# Antec HCG850 Extreme Power Supply 850 Watts 80 Plus Gold PSU with 135mm Silent FDB Fan, Full Modular, Japanese Capacitors

- Category: Power Supply
- Brand: Antec
- Model: HCG850 Extreme
- Part number: HCG850 Extreme
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.8/5 from 9 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/power-supply/antec-hcg850-extreme/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Antec |
| Model | HCG850 Extreme |
| Power | 850 W |
| Efficiency | 80+ Gold |
| Color | Black |
| Form Factor | ATX |

## Key Features

- 850W Continuous Power Supply - 850 watts of stable output with 92% maximum energy efficiency, 80 PLUS Gold certified.
- FDB Fan - The 135mm Fluid-Dynamic Bearing FDB fan ensures high airflow to guarantee hours of operation with optimal silence.
- High Performance - The full Japanese capacitors ensure the tightest DC stability; the non-stop industrial class performance is ideal for high-end computer systems at up to 50°C ambient.
- AQ10 Support - Antec 10 years parts and labor warranty for professional global technical support and customer service.
- Technical Features - 100% modular for improved airflow; CircuitShield for industry-level protections; 99%+12V; 28(18+10) pin MBU socket; ATX12V 2.4 for CPU compatibility.

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.