MSI MPG B550 GAMING PLUS AM4 AMD B550 SATA 6Gbs DDR4 Ryzen 5000 / 4000G / 3000 ATX Motherboard
MSI MPG B550 GAMING PLUS AM4 AMD B550 SATA 6Gbs DDR4 Ryzen 5000 / 4000G / 3000 ATX Motherboard
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MSI

MSI MPG B550 GAMING PLUS AM4 AMD B550 SATA 6Gbs DDR4 Ryzen 5000 / 4000G / 3000 ATX Motherboard

|53 ratings

Key item features

  • Processor Compatibility: Supports AMD Ryzen 5000 and 3000 Series desktop processors (excluding Ryzen 5 3400G and Ryzen 3 3200G), alongside AMD Ryzen 4000 G-Series desktop processors.
  • Memory Support: Features DDR4 Memory support, capable of reaching speeds up to 4400(OC) MHz for enhanced performance.
  • Rapid Gaming: Delivers a lightning-fast gaming experience with PCIe 4.0, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr, and AMD Turbo USB 3.2 GEN 2.
  • Robust Power: Incorporates an enhanced power design with Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, and DDR4 Boost for stable operation.
  • Effective Cooling: Equipped with a premium thermal solution, including an Extended Heatsink Design and M.2 Shield Frozr, for sustained high performance.
  • Convenient Installation: Features pre-installed I/O Shielding for improved EMI protection and simplified installation, along with a Flash BIOS Button for easy BIOS updates.
  • Immersive Audio: Provides studio-grade sound quality through Audio Boost, enhancing the auditory experience.
  • Personalized Aesthetics: The MPG series offers advanced RGB lighting control and synchronization, including a front LED strip for in-game and real-time notifications.
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4.5 out of 5 stars
stars
53 ratings14 reviews
How item rating is calculated
  1. 5 stars75% (40)
  2. 4 stars13% (7)
  3. 3 stars2% (1)
  4. 2 stars0% (0)
  5. 1 star9% (5)
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Showing 1-3 of 14 reviews

Jul 23, 2026
Reviewer name: Earl
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Impossible but true.

The speed of delivery was mind blowing. The price was excellent. The quality was excellent. I was highly skeptical because the promise was too good to be true. Impossible, but they did it.

Helpful?0VGWXVCZLK2L326256381
Oct 2, 2025
Reviewer name: mamaska2two
Sold byGOLDEN STATE AV DESIGNDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works Great

My son was told to buy this motherboard to help in his first time building a computer. Computer is working great. All components fit perfectly.

Incentivized Review
Helpful?0VGWXVCZLK2L326256381
Aug 6, 2026
Reviewer name: anonymous
Walmart Associate
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great motherboard. This motherboard is 15 degress celcius cooler than my MSI x470 gaming plus max while playing games. my CPU temps average 70 degrees celsius with a Ryzen 7 x5700 while playing games. very impressed whith this board. Although the first one didn't post and they a CPU led code and I had to return it..

Helpful?0VGWXVCZLK2L326256381
Current price is $119.99
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