Game In Style
The MPG series brings out the best in gamers by allowing full expression in colour with advanced RGB lighting control and synchronization. Experiment on another level of personalization with a front LED strip that provides convenient in-game and real time notifications. With the MPG series, transform your equipment into the centre of attention and top leader boards in style.
Premium Hardware Design
With years of experience, MSI is no stranger to building high-performance motherboards. Our R&D and engineering teams have reviewed countless designs, evaluated a wide selection of high quality components, and developed products for reliability even under extreme conditions.
Thermal Solution for More Cores and Higher Performance
With more cores’ processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM heatsink and enhanced circuit design ensures even high-end CPU to run in full speed with MSI motherboards.
M.2 Shield Frozr with Frozr Heatsink Design
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. Frozr Heatsink Design features a double ball bearings fan to help improve better airflow for M.2 devices.
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 to 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.
Optimised for Water Cooling
Designed to support the most popular All-In-One & customised 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.
8 2 1 Digital Power System
Unleash and sustain maximum performance with an aggressive VRM design built with digital CPU power system. Combining exclusive Core Boost technology, MPG series motherboard is ready to sustain heavy gaming loadings.
Core Boost technology combines MSI’s premium layout and digital power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. This creates the perfect conditions for multi-core CPU while high-loading operation.
MSI Game Boost enables one-second overclocking, giving you the performance boost you need to get more FPS.
What you set, is what you get. LLC makes sure your CPU voltage remains 100% stable under any load. This greatly improves stability when demanding more CPU performance.
Prevents potential short-circuit damage to the CPU and other critical components.
Digital Power Design
A fully digital power design allows for faster and undistorted current delivery to the CPU at pin-point precision. Creating the perfect conditions for CPU overclocking.
Pre-installed IO shield
Featuring the pre-installed IO shield, makes your installation process easier and safer. The patent-pending design protect your IO ports and also prevent electrostatic discharge damage, makes your motherboard a strong gaming foundation.
Easy Bios Recovery with Flash Bios Button
Run into trouble when updating your BIOS? Simply flash the old BIOS version back and continue gaming within minutes with Flash BIOS Button. Flash BIOS Button even works without a CPU, memory or graphics card installed!
The enlarged PCI-E clip helps you swap or remove your devices easier. Keep the PCI-E slot stronger and safer.
EZ Debug LED
Run into trouble? Onboard LEDs for key components will indicate the source of the problem so you know exactly where to look to get up and running again.
PCB with 2oz thickened Copper
An enhanced PCB design with 2oz thickened copper increases conductivity, improving heat dissipation and performance reliability especially during overclocking.
Fortify your System With PCI-E Steel Armour
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.
Ultimate Motherboard Protection
Double ESD protection doubles up the grounding layer around the mounting holes, preventing static discharge surges from damaging the motherboard.
Certified For Gaming
MSI motherboards has been built and tweaked for hardcore gaming. Feedback from the world’s best esports players and rigorous testing sessions with demanding PC games has resulted in a motherboard that’s both powerful and reliable.
Windows 10 Certified
With MSI you benefit from great compatibility and a worry-free user experience when using Microsoft Windows 10. 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.
High performance MSI motherboards are loaded with advanced features and the latest technology to overwhelm any challenge at hand no matter whether you are a gamer, prosumer or PC enthusiast.
Lightning Gen 4 M.2
Utilizing 3rd Gen Ryzen processors, MSI B550 motherboards feature latest Lightning Gen 4 M.2 which is the fastest onboard storage solution on the market with up to 64 Gb/s transfer speed.
Fast And Future-Ready Storage
MSI B550 motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Higher efficiency makes your work easier.
Extreme Stability & Compatibility Testing
MSI conducts thorough memory testing with the most popular memory brands under extreme conditions to ensure your system runs stable no matter what. Our memory partners include brands like Corsair, Crucial, Kingston, G.Skill and many more to optimise memory modules, configurations and even improve overclocking.
A Huge Step Of DDR Performance
MSI OC LAB does not merely work hard on extreme overclocking. Compared to B450 motherboard memory A-XMP profile, MSI does have great improvement on performance and efficiency for B550 motherboards. Easy to enable A-XMP profile with auto power settings to get the best memory speed and stability.
Easy Overclocking With A-Xmp Profile
The A-XMP in MSI BIOS are tested and certified by MSI OC LAB. It is easy to enable with auto power settings to get the best memory speed and stability.
MSI brand new Dragon Center unifies a suite of MSI software utilities into a single centralised application. Take control of advanced motherboards features and unleash endless possibilities.
Optimised monitor’s brightness and colour in several modes for different situation, you can also customise by yourself.
Never miss out on important updates. MSI Live Update automatically downloads and installs the latest drivers, BIOS and software so you can focus on your work.
One click for setting your computer, even customise own profile as your preference.
Get immediate access to your critical hardware information in real-time.
Tune select motherboard settings in the OC Setting menu, where options to boost core performance and optimise system cooling are presented in an intuitive interface.
Total Fan Control
Assume complete control of your fans with Total Fan Control. Set up to four CPU temperature targets and the motherboard will adjust fan speeds automatically.
Create your own colourful masterpiece with ease. Splash any colour you want with just a few clicks!
Register your MSI product to enjoy a host of benefits!
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!
Quickly overclock your CPU with a single button for more performance.
Choose from a preset A-XMP profile and automatically overclock compatible DDR memory.
Conveniently flash or upgrade the BIOS in a few minutes from the CMOS Setup Utility.
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.
MSI motherboards are built with a variety of connectors to satisfy gamers. Enhanced audio, advanced LAN networking capabilities, USB and Mystic Light turn any gaming experience into an immerse one.
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.
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.
Optimise Online Gaming Traffic for Lower Latency!
MSI LAN Manager automatically classifies and prioritises the latency-sensitive applications for online games, giving you the best online gaming experience with low latency.
• Extended Heatsink Design: MSI extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed.
• Digital Power Design: 8 2 1 aggressive VRM design with Dr.MOS 60A to maximise performance.
• 2.5G LAN: Onboard 2.5G LAN with LAN manager, delivering the best online gaming experience.
• WIFI 6: The latest wireless solution supports MU-MIMO and BSS colour technology, delivering speeds up to 2400Mbps.
• Lightning Gen4 Solution: The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.
• Flash BIOS Button: Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card.
• Front Type-C USB 3.2 Gen 1 5Gbps: Compatible with the latest PC chassis and perfect for external drives and other mobile devices.
• M.2 Shield FROZR: Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while preventing throttling, making them run faster.
• Frozr Heatsink Design: Designed with the patented fan and double ball bearings top rovide best performance for enthusiast gamers and prosumers.
CPU Socket Socket AM4
CPU Brand AMD
Installed Processors (Max) 0 (1)
Supported Processor Manufacturer AMD
Supported Processors AMD Ryzen 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen 5 3400G & Ryzen 3 3200G) and AMD Ryzen 4000 G-Series desktop processors
64-bit Support Yes
Rear Panel I/O Ports
USB Ports 1 x USB 3.1 Type-C1 x USB 3.1 Type-A2 x USB 3.02 x USB 2.0
HDMI Port 1 x HDMI 2.1
Keyboard/Mouse Combo Port 1 x PS/2
RJ-45 Ports 1 x RJ-45
Audio Line In Ports 1 x 3.5mm Jack
Audio Line Out Ports 3 x 3.5mm Jacks
Microphone In Port 1 x 3.5mm Jack
S/PDIF Port 1 x S/PDIF Optical Out
Antenna Connector(s) 2 x SMA Antenna
Internal I/O Connectors
SATA Connectors 4 x SATA III
USB Connectors 1 x USB 3.0 Type-C header (supports 1 port)1 x USB 3.0 header (supports 2 ports)1 x USB 2.0 header (supports 2 ports)
Cooling Fan Support 1 x CPU fan header1 x Water Pump fan header1 x System fan header
Power Connector Port 1 x 20 4-pin ATX1 x 4 4-pin EPS
Other Connectors 1 x M.2, Socket 3, M Key (Type 2260/2280)1 x M.2, Socket 3, M Key (Type 2280)1 x 3-pin ARGB LED header
Memory Bus Speed 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400/ 4466/ 4533 / 4600 MHz
Memory Type DDR4
Maximum RAM 64 GB
Memory Slot 2 x DIMM
Chipset Manufacturer AMD
RAID Supported Yes
RAID Format RAID 0, 1, 10
SATA Supported Yes
Number of PCI Express Slots 1 x PCI Express 4.0 x16
Integrated Graphics Supported Yes
Integrated Sound Realtek ALC1200
Warranty 3 Years
Integrated Network Realtek RTL8125B
Network Speeds Supported Up to 2.5 Gbps
Wireless LAN Yes (Wi-Fi 6)
Wireless Network Speed Up to 2.4 Gbps
Bluetooth Version 5.1
Operating Systems Supported Microsoft Windows 10 64-bit
Jumpers 1 x Clear CMOS
Form Factor Mini-ITX Motherboard
In The Box MPG B550I GAMING EDGE MAX WIFI MotherboardUser ManualQuick Installation GuideMSI Case BadgeProduct Registration CardMSI Product Catalog2 x SATA CablesPromotion CardDriver DVD
Width 170 mm
Length 170 mm
Wireless Network Yes
Memory Channel Dual
On-board Audio Type 7.1
Number of SATA Ports 4 port(s)
Number of USB Ports 6 port(s)
SATA III Support Yes
USB 3.0 Support Yes
Multi GPU Support No
VGA Connection No
DVI Connection No
HDMI Connection Yes
DisplayPort Connection No
Motherboard Form Factor ITX
Motherboard Power Connectors 4 4-Pin
Motherboard Chipset AMD B550
Motherboard Model MSI B550I GAMING EDGE MAX WIFI
WiFi Speed 2400 Mbps
USB 3.1 Support Yes
Internal USB3.0 Header Yes
M.2 Support Yes
On-board RGB Control MSI Mystic Sync
Memory Speed 4600 MHz
RGB Header Type 3-Pin ARGB
Addressable RGB Yes
Internal USB Type-C Header Yes