---
product_id: 139281899
title: "Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black"
brand: "corsair"
price: "VT13219"
currency: VUV
in_stock: false
reviews_count: 8
url: https://www.desertcart.vu/products/139281899-corsair-rm850-rm-series-80-plus-gold-certified-850-w
store_origin: VU
region: Vanuatu
---

# 850W Power Output 80 PLUS Gold Certified Zero RPM Fan Mode Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black

**Brand:** corsair
**Price:** VT13219
**Availability:** ❌ Out of Stock

## Summary

> Power Up Your Game! ⚡

## Quick Answers

- **What is this?** Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black by corsair
- **How much does it cost?** VT13219 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/139281899-corsair-rm850-rm-series-80-plus-gold-certified-850-w)

## Best For

- corsair enthusiasts

## Why This Product

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

## Key Features

- • **Robust Reliability:** Built with 105°C-rated capacitors for exceptional electrical performance.
- • **Fully Modular Design:** Customize your build with a fully modular setup for optimal cable management.
- • **Instant Wake Capability:** Microsoft Modern Standby compatibility ensures rapid wake-from-sleep times.
- • **Whisper-Quiet Performance:** Experience near-silent operation with the innovative Zero RPM Fan Mode.
- • **Efficient Power Management:** Enjoy lower power consumption and cooler temperatures with 80 PLUS Gold certification.

## Overview

The Corsair RM850 is a fully modular ATX power supply that delivers 850 watts of reliable power with 80 PLUS Gold certification, ensuring high efficiency and low noise operation. Featuring a 135mm rifle bearing fan, it operates quietly even under full load, while its industrial-grade capacitors guarantee solid performance. With Microsoft Modern Standby compatibility and a Zero RPM Fan Mode, this power supply is designed for both performance and peace of mind.

## Description

Full description not available

## Features

- 80 PLUS Gold Certified: High efficiency operation for lower power consumption, less noise and cooler temperatures
- Tuned for Low Noise Operation: A 135 mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load
- 105 degree Celsius-Rated Capacitors: Industrial-grade capacitors deliver solid electrical performance and reliability
- Microsoft Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency
- Zero RPM Fan Mode: At low and medium loads the cooling fan switches off entirely for near-silent operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Corsair |
| Product Dimensions | 30.2 x 21.4 x 12.9 cm; 997.9 g |
| Item model number | CP-9020196-UK |
| Manufacturer | CORSAIR HOLDINGS HONG KONG LTD |
| Series | RM Series |
| Colour | Black |
| Form Factor | ATX |
| Wattage | 850 watts |
| Are Batteries Included | No |
| Item Weight | 998 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Model name:** RM Series
- **Brand:** Corsair
- **Compatible devices:** pc
- **Connector type:** ATX
- **Output wattage:** 850
- **Form factor:** ATX
- **Wattage:** 850 watts
- **Cooling method:** Air
- **Item dimensions L x W x H:** 30.2 x 21.4 x 12.9 centimetres
- **Item weight:** 2.2 Pounds

## Images

![Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black - Image 1](https://m.media-amazon.com/images/I/91WvTBSCCSL.jpg)
![Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black - Image 2](https://m.media-amazon.com/images/I/61dkcJ4DJyL.jpg)
![Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black - Image 3](https://m.media-amazon.com/images/I/81zt1ghn57L.jpg)
![Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black - Image 4](https://m.media-amazon.com/images/I/719fmx+1hwL.jpg)
![Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black - Image 5](https://m.media-amazon.com/images/I/71e5wX31s3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this fit in the 4000x icue case?**
A: I own a Corsair 680x , but looking at a pic of the 4000 seems to be enough room in it for this PSU.

**Q: Does this have 3x8pin plus a 1x4 CPU pin?**
A: 1 x power 24 pin ATX with detachable 4 pin section ¦ 2 x power 8 pin EPS12V with detachable 4 pin ATX12V section ¦ 8 x 4 PIN internal power ¦ 10 x 15 pin Serial ATA power ¦ 6 x 8 pin PCI Express power with detachable 2 pin section

**Q: Can i connect rgb node to that without any extra cables ? And rgb fans from corsair ?**
A: Hi,

It has sata connectors to power our Lighting Node Pro, if that's what you mean. Fans would connect to the motherboard directly/controller/hub depending if the connection is for RGB or to control speed.

If you have any other questions, please reach out: support.corsair.com

**Q: Will this fit in a cooler master masterbox k500 argb atx mid tower**
A: the answer is no idea BUT ,the unit is a standard size for most towers ,mine fits a thermaltake which is fairly large 32 x32x 41 cm the pws unit has a tidy idea for connections(cables)you only use what is needed for the PC no spare cables loose , very quiet ,well pleased

## Customer Reviews

### ⭐⭐⭐⭐⭐ High-Performance, Efficient, and Reliable Power Supply for Your PC
*by B***N on 27 January 2023*

The Corsair RM850 power supply is a great option for anyone looking for a high-performance, reliable power supply for their computer. The RM850 is a fully-modular power supply, which makes it easy to install and customize to your specific system needs. The power supply is also very efficient, it uses less energy which helps to reduce your electricity bill. The 850 watts of power it can provide is more than enough for most high-end systems. The build quality of the RM850 is also great, it feels solid and well-made. The power supply is also very quiet, it doesn't make much noise which makes it perfect for use in a quiet home office. I've been using this power supply for months now and it's been working great. I highly recommend the Corsair RM850 power supply to anyone in the market for a high-performance power supply. 5 stars!

### ⭐⭐⭐⭐⭐ Great PSU.
*by D***H on 29 April 2021*

Bought this yesterday after my 10 year old PSU decided to die on me in my 7 month old machine. It's quiet and it's fully modular so you can pick and choose what wires you need and it free's up alot of space if your current/old PSU is non modular which should help keep system temps down a little bit.Quality/build is great. Overall, it's great and everything I needed.Would recommend to anyone looking for a quiet & easy to install PSU.

### ⭐⭐⭐⭐⭐ Amazing psu.
*by E***E on 2 January 2023*

This power pack is amazing, there's hardly any noise from it, it is great on energy usage and it was easy to install, there have been no problems with it at all and I highly recommend this product as a gamer this is the exact psu I have been looking for, it ticks all the boxes!

## Frequently Bought Together

- Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black
- AMD Ryzen 9 5900X 12-core, 24-Thread Unlocked Desktop Processor

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**Shop now:** [https://www.desertcart.vu/products/139281899-corsair-rm850-rm-series-80-plus-gold-certified-850-w](https://www.desertcart.vu/products/139281899-corsair-rm850-rm-series-80-plus-gold-certified-850-w)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-10*