Select delivery location
Have one to sell?

MSI MPG B550 GAMING EDGE WIFI Motherboard ATX - Supports AMD Ryzen 3rd Gen Processors, AM4, DDR4 Boost (4866MHz/OC), 1x PCIe 4.0/3.0 x16, 1x PCIe 3.0 x16, 1x M.2 Gen4, 1x M.2 Gen3, 2.5G LAN, Wi-Fi 6

4.7 out of 5 stars 6,217 ratings

ATX
MPG B550 GAMING EDGE WIFI

About this item

    This fits your .
  • Make sure this fits by entering your model number.
  • Powered by 3rd generation AMD Ryzen 9, Ryzen7, Ryzen 5 AM4 to maximise connectivity and speed with dual M.2, PCIe 4.0, USB 3.2 Gen2 and up to 128 GB of DDR4 (4866 MHz)
  • On-board Wi-Fi 6 (802.11ax) with MU-MIMO support which provides a great networking performance and online gaming experience
  • With 3rd Gen Ryzen processors, this motherboard features the latest Lightning Gen 4 solution on both PCI-E and M.2 slot, which allow for faster data transfer on graphics cards, storage devices and networking devices
  • Mystic Light provides a complete function to control the RGB light all around the system; it supports both RGB and RAINBOW LED strip and 16.8 million colours/29 effects controlled in one click
  • AUDIO BOOST which rewards your ears with studio grade sound quality for the most immersive gaming experience
  • Enhanced Thermal Solution includes extended heatsink, 7 W/mK level thermal and choke pad with 2 oz thickened copper PCB to ensure best performance for gamers
  • Pre-installed I/O Shielding provides better EMI protection and more convenience for installation
See more product details


From the manufacturer

gaming carbon wifi gaming edge wifi gaming plus 550i gaming edge wifi a pro pro vdh wifi
MPG B550 GAMING CARBON WIFI MPG B550 GAMING EDGE WIFI MPG B550 GAMING PLUS MPG B550I GAMING EDGE WIFI B550-A PRO B550M PRO-VDH WIFI
CPU Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update
Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset
Memory 4 x DIMM; Max. 128GB DDR4; 4866+ MHz 4 x DIMM; Max. 128GB DDR4; 4866+ MHz 4 x DIMM; Max. 128GB DDR4; 4400+ MHz 4 x DIMM; Max. 128GB DDR4; 4866+ MHz 4 x DIMM; Max. 128GB DDR4; 4400+ MHz 4 x DIMM; Max. 128GB DDR4; 4400+ MHz
PCIe x16 Slots 1x PCIe 4.0 x16 slots (@x16) 1x PCIe 3.0 x16 slots (max.@x4) 3x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slots (@x16) 1x PCIe 3.0 x16 slots (max.@x4) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slots (@x16) 1x PCIe 3.0 x16 slots (max.@x4) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slot (@x16) 1x PCIe 4.0 x16 slot (x16 / x4) 1x PCIe 3.0 x16 slot (max.@x4) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slots (@x16) 2x PCIe 3.0 x1 slots
Graphics HDMI, DisplayPort HDMI, DisplayPort HDMI, DisplayPort HDMI 2.1 HDMI, DisplayPort HDMI, DisplayPort, VGA
Audio Audio Boost Audio Boost Audio Boost Audio Boost Audio Boost Audio Boost
32Gb/s M.2 1x 22110 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 22110 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 22110 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 2280 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 22110 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 2280 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode)
Wireless 2x2 Wi-Fi with MU-MIMO 802.11 a/b/g/n/ac/ax 2x2 Wi-Fi with MU-MIMO 802.11 a/b/g/n/ac/ax - 2x2 Wi-Fi with MU-MIMO 802.11 a/b/g/n/ac/ax - 1x1 Wi-Fi 802.11 a/b/g/n/ac
Mystic Light Yes Yes Yes N/A N/A N/A
Form Factor ATX ATX ATX ITX ATX Micro ATX

Customer questions & answers

See questions and answers

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Regardless of your statutory right of withdrawal, you enjoy a 30-day right of return for many products. For exceptions and conditions, see Return details.

Feedback

Would you like to tell us about a lower price?

Product guides and documents


Customer reviews

4.7 out of 5 stars
4.7 out of 5
6,217 global ratings

Top reviews from United Kingdom

Reviewed in the United Kingdom on 17 July 2020
Size Name: ATXStyle Name: MAG B550 TOMAHAWKVerified Purchase
Customer image
1.0 out of 5 stars Lack of support from MSI
By Paul Smith on 17 July 2020
The board looks lovely and has nice features at a good price and would easily get 5 stars if it worked.
Sadly, mine doesn't (it won't POST). The board is too new for any advice or troubling shooting hints to be available on the interwebs or the forums which means you are stuck using MSI support which is not a pleasant or productive experience. It has EZDebug lights (you can see one lit just above the 24pin connector) which you would think were there to help work out what was going wrong, but alas... nobody seems to know what they actually mean. The BIOS is being activley worked on which is normally a good sign, it went from Beta 13 to A1 during the week, but there are no changelogs that I can find which doesn't help.

I tried to RMA the board through MSI but they are not playing ball so I am just going to have to return it to Amazon and get something else instead.
Images in this review
Customer image
Customer image
51 people found this helpful
Report abuse
Reviewed in the United Kingdom on 20 August 2020
Size Name: ATXStyle Name: MPG B550 GAMING EDGE WIFIVerified Purchase
40 people found this helpful
Report abuse
Reviewed in the United Kingdom on 1 September 2020
Size Name: Micro-ATXStyle Name: MAG B550M MORTAR WIFIVerified Purchase
47 people found this helpful
Report abuse
Reviewed in the United Kingdom on 23 December 2020
Size Name: ATXStyle Name: MPG B550 GAMING EDGE WIFIVerified Purchase
32 people found this helpful
Report abuse
Reviewed in the United Kingdom on 26 August 2020
Size Name: Micro-ATXStyle Name: MAG B550M MORTAR WIFIVerified Purchase
44 people found this helpful
Report abuse
Reviewed in the United Kingdom on 20 May 2021
Size Name: ATXStyle Name: MEG B550 UNIFYVerified Purchase
51 people found this helpful
Report abuse