---
product_id: 742640979
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, Hexagonal Fan Cover, 10-Year"
brand: "cooler master"
price: "₩643980"
currency: KRW
in_stock: true
reviews_count: 6
category: "Cooler Master"
url: https://www.desertcart.kr/products/742640979-cooler-master-mwe-gold-850-v3-atx-3-1-full
store_origin: KR
region: South Korea
---

# 850W peak power output Full modular with ATX 3.1 cables Hexagonal fan cover for 80% airflow 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

**Brand:** cooler master
**Price:** ₩643980
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up like a pro — efficiency, silence, and durability in one sleek package!

## 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, Hexagonal Fan Cover, 10-Year by cooler master
- **How much does it cost?** ₩643980 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/742640979-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

- • **Power Your Ambition:** 850W of reliable, clean power to fuel your high-end builds and next-gen GPUs like the RTX 4090.
- • **Efficiency That Saves:** 80+ Gold certification means up to 90% power efficiency, reducing energy waste and heat output.
- • **Whisper-Quiet Cooling:** Zero-RPM mode and advanced hexagonal fan design deliver superior thermal control with minimal noise.
- • **Built to Last a Decade:** 10-year warranty and premium components guarantee long-term durability and peace of mind.
- • **Sleek, Safe Connections:** Durable 90° 12VHPWR PCIe 5.1 cables ensure maximum electrical safety and neat cable management.

## Overview

The Cooler Master MWE Gold 850 V3 is a full modular ATX 3.1 power supply delivering 850W with 80+ Gold efficiency. It features a durable 90° 12VHPWR PCIe 5.1 connector supporting up to 600W for GPUs like the RTX 4090, advanced thermal management with a hexagonal fan cover for 80% airflow, and a whisper-quiet zero-RPM mode. Designed for longevity, it comes backed by a 10-year warranty, making it a top-tier choice for professional-grade PC builds.

## 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.

Review: Just don't - Rubbish, better cheaper alternatives
Review: Excelente costo beneficio - Excelente, aunque los cables se ven un poco delgados en su aliado, funciona genial. Al ser modular permite acomodar todo de una mejor.manera h solo conectar lo indispensable. Excelente marca tengo una de más de 10 operando al 100. Y con este nuevo modelo llevo 1 mes sin problemas. Excelente costo beneficio

## 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 | 87,347 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 895 in Power Supplies |
| Brand | Cooler Master |
| Brand Name | Cooler Master |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Connector Types | 12VHPWR, ATX, EPS, PCI Express, SATA |
| Connector type | 12VHPWR, ATX, EPS, PCI Express, SATA |
| Cooling Method | Air |
| Customer Reviews | 4.3 out of 5 stars 348 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Form Factor | ATX |
| Form factor | ATX |
| Item Dimensions | 18 x 15 x 8.6 centimetres |
| Manufacturer | Cooler Master |
| Manufacturer Part Number | MPX-8503-AFAG-2BUV |
| Maximum Input Voltage | 115 Volts (AC) |
| Minimum Input Voltage | 100 Volts (AC) |
| Model Name | MWE Gold 850 V3 |
| Model Number | MPX-8503-AFAG-2BUV |
| Model name | MWE Gold 850 V3 |
| Number of Fans | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Wattage | 850 Watts |
| Output wattage | 850 Watts |
| Power Supply Design | Full Modular |
| System Bus Connector Type | PCIe |
| UPC | 884102119255 |
| Unit Count | 1.0 count |
| 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 dimensions L x W x H:** 18 x 15 x 8.6 centimetres
- **Model name:** MWE Gold 850 V3
- **Output wattage:** 850 Watts
- **Power supply design:** Full Modular
- **Wattage:** 850 watts

## 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, Hexagonal Fan Cover, 10-Year - 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, Hexagonal Fan Cover, 10-Year - 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, Hexagonal Fan Cover, 10-Year - Image 3](https://m.media-amazon.com/images/I/815tmAw1DRL.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, Hexagonal Fan Cover, 10-Year - 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, Hexagonal Fan Cover, 10-Year - Image 5](https://m.media-amazon.com/images/I/71MUUzHHF6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Just don't
*by R***R on 26 November 2025*

Rubbish, better cheaper alternatives

### ⭐⭐⭐⭐⭐ Excelente costo beneficio
*by J***O on 14 June 2026*

Excelente, aunque los cables se ven un poco delgados en su aliado, funciona genial. Al ser modular permite acomodar todo de una mejor.manera h solo conectar lo indispensable. Excelente marca tengo una de más de 10 operando al 100. Y con este nuevo modelo llevo 1 mes sin problemas. Excelente costo beneficio

### ⭐⭐⭐⭐⭐ This power supply is a monster!!
*by W***M on 10 May 2026*

They had a prebuilt gaming PC that I bought from cyber power. After about five months of owning it, I went to start up one day, and I had zero power. There was no power to the motherboard, no lights would come on, no movement from any of the fans, nothing at all. I went ahead and ordered this power supply to replace the one that came with my PC. It was super easy to route the cables from the motherboard to the backside so that I could keep everything neat and tucked away. The best part about this power supply is that you only have to use the wires that you need, so you don’t have a giant bulk of wire with connections that you don’t even use. The power is super stable and it is powering not only my computer, but my monster GPU, which is an RTX 5060 TI I highly, highly recommend this product. Cooler master has been around for a long time, and I have no doubt in my mind that this thing will continue to power, my monster gaming rig without any issues whatsoever.

## 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
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**Shop now:** [https://www.desertcart.kr/products/742640979-cooler-master-mwe-gold-850-v3-atx-3-1-full](https://www.desertcart.kr/products/742640979-cooler-master-mwe-gold-850-v3-atx-3-1-full)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-03*