---
product_id: 742640999
title: "Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years"
brand: "cooler master"
price: "€ 308.39"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/742640999-cooler-master-mwe-gold-850-v3-atx-3-1-full
store_origin: PT
region: Portugal
---

# 850W peak power output ATX 3.1 with 600W PCIe 5.1 GPU support 10-year durability warranty Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years

**Brand:** cooler master
**Price:** € 308.39
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your prestige build with Cooler Master’s gold-standard PSU!

## Quick Answers

- **What is this?** Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years by cooler master
- **How much does it cost?** € 308.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/742640999-cooler-master-mwe-gold-850-v3-atx-3-1-full)

## Best For

- cooler master enthusiasts

## Why This Product

- Trusted cooler master brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen GPU Ready:** Supports up to 600W PCIe 5.1 with 90° 12VHPWR connector, perfect for RTX 4090 and beyond.
- • **Cool & Quiet Mastery:** Hexagonal fan cover with 80% air intake and zero RPM mode keeps your rig whisper-quiet under low loads.
- • **Built to Last a Decade:** Robust design with a 10-year warranty means your investment is future-proofed.
- • **Powerhouse Performance:** 850W of reliable, high-efficiency power to fuel your ultimate build.
- • **Gold Standard Efficiency:** 80+ Gold certification ensures 90%+ energy efficiency, saving power and reducing heat.

## Overview

The Cooler Master MWE Gold 850 V3 is a full modular ATX 3.1 power supply delivering 850W of continuous power with 80+ Gold efficiency. Featuring a 90° 12VHPWR PCIe 5.1 connector, it supports up to 600W for cutting-edge GPUs like the RTX 4090. Its advanced thermal design includes a hexagonal fan cover with 80% air intake and zero RPM mode for silent operation. Backed by a 10-year warranty, it’s engineered for durability and future-ready performance.

## Description

Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years

## Features

- DESIGNED FOR DURABILITY: The MWE Gold V3 supports ATX 3.1 by setting a new benchmark for durability and efficiency
- (90° Durable Cable) Equipped with a 90° 12V-2x6 PCIe 5.1 connector for improved electrical durability and safety
- ATX 3.1 Cable: ATX 3.1 provides up to 600W of power to the GPU
- 【Advanced Heat Performance】 Hexagonal fan cover with 80% air intake vents and dedicated heat sink to improve thermal performance
- 80+ GOLD EFFICIENCY: Gold level performance with 90% efficiency ensures effective power transfer from wall to components

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Cooler Master |
| Manufacturer | Cooler Master |
| Series | MWE Gold 850 V3 |
| Product Dimensions | 18.01 x 15.01 x 8.61 cm; 2.61 kg |
| Item model number | MPX-8503-AFAG-2BUV |
| Color | Black |
| Form Factor | ATX |
| Item dimensions W x H | 18 x 15 x 8.6 cm |
| Wattage | 50 W |
| Item Weight | 2.61 Kilograms |

## Product Details

- **Model Name:** MWE Gold 850 V3
- **Brand:** Cooler Master
- **Compatible Devices:** Desktop
- **Connector Type:** 12VHPWR, ATX, EPS, PCI Express, SATA
- **Output Wattage:** 800

## Images

![Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years - Image 1](https://m.media-amazon.com/images/I/81bWdWehkRL.jpg)
![Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years - Image 2](https://m.media-amazon.com/images/I/81hKy52Rr0L.jpg)
![Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years - Image 3](https://m.media-amazon.com/images/I/71BsEDp7qOL.jpg)
![Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years - Image 4](https://m.media-amazon.com/images/I/81UJgHvmSJL.jpg)
![Cooler Master MWE Gold 850 V3 ATX 3.1 Full Modular PSU, 850W, 80+ Gold Efficiency, 90° 12VHPWR|600W PCIe 5.1, GPU Support RTX 4090, Zero RPM Mode, Hex Fan Cover, 10 Years - Image 5](https://m.media-amazon.com/images/I/81GmmH1RflL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-25*