- MSI MPG B550 GAMING PLUS Motherboard motherboard supports Supports AM4 socket 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update. Combining MSI Core Boost, you can release maximum performance no matter what CPU you use. MSI motherboards are designed to satisfy any professional workflow.
- The board supports DDR4 memory up to a speed of 3200 MHz JEDEC and up to 4400+ by A-XMP OC mode. Expand your connectivity with the latest Lightning GEN PCIe 4.0 and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed. It support the latest USB 3.2 and USB-C which gives data transfer speed up to 10Gbps.
- MSI DDR4 Boost ensures that you have smooth and optimized gameplay which devoid crashing. With Optimized layout design and a fully isolated memory circuitry the board ensures perfect stability and performance. The Audio Boost Technology Reward your ears with studio grade sound quality for the most immersive audio experience.
- With premium layout and fully digital power design to support more cores and provide better performance and Strengthened built-in M.2 thermal solution which Keeps M.2 SSDs safe while preventing throttling, making them run faster the board is ready to take up any challenge thrown its way.
Built for Ryzen 3rd Gen Processors
The MPG series brings out the best in gamers by allowing full expression in color 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 center of attention and top leaderboards in style.
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 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.
Pump Fan Ready
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.
USB 3.2 & USB-C
Read and write your files over USB faster than ever. MSI MPG series motherboards offer a wide variety of options to connect and boost your USB devices, delivering 10Gbps transferring speed by both USB 3.2 Gen 2 Type-A and Type-C. MSI gaming motherboards support USB Front Type-C that allows gamers to connect with the latest USB devices.
MSI Audio Boost delivers the highest sound quality through the use of premium quality audio components. This lets you enjoy breathtaking, studio quality sound to create the most immersive sound experience. With HD audio connectors keep your sound perfect by transmit your audio with pure digital signal.
Lightning Gen 4 PCIe
MSI lightning Gen 4 PCI-E is the latest and the fastest PCI-E data transfer solution with 64GB/s of unidirectional transfer bandwidth that has doubled compared to its previous generation. PCIe 4.0 maintains both backward and forward compatibility with older and newer specifications. Optimized by steel armor design and server grade PCB, you can enjoy next-gen devices without any compromise.
Fully Fan Control
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.
Easy Overclocking with A-XMP
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 have made sure its 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. The technologies includes M-Flash, Hardware monitoring, Game Boost and A-XMP.
|Model||MPG B550 GAMING PLUS|
|CPU Socket||AMD AM4|
|CPU Support||Supports AM4 socket 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update|
|Chipset||AMD B550 Chipset|
|Memory||4x DDR4 memory slots, support up to 128GB
Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC
Supports DDR4 2667/ 2800 /2933 /3000 /3066 /3200 /3466 /3600/ 3733 /3866 /4000 /4133 /4266 /4400+ MHz by A-XMP OC MODE
Dual channel memory architecture
Supports non-ECC UDIMM memory
Supports ECC UDIMM memory (non-ECC mode)
Supports un-buffered memory
|Onboard Graphics||1x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz
1x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz
Maximum shared memory of 16 GB
|Mult-GPU Support||Supports 2-Way AMD CrossFire Technology|
|Internal Ports||1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
6x SATA 6Gb/s connectors
2x M.2 slots (M-Key)
1x USB 3.2 Gen 1 5Gbps Type-C port
1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)
2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
1x 4-pin CPU fan connector
1x 4-pin water-pump fan connector
6x 4-pin system fan connectors
1x Front panel audio connector
2x System panel connectors
1x Chassis Intrusion connector
1x 4-pin RGB LED connector
2x 3-pin RAINBOW LED connectors
1xTPM module connector
1x Clear CMOS jumper
|Backpanel Ports||PS/2 Combo Port
USB 3.2 Gen 2 10Gbps (Type-A)
HD Audio Connectors
Flash BIOS Button
USB 3.2 Gen 1 5Gbps (Type-A)
USB 3.2 Gen 2 10Gbps (Type-C)
|Expansion Slot||1x PCIe 4.0/ 3.0 x16 slot (PCI_E1)
1x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed
2x PCIe 3.0 x1 slots
|LAN||1x Realtek 8111H Gigabit LAN Controller|
|Storage||AMD B550 Chipset :
6x SATA 6Gb/s ports
2x M.2 slots (Key M)
M2_1 slot (from AMD Processor) :
Supports PCIe 4.0/ 3.0 x4
Supports SATA 6Gb/s
Supports 2242/ 2260/ 2280/ 22110 storage devices
M2_2 slot (from AMD B550 chipset) :
Supports PCIe 3.0x4
Supports 2242/ 2260/ 2280 storage devices
|Audio||Realtek ALC892 Codec 7.1-Channel High Definition Audio
Supports S/PDIF output
|USB Ports||AMD B550 Chipset :
3x USB 3.2 Gen 1 5Gbps ports (1 Type-C internal connector, and 2 ports are available through the internal USB 3.2 Gen 1 5Gbps connector)
8x USB 2.0 ports (4 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)
AMD Processor :
2x USB 3.2 Gen 2 10Gbps ports (1 Type-C port and 1 Type-A port on the back panel)
2x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel
|Dimensions||30.5 cm x 24.4 cm
ATX Form Factor
|Warranty||3 Years of Brand Warranty|
|Package Contents||MPG B550 GAMING PLUS Motherboard
Quick Installation Guide
MSI Case Badge
Case Screw Guide
2 x SATA Cable