# ASRock B550M PRO4 Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors Motherboard

- Category: Motherboard
- Brand: ASRock
- Model: B550M PRO4
- Part number: B550M PRO4
- Price (US): $89.99
- Price last checked: 2026-08-06
- Rating: 4.4/5 from 637 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/motherboard/asrock-b550m-pro4/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASRock |
| Model | B550M PRO4 |
| Socket Type | AM4 |
| Chipset | AMD B550 |
| Form Factor | Micro ATX |
| Memory Type | 4 x DDR4 |
| Max Memory Support | 128 GB |

## Key Features

- Supports DDR4 4733+ (OC)
- Supports AMD AM4 Socket Ryzen 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors*
- Not compatible with AMD Athlon Processors.
- 8 Power Phase Design, Digi Power

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