MSI 

MSI MB B550GAMGEN3 B550 GAMING GEN3 B550 AMD AM4 Max128GB DDR4 ATX Retail

Mfg Part Number:  B550GAMGEN3  
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Price: $173.28 + Free Shipping
Quantity:
More to Come
Last Updated: May 07, 2025
No Sales Tax except these states
, PO and Wire.

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 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.

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.

DEDICATED HIGH DEFINITION AUDIO PROCESSOR

Make sure you enjoy the purest sound quality in both stereo and surround sound.

HIGH QUALITY AUDIO CAPACITORS

A high fidelity sound experience with exceptional acoustics and realism for studio level headphones is ensured.

HIGH QUALITY AUDIO JACKS

Keep your sound perfect by transmit your audio with pure digital signal.

More from the Manufacturer

Main Specification
General Information
Manufacturer MSI
Manufacturer Part Number B550GAMGEN3
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Model B550 GAMING GEN3
Product Name B550 GAMING GEN3 Gaming Desktop Motherboard
Product Type Gaming Desktop Motherboard
Processor & Chipset
Chipset Manufacturer AMD
Chipset Model B550
Total Processor Supported 1
Processor Socket Socket AM4
Processor Generation Supported 3rd Gen
Processor Supported Ryzen 5
Processor Supported Ryzen 3
Multi GPU Supported CrossFire
Memory
Number of Memory Slots 4
Memory Form Factor UDIMM
Memory Form Factor DIMM
Maximum Memory Supported 128 GB
Memory Technology DDR4 SDRAM
Memory Speed Supported 3000 MHz
Memory Speed Supported 2133 MHz
Memory Speed Supported 4133 MHz
Memory Speed Supported 3200 MHz
Memory Speed Supported 2933 MHz
Memory Speed Supported 2400 MHz
Memory Speed Supported 3466 MHz
Memory Speed Supported 2667 MHz
Memory Speed Supported 2800 MHz
Memory Speed Supported 3866 MHz
Memory Speed Supported 3733 MHz
Memory Speed Supported 1866 MHz
Memory Speed Supported 3066 MHz
Memory Speed Supported 4266 MHz
Memory Speed Supported 3600 MHz
Memory Speed Supported 4000 MHz
Memory Speed Supported 4400 MHz
Error Checking ECC
I/O Controller
Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 1
RAID Levels 10
RAID Levels 0
Video
Onboard Video CPU Dependent Video
Audio
Audio Channels 7.1
Network & Communication
Bluetooth No
Gigabit Ethernet Yes
I/O Expansions
Total Number of Expansion Slots 6
PCI Express Standard PCI Express 3.0
Total Number of PCI Express Slots 6
Number of PCI Express x1 Slots 4
Number of PCI Express x16 Slots 2
Interfaces/Ports
Total Number of USB Ports 6
Number of USB 2.0 Ports 2
Number of USB 3.2 Gen 1 Type-A Ports 2
Number of USB 3.2 Gen 2 Type-A Ports 2
HDMI Yes
HDMI Version 2.0b
DisplayPort No
DVI Yes
Number of Network (RJ-45) Ports 1
Onboard Interfaces
Number of SATA Interfaces 6
Number of M.2 Interfaces 1
Total Number of Onboard USB Ports 6
Number of Onboard USB 2.0 Ports 4
Physical Characteristics
Color Family Black
Product Color Black
Form Factor ATX
Width 12"
Depth 9.6"
Weight (Approximate) 2.75 lb
Miscellaneous
Package Contents
  • B550 GAMING GEN3 Gaming Desktop Motherboard
  • Quick Installation Guide
  • SATA Cable
  • Cable Stickers
Brand Compatibility AMD
Energy Star Yes
Country of Origin China
TAA Compliant No
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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