---
product_id: 531132460
title: "RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black"
brand: "corsair"
price: "€ 322.38"
currency: EUR
in_stock: true
category: "Corsair"
url: https://www.desertcart.gr/products/531132460-rm850e-2023-fully-modular-low-noise-atx-power-supply-atx
store_origin: GR
region: Greece
---

# 80 Plus Gold efficiency (90%) 850W peak power 105°C-rated industrial capacitors RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black

**Brand:** corsair
**Price:** € 322.38
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your next-gen rig with silent, efficient precision!

## Quick Answers

- **What is this?** RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black by corsair
- **How much does it cost?** € 322.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/531132460-rm850e-2023-fully-modular-low-noise-atx-power-supply-atx)

## 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 Endure:** Industrial-grade 105°C capacitors and resonant LLC topology guarantee rock-solid reliability.
- • **Efficient & Cool:** 80 Plus Gold and Cybenetics Platinum certifications mean less heat, less power waste, and lower bills.
- • **Future-Proof Certified:** ATX 3.0 & PCIe 5.0 compliance ensures compatibility with the latest GPUs like RTX 40 series.
- • **Whisper-Quiet Performance:** Zero RPM fan mode keeps noise near silent during low to medium loads.
- • **Streamlined Power Delivery:** Fully modular cables mean zero clutter and max airflow for your sleek build.

## Overview

The Corsair RM850e (2023) is a fully modular 850W ATX power supply engineered for modern PC builds. Certified to ATX 3.0 and PCIe 5.0 standards, it supports the latest GPUs with a dedicated 12VHPWR cable. Featuring 80 Plus Gold efficiency and industrial-grade 105°C capacitors, it delivers reliable, cool, and quiet power with a 7-year warranty—perfect for professionals demanding performance and future-proofing.

## Description

Buy Corsair RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black online at low price in India on desertcart.in. Check out Corsair RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black reviews, ratings, features, specifications and browse more Corsair products online at best prices on desertcart.in.

## Features

- FULLY MODULAR CABLING : Keep cable clutter down by connecting only the cables your system needs and nothing else. Five universal 8-pin connectors can be used with any 8-pin cable, satisfying all the power needs of modern motherboards and GPUs.
- ATX 3.0 CERTIFIED : The ATX 3.0 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, RMe Series PSUs are formally certified for ATX 3.0 compliance. PCIe 5.0 12VHPWR GPU cable included for use with modern graphics cards such as the NVIDIA GeForce RTX 40 Series.
- LOW NOISE OPERATION IN A COMPACT SIZE : Shorter than the traditional power supply, the RMe offers more cable space behind your PSU. Includes Zero RPM Fan Mode for near-silent operation at lower loads.
- TECHNOLOGY AND RELIABILITY : For consistent, reliable power and superb electrical performance, each RMe Series power supply features a robust resonant LLC topology with DC-DC conversion and 105° rated industrial-grade capacitors.
- 80 PLUS GOLD-CERTIFIED : Steady power output at up to 90% efficiency, and Cybenetics Platinum certified for lower power consumption, less noise, and cooler temperatures.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2KTMN1Q |
| Best Sellers Rank | #11,952 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #149 in Power Supplies (Computers & Accessories) |
| Brand Name | Corsair |
| Compatible Devices | pc |
| Connector Type Used on Cable | ATX, PCI Express |
| Cooling Method | Air |
| Country of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (26) |
| Fan Size | 120 Millimetres |
| Form Factor | ATX |
| Importer Contact Information | Acro Engineering Company |
| Item Dimensions | 15 x 14 x 8.6 Centimeters |
| Item Type Name | Power Supply |
| Item Weight | 1.52 Kilograms |
| Manufacturer | Corsair, Corsair |
| Manufacturer Contact Information | Corsair |
| Manufacturer Part Number | CP-9020263-IN |
| Maximum Input Voltage | 264 Volts (AC) |
| Minimum Input Voltage | 90 Volts (AC) |
| Model Name | RM850e |
| Model Number | CP-9020263-IN |
| Number of Fans | 1 |
| Number of Items | 1 |
| Output Wattage | 850 |
| Packer Contact Information | Corsair |
| Power Supply Design | Full Modular |
| System Bus Connector Type | 8 Pin |
| UPC | 840006699576 |
| Unit Count | 1 Count |
| Warranty Description | 7 Years |
| Wattage | 850 Watts |

## Product Details

- **Brand:** Corsair
- **Compatible Devices:** pc
- **Connector Type:** ATX, PCI Express
- **Model Name:** RM850e
- **Output Wattage:** 850

## Images

![RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black - Image 1](https://m.media-amazon.com/images/I/61J0tIvkBYL.jpg)

## Available Options

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

## Frequently Bought Together

- Corsair RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black
- G.Skill Trident Z5 NEO RGB (AMD Expo) 32GB (2 x 16GB) DDR5 6000 CL30-38-38-96 1.35V Dual Channel Desktop Memory/RAM - F5-6000J3038F16GX2-TZ5NR (Black)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-16*