MSI MPG B550 GAMING PLUS, AMD B550, AM4, ATX, 4 DDR4, HDMI, DP, GB LAN, RGB, 2x M.2

MSI MPG B550 GAMING PLUS, AMD B550, AM4, ATX, 4 DDR4, HDMI, DP, GB LAN, RGB, 2x M.2

£115.00

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The lowest price ( 11 December 2025 ): £115.00 SKU: MPG B550 GAMING PLUS Category: Brand:

Description

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.

  • Supports 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
  • Supports DDR4 Memory, up to 4400(OC) MHz
  • Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 GEN 2
  • Enhanced Power Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, DDR4 Boost
  • Premium Thermal Solution: Extended Heatsink Design and M.2 Shield Frozr are built for high performance system and non-stop gaming experience
  • Pre-installed I/O Shielding: Better EMI protection and more convenience for installation
  • Flash BIOS Button with Optmized ClearCMOS Function: Simply use a USB key to flash any BIOS within seconds. Restore the BIOS to the default settings without any additional actions.
  • Audio Boost: Reward your ears with studio grade sound quality
 

Flash BIOS Button

Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card.

Pre-installed I/O Shielding

Better EMI protection and more convenience for installation.

EZ LED Control

One button to control LED on/off easily.

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.

Lightning Gen4 Solution

The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.

Extended Heatsink Design

MSI extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed.

2oz Thickened Copper PCB

An enhanced PCB design improves heat dissipation and performance reliability.
 

 

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Additional information

Product Type

Motherboard
Brand

MSI
Model

MPG B550 GAMING PLUS
Chipset

AMD B550
Socket

AM4
Form Factor

ATX
Memory Slots

4
Memory Type

DDR4
Max Memory Speed

4400 MHz
Memory Speed Type

OC
Pcie Version

4.0
M2 Slots

2
M2 Interface

PCIe 4.0 x4
Usb 3 2 Gen2

true
Usb Type C

true
Hdmi

true
Displayport

true
Ethernet

Gigabit LAN
Rgb Lighting

true
Audio Boost

true
Flash Bios Button

true
Io Shield Preinstalled

true
M2 Heatsink

true
Supported Cpu Series

AMD Ryzen 5000 Series, AMD Ryzen 3000 Series, AMD Ryzen 4000 G-Series
Excluded Cpus

AMD Ryzen 5 3400G, AMD Ryzen 3 3200G
Pcb Thickness

2oz Copper

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