, 7.1 Audio, M.2, Gigabit LAN, PCI-E x16, Free MSI DS B1 Gaming Mouse
MX66356 B250M GAMING PRO w/ DDR4 2400, 7.1 Audio, M.2, Gigabit LAN, PCI-E x16, Free MSI DS B1 Gaming Mouse MX66356 B250M GAMING PRO w/ DDR4 2400, 7.1 Audio, M.2, Gigabit LAN, PCI-E x16, Free MSI DS B1 Gaming Mouse MX66356 B250M GAMING PRO w/ DDR4 2400, 7.1 Audio, M.2, Gigabit LAN, PCI-E x16, Free MSI DS B1 Gaming Mouse MX66356 B250M GAMING PRO w/ DDR4 2400, 7.1 Audio, M.2, Gigabit LAN, PCI-E x16, Free MSI DS B1 Gaming Mouse

Product Info

B250M GAMING PRO: Walk Softly & Carry a micro-ATX Gaming Mobo


DDR4-2400, Intel® Optane™ Ready, M.2 Slot, USB 3.1 Type-C & One Click VR

Game In Stylefeature

With a unique look and design only possible with smaller Micro ATX Motherboards, this MSI B250M Gaming Pro Motherboard is packed with exclusive gaming features, offering the best possible scenarios to serious Gamers with smaller cases!

With designs and capabilities created to be a tactical advantage on virtual gaming worlds, this Motherboard is ready to win!

Powered by FNATIC

feature"We are proud to be a part of the MSI GAMING testing program to help give gamers the best hardware to play games at the highest level."
~Olof "olofmeister" Kajbjer, Fnatic CS:GO Team


  • Supports 7th / 6th Gen Intel® Processors for LGA 1151 socket
  • Supports Up to DDR4-2400 Memory: (via B250 Chipset Restriction)
  • DDR4 Boost: Give your DDR4 memory a performance boost
  • VR Ready: Best virtual reality game experience without latency
  • Lightning Fast Game Experiences: Turbo M.2, Intel Optane Memory Ready
  • Audio Boost: Reward your ears with studio grade sound quality for the most immersive gaming experience
  • GAMING LAN w/ LAN Protect powered by Intel®: The best online gaming experience with lowest latency and bandwidth management
  • Military Class 5 & Guard-Pro: Latest evolution in high quality components for best protection and efficiency
  • Mystic Light Sync: Synchronize other RGB solutions with your gaming rig and control all LEDs in one click
  • In-Game Weapons: GAMING Hotkey, X-Boost
  • EZ Debug LED: Easiest way to troubleshoot
  • Click BIOS 5: Award-winning BIOS with high resolution scalable font, favorites and search function
  • GAMING CERTIFIED: 24-hour on- and offline game and motherboard testing by eSports Players



  1. DVI & VGA ports
  2. HDMI port
  3. Intel® GAMING LAN port
  4. USB 3.1 Type-A & Type-C ports
  5. Premium 3.5mm Audio jacks
  6. Gaming Red PCB Print Design
  7. Gaming Heatsink
  8. DDR4 Boost
  9. PCI-E Steel Armor
  10. Turbo M.2 Slot is also Intel® Optane Memory Ready
  11. MSI Audio Boost

For a Limited Time, a MSI DS B1 GAMING Mouse is Included!


Yes, (for a Limited Time) this B250M GAMING PRO Motherboard comes with a free MSI DS B1 GAMING Mouse in the box. This mouse comes with a gaming grade optical sensor and 8x 2g weights to suit variety your style.

  • Gaming grade optical sensor
    • High speed motion detection at 37ips and acceleration up to 15g
    • Resolution up to 1,600 dpi
    • Frame rates up to 4,000fps
  • Ergonomic Design
    • The DS B1's ergonomic design to enhance the comfort of the user while using mouse and to help prevent serious injury from long-term daily computer use
  • Anti-Slip Surface
    • Featuring side Anti-Slip grips, ensure the prefect grip and you never loss of mouse control again
  • Weight System
    • The DS B1 comes with 8x 2g weights to suit variety of games. Customize the perfect weight for a perfect feel
  • Gold-plated Connector
    • Gold-plated USB connector with rubber sheathed cable

Personalize Your Gaming Rig

Customize and set up your own color scheme with RGB Mystic Light. Select any of the colors from the palette using your smartphone or the MSI Gaming App to match your system style. Bored of the same colors? Simply change the complete look of your system in 1 second!

Stay Cool While Gaming

Cooling your PC is essential for reliable performance. We've made sure to include enough fan headers with full control to allow you to cool your system any way you want.

Your In-game Advantage

Outsmart and outperform your opponents in-game using an array of unique MSI GAMING tools. Clever hardware & software tools, created to keep you one step ahead of the competition and boost your skills.

Be the First on the Battlefield

This MSI GAMING motherboard supports all the latest storage standards; M.2 Slots and Intel® Optane™ advanced storage solutions. This allows you to connect any ultra-fast storage device, giving you in-game benefits. Start games faster, load levels faster and have a real advantage over your enemies.

Immerse Yourself In Virtual Worlds

Integrating the very best of cutting edge technologies on MSI hardware provides a smooth VR ride. Through joint efforts with major VR brands, combined with unique MSI features geared to VR, MSI brings gamers and VR professionals a vivid and realistic experience in which content truly comes alive.

Sound That Pulls You Into The Game

Get the most immersive sound experience when gaming. MSI Audio Boost delivers the highest sound quality through the use of premium quality audio components. This lets you enjoy breathtaking, game-changing sound to create the most exciting gameplay.

Dominate The Game With The Lowest Latency

Get ready to crush your enemies on the battlefield with MSI GAMING LAN. Featuring the highest quality components tuned to deliver the best online gaming experience without lag.

Unmatched Memory Performance

MSI motherboards are crammed with great features to fuel your gaming rig's memory with more speed, higher bandwidth at up to DDR4-2400 and, of course, increased stability.

Designed for Limitless Tuning

Founded on experience and with a long history of creating the best performing motherboards packed with smart features, you can count on this motherboard to deliver the best performance under the most extreme conditions. Countless system tuning and troubleshooting tools are at your disposal to push your system to new heights and satisfy even the most demanding tweaker.

Maximize Your USB Device Performance

Transfer your favorite games, music and movies over USB faster than ever. MSI offers a wide variety of options to connect and boost your USB 3.1 Type-A and Type-C Gen1 Devices, delivering lightning-fast transfer speeds up to 5Gb/s!

These Apps Greatly Improve MSI Hardware Efficiency

With years of experience in creating performance enhancing tools that are easy to use, only the highest quality applications are at your disposal. Use these MSI tools to get the most out of your motherboard and achieve victory when gaming.

  • X-Boost
  • Command Center
  • Live Update
  • RAMDisk

Built On Everlasting Quality

Using only the finest quality components and integrating the latest technological innovations delivers the best possible gaming and professional experience. Rigorous quality testing under the most extreme conditions ensures a super reliable, high performance motherboard.

A Gamer's BIOS

We made sure our BIOS contains all the latest options and is easy to use for everyone. The extensive features let you fine-tune your system to deliver reliable maximum performance when gaming.

Additional Information:

Visit the Manufacturer Web Page for Full Details

Click here for more information on the Interceptor DS B1 Gaming Mouse

I/O Ports



CPU Support 7th and 6th Gen Intel® Processors on LGA 1151 Socket
Chipset Intel® B250
Memory 2x DDR4 DIMM Slots, 32GB Maximum (2x 16GB)

7th Gen Intel CPUs up to DDR4-2400 RAM speeds
6th Gen Intel CPUs up to DDR4-2133 RAM speeds
(Maximum RAM Speeds are B250 Chipset limited, based on CPU Models)

Dual Channel Memory Architecture

Ram Overclocking Not Supported by B250 BIOS

Integrated Graphics
(w/ compatible CPUs)
1x HDMI port: up to 4,096 x 2,160

1x DVI port: up to 1,920 x 1,200

1x VGA port: up to 2,048 x 1,536
Expansion Slots 1x PCIe 3.0 x16 slot (x16)
2x PCIe 3.0 x1 slots
Multi-GPU Support Multiple Video Cards Not Supported by this Motherboard
Storage Intel® B250 Chipset:
6x SATA 6Gb/s ports8 w/ RAID 0, 1, 5 & RAID 10 support

1x M.2 slot* (Key M) 2242/2260/2280 w/ PCIe 3.0 x4 NVMe & SATA 6Gb/s support
*The SATA1 port will be unavailable when an M.2 SATA SSD module has been installed in the M.2 slot
M.2 Slot is Intel® Optane™ Memory Ready
BIOS upgrade will be required for Optane™ for future compatibility

LAN Intel® I219-V Gigabit LAN chipset:
1x RJ45 Gigabit LAN Port
Audio Realtek® ALC887 Codec:
7.1-Channel High Def Audio via 3x 3.5mm jacks
USB Intel® B250 Chipset:

1x USB 3.1 Gen1 (5Gbps) Type-C port on back panel
3x USB 3.1 Gen1 (5Gbps) Type-A ports on back panel
2x USB 2.0 (480Mbps) Type-A ports on back panel

Internal USB Headers:
2x USB 3.1 Gen1 (5Gbps) ports on internal headers
4x USB 2.0 (480Mbps) ports on internal headers
Back Panel I/O Ports 1x PS/2 Keyboard port
1x PS/2 Mouse port
1x USB 3.1 Gen1 Type-C port
3x USB 3.1 Gen1 Type-A ports
2x USB 2.0 Type-A ports
1x HDMI port
1x DVI-D port
1x D-Sub VGA port
1x Gigabit LAN port
3x 3.5mm Audio jacks
Internal I/O Ports 1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
6x SATA 6Gb/s connectors
1x USB 3.1 Gen1 connector (for 2x USB 3.1 Gen1 ports)
2x USB 2.0 connectors (for 4x USB 2.0 ports)
1x 4-pin CPU fan connector
2x 4-pin system fan connectors
1x Front panel audio connector
2x Front panel connectors
1x TPM module connector
1x Chassis Intrusion connector
1x Serial port connector
1x Parallel port connector
1x RGB LED connector
1x Clear CMOS jumper
Form Factor micro-ATX Form Factor
Dimensions (LxW) 243 x 206mm
Weight N/A