---
product_id: 640142301
title: "Cooler Master MWE Gold 850 V3 Fully Modular Power Supply – 850W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty"
brand: "cooler master"
price: "£114.38"
currency: GBP
in_stock: true
category: "Cooler Master"
url: https://www.desertcart.co.uk/products/640142301-cooler-master-mwe-gold-850-v3-fully-modular-power-supply
store_origin: GB
region: United Kingdom
---

# 850W peak power Fully modular cables 10-year warranty Cooler Master MWE Gold 850 V3 Fully Modular Power Supply – 850W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty

**Brand:** cooler master
**Price:** £114.38
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up like a pro — efficiency meets endurance!

## Quick Answers

- **What is this?** Cooler Master MWE Gold 850 V3 Fully Modular Power Supply – 850W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty by cooler master
- **How much does it cost?** £114.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/640142301-cooler-master-mwe-gold-850-v3-fully-modular-power-supply)

## 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 Ready:** ATX 3.1 support with 90° 12V-2x6 PCIe 5.1 connectors for future-proof GPU power.
- • **Power Your Ambition:** 850W of reliable, high-efficiency power to fuel your next-level builds.
- • **Built to Last a Decade:** Industry-leading 10-year warranty for peace of mind and long-term durability.
- • **Whisper-Quiet Performance:** Zero-RPM mode and advanced thermal design keep noise minimal under load.
- • **Clean & Customizable Setup:** Fully modular design means zero clutter and maximum airflow.

## Overview

The Cooler Master MWE Gold 850 V3 is a fully modular 850W power supply with 80+ Gold certification, delivering up to 90% efficiency. It supports the latest ATX 3.1 standard and PCIe 5.1 connectors with durable 90° cables, ensuring stable power delivery for high-end GPUs. Featuring advanced thermal management and a quiet zero-RPM fan mode, it combines performance with silence. Backed by a 10-year warranty, it’s engineered for longevity and reliability in demanding professional setups.

## Description

The MWE Gold V3 sets a new standard of durability and efficiency for Cooler Master power supplies. This 80 Plus Gold certified unit can achieve Titanium-level efficiency at light loads in a 115V test. Featuring an APFC half-bridge LLC and DC-to-DC design, the MWE Gold V3 ensures top-tier performance with 80 Plus Gold efficiency. Smart thermal control and zero-RPM mode reduce noise and improve heat dissipation. The ATX 3.1 12V-2x6 native cable with a durable 90-degree connector.

## Features

- Designed For Durability: The MWE Gold V3 sets a new benchmark for durability and efficiency, now with ATX 3.1 support.
- 90° Durable Cables: Featuring a 90° 12V-2x6 PCIe 5.1 connector, for improved electrical durability and safety.
- ATX 3.1 Cables: The ATX 3.1 delivers up to 600W power to your GPU.
- Advanced thermal performance: Hexagonal fan cover with 80% airflow intake and dedicated heat sink enhance thermal performance.
- 80+ Gold Efficiency: With Gold-level performance at 90% efficiency, it ensures effective power transfer from the wall to your components.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D68VH8DR |
| Best Sellers Rank | #33 in Computer Power Supplies |
| Brand | Cooler Master |
| Built-In Media | Cooler Master MWE Gold 850 V3 |
| Compatible Devices | Desktop |
| Connector Type Used on Cable | 12VHPWR, ATX, EPS, PCI Express, SATA |
| Cooling Method | Air |
| Customer Reviews | 4.3 4.3 out of 5 stars (331) |
| EU Spare Part Availability Duration | 10 Years |
| Form Factor | ATX |
| Item Dimensions | 7.09 x 5.91 x 3.39 inches |
| Item Weight | 5.76 Pounds |
| Manufacturer | Cooler Master |
| Maximum Input Voltage | 240 Volts (AC) |
| Mfr Part Number | MPX-8503-AFAG-2BUV |
| Minimum Input Voltage | 100 Volts (AC) |
| Model Name | MWE Gold 850 V3 |
| Model Number | MPX-8503-AFAG-2BUV |
| Number of Fans | 1 |
| Output Wattage | 850 Watts |
| Power Supply Design | Full Modular |
| System Bus Connector Type | PCIe |
| UPC | 884102119255 |
| Unit Count | 1.0 Count |
| Warranty Description | 10 Year Warranty |
| Wattage | 850 watts |

## Product Details

- **Brand:** Cooler Master
- **Compatible Devices:** Desktop
- **Connector Type:** 12VHPWR, ATX, EPS, PCI Express, SATA
- **Cooling Method:** Air
- **Form Factor:** ATX
- **Item Weight:** 5.76 Pounds
- **Item dimensions L x W x H:** 7.09 x 5.91 x 3.39 inches
- **Model Name:** MWE Gold 850 V3
- **Output Wattage:** 850 Watts
- **Wattage:** 850 watts

## Images

![Cooler Master MWE Gold 850 V3 Fully Modular Power Supply – 850W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty - Image 1](https://m.media-amazon.com/images/I/81bWdWehkRL.jpg)

## Available Options

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

## Frequently Bought Together

- 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, Hexagonal Fan Cover, 10-Year
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851,PC Cooler

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/640142301-cooler-master-mwe-gold-850-v3-fully-modular-power-supply](https://www.desertcart.co.uk/products/640142301-cooler-master-mwe-gold-850-v3-fully-modular-power-supply)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-19*