# MSI B550 Gaming GEN3 Gaming Motherboard (AMD Ryzen 5000 Series, AM4, DDR4, PCIe 3.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, HDMI/DVI-Port, ATX)

- Category: Motherboard
- Brand: MSI
- Model: B550 Gaming GEN3
- Part number: B550 Gaming GEN3
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.3/5 from 66 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/motherboard/msi-b550-gaming-gen3/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | MSI |
| Model | B550 Gaming GEN3 |
| Socket Type | AM4 |
| Chipset | AMD B550 |
| Form Factor | ATX |
| Memory Type | 4 x DDR4 |
| Max Memory Support | 128 GB |

## Key Features

- Supports AMD Ryzen 5000 and 4000 G-Series desktop processors
- Supports DDR4 Memory, up to 4400(OC) MHz
- Lightning 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

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