MSI
MSI B550 GAMING GEN3 Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX (b550gaminggen3)
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- SKU:
- 19299763
- MPN:
- b550gaminggen3
- Availability:
- Out of stock
- Stock Update:
- 12/09/2025 10:12:34 AM PST
- Stock Update:
- 12/09/2025 10:12:34 AM PST
Description
This item is brand-new, factory sealed.
MSI B550 Gaming GEN3 Gaming Motherboard (AMD AM4, DDR4, PCIe 3.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, HDMI, ATX, AMD Ryzen 5000/4000 Series Processors)- Supports AMD Ryzen 5000 and 4000 G-Series desktop processors
- Supports DDR4 Memory, up to 4400(OC) MHz
- Fast Game experience: Turbo M.2 Gen3 x4, AMD Turbo USB 3.2 GEN 2
- Enhanced Power Design: Core Boost, DDR4 Boost
- MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports AMD Crossfire
- RAM: DDR4
- Memory Speed: 4400 MHz
- Brand: MSI
- Item model number: B550 Gaming GEN3
- Item Weight: 4 pounds
- Product Dimensions: 12 x 9.6 x 2.5 inches
- Item Dimensions LxWxH: 12 x 9.6 x 2.5 inches
- Manufacturer: MSI COMPUTER
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. 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.
Package Contents:
- B550 GAMING GEN3 Desktop Motherboard
- I/O Shield
- Quick Installation Guide
- 2 x SATA Cables
- MSI Case Badge
- Product Registration Card
Features
Package Contents:
- B550 GAMING GEN3 Desktop Motherboard
- I/O Shield
- Quick Installation Guide
- 2 x SATA Cables
- MSI Case Badge
- Product Registration Card
Specs
| Physical Characteristics | |
| Form Factor | ATX |
| Width | 12" |
| Depth | 9.6" |
| I/O Expansions | |
| Number of PCI Express x1 Slots | 4 |
| Total Number of Expansion Slots | 6 |
| Number of PCI Express x16 Slots | 2 |
| Total Number of PCI Express Slots | 6 |
| Memory | |
| Memory Technology | DDR4 SDRAM |
| Number of Memory Slots | 4 |
| Memory Speed Supported |
|
| Memory Form Factor |
|
| Maximum Memory Supported | 128 GB |
| General Information | |
| Brand Name | MSI |
| Manufacturer Website Address | http://www.msi.com |
| Marketing Information | 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. |
| Product Type | Desktop Motherboard |
| Product Name | B550 GAMING GEN3 Desktop Motherboard |
| Manufacturer | MSI |
| Manufacturer Part Number | B50GAMGEN3 |
| Product Model | B550 GAMING GEN3 |
| Processor & Chipset | |
| Chipset Manufacturer | AMD |
| Multi GPU Supported | CrossFire |
| Processor Supported |
|
| Total Processor Supported | 1 |
| Processor Socket | Socket AM4 |
| Chipset Model | B550 |
| Onboard Interfaces | |
| Number of SATA Interfaces | 6 |
| Total Number of Onboard USB Ports | 6 |
| Number of M.2 Interfaces | 1 |
| Number of Onboard USB 3.1 Ports | 2 |
| Number of Onboard USB 2.0 Ports | 4 |
| Interfaces/Ports | |
| Number of USB 3.2 Gen 2 Type-A Ports | 2 |
| Number of USB 3.2 Ports | 4 |
| Number of USB 2.0 Ports | 2 |
| Total Number of USB Ports | 6 |
| Number of USB 3.2 Gen 1 Ports | 2 |
| I/O Controller | |
| RAID Supported | Yes |
| Controller Type | Serial ATA/600 |
| RAID Levels |
|
| Video | |
| Onboard Video | CPU Dependent Video |
| Network & Communication | |
| Gigabit Ethernet | Yes |
| Audio | |
| Audio Channels | 7.1 |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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MSI B550 GAMING GEN3 Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX (b550gaminggen3)