---
product_id: 85537662
title: "Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA)"
brand: "corsair"
price: "$76"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/85537662-corsair-rmx-white-series-2018-rm850x-850-watt-80-gold
store_origin: NZ
region: New Zealand
---

# 850W Power 80+ Gold Certified Zero RPM Mode Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA)

**Brand:** corsair
**Price:** $76
**Availability:** ❌ Out of Stock

## Summary

> Power Up Your Setup! ⚡

## Quick Answers

- **What is this?** Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) by corsair
- **How much does it cost?** $76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/85537662-corsair-rmx-white-series-2018-rm850x-850-watt-80-gold)

## 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

- • **Premium Components:** 100% Japanese capacitors for unwavering reliability and longevity.
- • **Fully Modular Design:** Enjoy easy cable management with flexible, flat white cables.
- • **Compact & Lightweight:** Weighing only 3.52 lbs, it fits seamlessly into your setup.
- • **Efficient Power Delivery:** 80 PLUS Gold certification ensures lower power consumption and cooler temps.
- • **Whisper-Quiet Performance:** Experience near-silent operation with a specially tuned fan curve.

## Overview

The Corsair RMX White Series RM850x is an 850 Watt, 80+ Gold Certified fully modular power supply designed for high efficiency and low noise operation. With premium Japanese capacitors and a zero RPM fan mode, it ensures reliable power delivery while keeping your system cool and quiet.

## Description



## Features

- 80 plus gold Certified high efficiency operation for lower power consumption less noise and cooler temperatures
- Tuned for Low noise operation a specially set fan curve ensures that even at full load fan noise is kept to a minimum
- Zero rpm fan mode at Low and medium loads the cooling fan switches off entirely for near-silent operation
- 100% all Japanese capacitors premium internal components ensure unwavering power delivery and long-term reliability
- Fully modular flat cables flexible fully modular flat White cables for Easy cable routing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Corsair |
| Series | RMx |
| Item model number | CP-9020188-NA |
| Item Weight | 3.52 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 |
| Voltage | 110240 Volts |
| Manufacturer | CORSAIR |
| ASIN | B07JWT8YV3 |
| Date First Available | August 16, 2018 |

## Product Details

- **Model Name:** RMx
- **Brand:** Corsair
- **Compatible Devices:** Personal Computer
- **Connector Type:** ATX, EPS
- **Output Wattage:** 850
- **Form Factor:** ATX12V
- **Wattage:** 850 watts
- **Cooling Method:** Air
- **Item dimensions L x W x H:** 6.3 x 5.91 x 3.39 inches
- **Item Weight:** 3.52 Pounds

## Images

![Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 1](https://m.media-amazon.com/images/I/61DyiqlbzKL.jpg)
![Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 2](https://m.media-amazon.com/images/I/81nGdM1A02L.jpg)
![Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 3](https://m.media-amazon.com/images/I/71aE8PCiFqL.jpg)
![Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 4](https://m.media-amazon.com/images/I/71BBZyudSdL.jpg)
![Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 5](https://m.media-amazon.com/images/I/81ztA+kH6EL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.nz/products/85537662-corsair-rmx-white-series-2018-rm850x-850-watt-80-gold](https://www.desertcart.nz/products/85537662-corsair-rmx-white-series-2018-rm850x-850-watt-80-gold)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-26*