# be quiet! BN514 Straight Power 12-750w 80 Plus Platinum, ATX 3.0, Modular Power Supply

- Category: Power Supply
- Brand: be quiet!
- Model: BN514
- Part number: BN514
- Price (US): $324.99
- Price last checked: 2026-08-05
- Rating: 4.7/5 from 791 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/power-supply/be-quiet-bn514/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | be quiet! |
| Model | BN514 |
| Power | 750 W |
| Efficiency | 80+ Platinum |
| Color | Black |
| Form Factor | ATX |

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