---
product_id: 727593833
title: "RM850e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – White"
brand: "corsair"
price: "1099.18 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/727593833-rm850e-2025-fully-modular-low-noise-atx-power-supply-12v
store_origin: TN
region: Tunisia
---

# 850W peak power ultra-quiet 120mm fan 105°C industrial capacitors RM850e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – White

**Brand:** corsair
**Price:** 1099.18 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your future quietly and confidently.

## Quick Answers

- **What is this?** RM850e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – White by corsair
- **How much does it cost?** 1099.18 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/727593833-rm850e-2025-fully-modular-low-noise-atx-power-supply-12v)

## 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

- • **Next-Gen Ready:** ATX 3.1 & PCIe 5.1 certified to power the latest GPUs with ease.
- • **Instant Wake-Up:** Modern Standby mode delivers lightning-fast resume times and energy efficiency.
- • **Modular Mastery:** Connect only what you need for a clutter-free, sleek build.
- • **Rock-Solid Reliability:** 105°C-rated capacitors ensure stable power delivery and long-term durability.
- • **Whisper-Quiet Performance:** 120mm rifle bearing fan with smart curve keeps noise at bay, even under full load.

## Overview

The CORSAIR RM850e (2025) is a fully modular, 850W ATX power supply engineered for modern PC builds. Certified to ATX 3.1 and PCIe 5.1 standards, it supports the latest GPUs with native 12V-2x6 connectors. Featuring a whisper-quiet 120mm fan, industrial-grade 105°C capacitors, and Modern Standby compatibility, it delivers reliable, efficient power with minimal noise. Backed by a 7-year warranty, this PSU is designed for professionals who demand performance and peace of mind.

## Description

CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with Cybenetics Gold efficiency to your PC. The modular cables make PC builds easy, as you connect only the cables your system requires. With ATX 3.1 and PCIe 5.1 compliance with inclusion of native 12V-2x6 connnector and cable, and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system. Box Contents 1x 24-pin ATX (24-pin) Connector Cable 2x 8-pin ATX 12V/EPS12V (4+4-pin) Connector Cables 1x 8-pin PCIe (6+2-pin) Connector Cable 1x 600W 12V-2x6 (12+4-pin) Connector Cable 1x 12V-2x6 (12+4-pin) to dual 8-pin PCIe (6+2-pin) Cable 6x SATA Connectors 2x PATA Connectors

## Features

- Fully Modular PSU: Reliable and efficient, low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs
- Intel ATX 3.1 Certified: Compliant with the ATX 3.1 power standard, supporting PCIe 5.1 platform withstands 2x transient power excursions from the GPU
- Keeps Quiet: A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load
- 105°C-Rated Capacitors: Delivers steady, reliable power and dependable electrical performance
- Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DZXLK5BY |
| Best Sellers Rank | #4 in Computer Power Supplies |
| Brand | Corsair |
| Compatible Devices | Monitor |
| Connector Type Used on Cable | ATX |
| Cooling Method | Air |
| Customer Reviews | 4.7 4.7 out of 5 stars (819) |
| Form Factor | ATX |
| Item Dimensions | 5.91 x 5.51 x 3.35 inches |
| Item Weight | 3.4 Pounds |
| Manufacturer | Corsair |
| Maximum Input Voltage | 240 Volts (AC) |
| Mfr Part Number | CP-9020293-NA |
| Minimum Input Voltage | 100 Volts (AC) |
| Model Name | CORSAIR RM850e |
| Model Number | CP-9020293-NA |
| Number of Fans | 1 |
| Output Wattage | 850 Watts |
| Power Supply Design | Full Modular |
| System Bus Connector Type | 24 Pin |
| UPC | 840006687139 |
| Unit Count | 1.0 Count |
| Warranty Description | 7 Year Manufacturer |

## Product Details

- **Brand:** Corsair
- **Compatible Devices:** Monitor
- **Connector Type:** ATX
- **Cooling Method:** Air
- **Form Factor:** ATX
- **Item Weight:** 3.4 Pounds
- **Item dimensions L x W x H:** 5.91 x 5.51 x 3.35 inches
- **Model Name:** CORSAIR RM850e
- **Output Wattage:** 850 Watts
- **Power Supply Design:** Full Modular

## Images

![RM850e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – White - Image 1](https://m.media-amazon.com/images/I/61hQEdnIrmL.jpg)

## Available Options

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

## Frequently Bought Together

- CORSAIR RM850e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – White
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor
- CORSAIR VENGEANCE RGB DDR5 RAM 32GB (2x16GB) 6000MHz CL36-44-44-96 1.35V Intel XMP Desktop Computer Memory - White (CMH32GX5M2E6000C36W)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-29*