# be quiet! Dark Power 12 1000W, 80 PLUS Titanium efficiency, power supply, ATX, modular, virtually inaudible Silent Wings fan

- Category: Power Supply
- Brand: be quiet!
- Model: Dark Power 12
- Part number: BN658
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.7/5 from 278 Amazon reviews
- Warranty: 10 years
- Product page: https://buildmypc.net/component-details/power-supply/be-quiet-dark-power-12-bn658/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | be quiet! |
| Model | Dark Power 12 |
| Power | 1000 W |
| Efficiency | 80+ Titanium |
| Color | Black |
| Form Factor | ATX |

## Key Features

- 80 PLUS Titanium efficiency (up to 95.8%)
- Patented frameless Silent Wings fan for virtually inaudible operation
- Revolutionary full mesh PSU front with redesigned funnel shape air inlet upholds the high air circulation abilities
- Overclocking key switches between four 12V rails and one massive 12V rail
- Modular cable management for highest convenience

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