# Seasonic Focus V3 GX-850, 850W 80+ Gold, Full-Modular, Fan Control in Fanless, Silent, and Cooling Mode

- Category: Power Supply
- Brand: Seasonic
- Model: ATX3-FOCUS-GX-850
- Part number: ATX3-FOCUS-GX-850
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.4/5 from 12 Amazon reviews
- Warranty: 10 years
- Product page: https://buildmypc.net/component-details/power-supply/seasonic-atx3-focus-gx-850/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Seasonic |
| Model | ATX3-FOCUS-GX-850 |
| Power | 850 W |
| Efficiency | 80+ Gold |
| Color | Black |
| Form Factor | ATX |

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