MSI B550 GAMING GEN3
AM4, AMD B550, ATX5 items in stock
Product details
Our research and development teams have examined countless designs, evaluated a wide range of high-quality components, and developed products that operate reliably even under extreme conditions. With MSI motherboards, you can control the speeds and temperatures for all system and CPU fans. Total Fan Control allows you to monitor your primary system properties through a simplified graphical interface. You can also set up to four temperature targets for the CPU and motherboard, which automatically adjust the fan speeds. MSI's high-performance motherboards are equipped with advanced features and the latest technology to tackle any challenge, whether you are a gamer, prosumer, or PC enthusiast.
Processor family | AMD 3000 Series |
Memory type | DDR4-RAM |
Number of memory modules (RAM) | 4 x |
Internal connection options | M.2 PCIe (1x) |
Mainboard features | Clear CMOS Button |
Item number | 21968550 |
Manufacturer | MSI |
Category | Motherboards |
Manufacturer no. | 7B86-050R |
Release date | 13.12.2022 |
Sales rank in Category Motherboards | 119 of 886 |
External links |
Form factor | ATX |
Socket | AM4 |
Chipset | AMD B550 |
Mainboard features | Clear CMOS Button |
Operating system compatibility | Windows 10 |
BIOS type | UEFI AMI |
Processor family | AMD 3000 Series |
Memory form factor | DIMM |
Number of memory modules (RAM) | 4 x |
Max. memory (RAM) | 128 GB |
Memory chip | DDR4 |
Max. RAM OC | 4400 MHz |
Supported memory speed | 3200 MHz, 4400 MHz |
Memory type | DDR4-RAM |
RAM buffer | Error Correcting Code, Unbuffered |
Video connections | DVI-D (1x), HDMI (1x) |
Video connection version | HDMI 2.0b |
Multi-GPU technology | AMD CrossfireX |
Network connections | RJ45 Gigabit Ethernet (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Realtek RTL8111H |
Max. port speed | 1 Gbit/s |
Chip | Realtek ALC897 |
Audio channel | 7.1 Channel |
Audio Connections | HDMI (1x) |
Internal connection options | M.2 PCIe (1x) |
Expansion slot | PCI Express x1 (2x), PCI Express x16 (2x) |
Number of fan connector | 2 |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (4x) |
Power connectors | 20+8 pin ATX |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | "Go", MSI Centre CPU-Z, MSI Žaidimai "Google Chrome" |
Length | 244 mm |
Width | 305 mm |
Height | 270 mm |
Weight | 1270 g |
Length | 34.40 cm |
Width | 26.90 cm |
Height | 6.70 cm |
Weight | 1.18 kg |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Galaxus- 1.Gigabyte2,6 %
- 1.MSI2,6 %
- 3.AsRock2,7 %
- 4.ASUS2,9 %
- 5.Supermicro4 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 2.NZXT1 day
- 3.AsRock2 days
- 3.MSI2 days
- 5.Gigabyte4 days
- 5.Supermicro4 days
Return rate
How often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus- 1.MSI5 %
- 2.ASUS5,2 %
- 3.Gigabyte5,3 %
- 4.NZXT6,7 %
- 5.Supermicro6,9 %