# MSI MAG A550BN Gaming Power Supply 80+ Bronze Certified 550W ATX Power Supply

- Category: Power Supply
- Brand: MSI
- Model: 306-7ZP2A11-CE0
- Part number: 306-7ZP2A11-CE0
- Price (US): $49.99
- Price last checked: 2026-08-05
- Rating: 4.7/5 from 1949 Amazon reviews
- Warranty: 10 years
- Product page: https://buildmypc.net/component-details/power-supply/msi-306-7zp2a11-ce0/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | MSI |
| Model | 306-7ZP2A11-CE0 |
| Power | 550 W |
| Efficiency | 80+ Bronze |
| Color | Black |
| Form Factor | ATX |

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