---
product_id: 132148700
title: "Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA)"
brand: "corsair"
price: "$44.60"
currency: USD
in_stock: false
reviews_count: 7
url: https://www.desertcart.us/products/132148700-corsair-rm-series-rm850-850-watt-80-plus-gold-certified
store_origin: US
region: United States of America
---

# 850W high power output 80 PLUS Gold efficiency 105°C industrial capacitors Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA)

**Brand:** corsair
**Price:** $44.60
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up silently, perform endlessly.

## Quick Answers

- **What is this?** Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA) by corsair
- **How much does it cost?** $44.60 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/132148700-corsair-rm-series-rm850-850-watt-80-plus-gold-certified)

## 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

- • **Built to Last:** Industrial-grade 105°C capacitors ensure rock-solid stability and a decade of worry-free performance.
- • **Power Your Ambition:** 850 watts of reliable, high-efficiency power to fuel your next-level PC build.
- • **Seamless Modern Wake:** Supports Microsoft Modern Standby for lightning-fast wake times and smarter power use.
- • **Whisper-Quiet Cooling:** Zero RPM fan mode and a 140mm rifle bearing fan keep noise near silent under typical loads.
- • **Gold Standard Efficiency:** 80 PLUS Gold certification means less energy waste, lower bills, and a cooler, quieter rig.

## Overview

The Corsair RM850 is a fully modular 850W power supply delivering 80 PLUS Gold efficiency for superior energy savings and cooler operation. Equipped with industrial-grade 105°C capacitors and a 140mm rifle bearing fan with zero RPM mode, it ensures quiet, reliable performance. Designed for modern PCs, it supports Microsoft Modern Standby for rapid wake-from-sleep and comes backed by a 10-year warranty, making it a trusted choice for high-performance builds.

## Description

CORSAIR RM series power supplies are built with the highest quality components to deliver 80+ Gold efficient power to your PC. Rm PSUs utilize industrial-grade, 105°c-rated capacitors for superb performance and reliability, backed by a ten-year warranty. Wake your computer faster and consume less power with support for the new Microsoft modern standby sleep mode. Zero RPM Mode ensures virtually silent operation at low and medium loads. Fully modular cables make PC builds and upgrades easy, as you need only connect the cables your system requires. Sli Ready for multiple GPU, an RMX PSU is quiet, efficient and dependable enough to power your high-performance PC for years to come. Tech Support # 1-888-222-4346 opt #1.

## Features

- 80 PLUS Gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures.
- A 140mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load.
- 105°C-rated capacitors: industrial-grade capacitors deliver solid electrical performance and reliability.
- Supports Modern Standby sleep mode for 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 |
| Series | CORSAIR RM Series™ RM850 80 PLUS Gold Fully Modular ATX Power Supply |
| Item model number | CP-9020196-NA |
| Item Weight | 3.75 pounds |
| Product Dimensions | 6.3 x 5.91 x 3.39 inches |
| Item Dimensions  LxWxH | 6.3 x 5.91 x 3.39 inches |
| Color | 80 PLUS Gold |
| Manufacturer | CORSAIR |
| ASIN | B07RCKG95L |
| Is Discontinued By Manufacturer | No |
| Date First Available | May 28, 2019 |

## Product Details

- **Model Name:** CORSAIR RM Series™ RM850 80 PLUS Gold Fully Modular ATX Power Supply
- **Brand:** Corsair
- **Compatible Devices:** Personal Computer
- **Connector Type:** PCI Express
- **Output Wattage:** 850 Watts
- **Form Factor:** ATX
- **Wattage:** 850 watts
- **Cooling Method:** Air
- **Item dimensions L x W x H:** 6.3 x 5.91 x 3.39 inches
- **Item Weight:** 3.8 Pounds

## Images

![Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA) - Image 1](https://m.media-amazon.com/images/I/71fiKD2ckCL.jpg)
![Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA) - Image 2](https://m.media-amazon.com/images/I/812gBnEsArL.jpg)
![Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA) - Image 3](https://m.media-amazon.com/images/I/71N5u8Nq4ZL.jpg)
![Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA) - Image 4](https://m.media-amazon.com/images/I/7163Ja3bL5L.jpg)
![Corsair RM Series, RM850, 850 Watt, 80 Plus Gold Certified, Fully Modular Power Supply (CP-9020196-NA) - Image 5](https://m.media-amazon.com/images/I/719rLiHisUL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy Corsair for the Warranty-With an Important Piece of Information
*by M***S on September 4, 2021*

It works out of the box. Went with white for the first time and cables have a nice braided sheathing and are a nice contrast to a black motherboard. As usual Corsair quality. I heard the 2020 versions of this power supply may have shorter cables or other cost cutting things done-I cannot verify this, but I intentionally bought the 2018 model of this PSU.Here's the important part you NEED to know. When you search and find "RM 750x", look CAREFULLY to see who it's sold from. Both "Sold" and "Ships" from should be Amazon. None of the other sellers who list this product are authorized resellers of this product and Corsair WILL NOT honor their warranty if you try to save $10 and buy this from anyone here other than Amazon. I was looking for this product and all of a sudden it went $10 cheaper and I thought "cool, it's even cheaper now". As I added to my cart, I noticed it went to one of their vendors to get this cheaper price. I deleted it, and chose the one $10 more that is sold and ships from Amazon. As soon as you get this PSU, register it with Corsair to avoid the potential receipt issue down the road. Don't say I didn't warn you....I will continue to support Corsair as they make fantastic products and are one of the few companies that stand behind their product (if you follow their rules and purchase from authorized resellers). I had an HX 600 go bad after 9 1/2 years, called Corsair to start the RMA, and about a week later they sent me an HX750. Amazing service. It would have been nice to see the PSU keep on going, but heck I'll take 9.5 years and a newer higher powered replacement. Amazing service. Just an FYI, this is the only failure I've had of a Corsair PSU in about 15 builds I've done over the last 15 years...

### ⭐⭐⭐⭐⭐ Served 5 years, died a hero
*by A***L on February 13, 2025*

Let me start off by saying, this is an amazing power supply. It served perfectly for five years and would’ve probably lasted a lifetime. When building a new system, I brought this power supply with me. Somehow, I managed to plug something in so wrong that the moment I plugged the system in, I knocked out the power in my house. This power supply took all of that and failed spectacularly, saving every other component in the new system from my mistake. Thank you, Corsair, for making and excellent product.

### ⭐⭐⭐⭐⭐ RELIABLE
*by A***N on June 2, 2025*

THIS POWER SUPPLY HAS BEEN RUNNING STRONG FOR 5 YEARS WITH NO HITCHES OR PROBLEMS, I WILL DEFINITELY BE BUYING FROM THE SAME BRAND WHEN UPGRADING MY PC IN THE FUTURE

## Frequently Bought Together

- Corsair RM Series, RM850, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply, Microsoft Modern Standby (CP-9020196-NA)
- CORSAIR 4000D AIRFLOW Tempered Glass Mid-Tower ATX Case - High-Airflow - Cable Management System - Spacious Interior - Two Included 120 mm Fans - Black
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*