---
product_id: 662797448
title: "RM1000x ATX 3.1 PCIe 5.1 1000W Power Supply – Black | Native 12V-2x6 Connector, Fully Modular, Low-Noise, Cybenetics Gold, NA"
brand: "corsair"
price: "€ 417.23"
currency: EUR
in_stock: true
category: "Corsair"
url: https://www.desertcart.hr/products/662797448-rm1000x-atx-3-1-pcie-5-1-1000w-power-supply
store_origin: HR
region: Croatia
---

# 1000W peak power Fully modular cabling 10-year warranty RM1000x ATX 3.1 PCIe 5.1 1000W Power Supply – Black | Native 12V-2x6 Connector, Fully Modular, Low-Noise, Cybenetics Gold, NA

**Brand:** corsair
**Price:** € 417.23
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up like a pro—quiet, efficient, and future-proof.

## Quick Answers

- **What is this?** RM1000x ATX 3.1 PCIe 5.1 1000W Power Supply – Black | Native 12V-2x6 Connector, Fully Modular, Low-Noise, Cybenetics Gold, NA by corsair
- **How much does it cost?** € 417.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/662797448-rm1000x-atx-3-1-pcie-5-1-1000w-power-supply)

## 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 compliance ensures seamless compatibility with the latest GPUs and Intel standards.
- • **Power Your Ambition:** 1000W of clean, reliable energy to fuel your high-performance rig without compromise.
- • **Tailored Connectivity:** Fully modular design means you only plug in what you need—streamlined, clutter-free, and ultra-flexible.
- • **Built to Last a Decade:** Premium Japanese capacitors and a 10-year warranty guarantee long-term stability and peace of mind.
- • **Whisper-Quiet Efficiency:** Cybenetics Gold 91% efficiency and a 140mm FDB fan keep your build cool and silent under pressure.

## Overview

The CORSAIR RM1000x is a fully modular 1000W power supply engineered for high-end PC builds. It boasts Cybenetics Gold 91% efficiency, ATX 3.1 and PCIe 5.1 compliance, and a native 12V-2x6 GPU connector for cutting-edge hardware compatibility. With ultra-flexible embossed cables, whisper-quiet cooling, and a 10-year warranty, it delivers reliable, clean power designed to last.

## Description

CORSAIR RMx Series Fully Modular Low-Noise Power Supplies deliver quiet, dependable power with Cybenetics Gold efficiency to your PC. Fully modular, ultra-flexible embossed cables make PC builds easy, as you connect only the cables your system requires. Compliant with the ATX 3.1 power standard from Intel®, RMx PSUs have the connections needed to power today’s demanding PC hardware including a native 12V-2x6 connector. 100% Japanese 105°C-rated electrolytic capacitors deliver fantastic electrical performance, while a 140mm FDB fan provides low noise cooling. Backed by a ten-year warranty, RMx PSUs are the gold standard for many years to come.

## Features

- Fully Modular: Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system needs.
- Cybenetics Gold-Certified: Rated for up to 91% efficiency, resulting in lower power consumption, less noise, and cooler temperatures.
- ATX 3.1 Compliant: Compliant with the ATX 3.1 power standard from Intel, supporting PCIe 5.1 and resisting transient power spikes.
- Native 12V-2x6 Connector: Ensures compatibility with the latest graphics cards with a direct GPU to PSU connection – no adapter necessary.
- Embossed Cables with Low-Profile Combs: Sleek, ultra-flexible embossed cables look great and make installing and connecting the RMx a breeze.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJ1M9C62 |
| Best Sellers Rank | #9 in Computer Power Supplies |
| Brand | Corsair |
| Built-In Media | Item |
| Compatible Devices | Monitor |
| Connector Type Used on Cable | ATX |
| Cooling Method | Air |
| Current Rating | 25 A |
| Customer Reviews | 4.5 4.5 out of 5 stars (754) |
| Form Factor | Internal |
| Item Dimensions | 2.3 x 3.39 x 5.91 inches |
| Item Weight | 6.9 pounds |
| Manufacturer | Corsair |
| Maximum Input Voltage | 240 volts_of_alternating_current |
| Mfr Part Number | CP-9020271-NA |
| Minimum Input Voltage | 100 volts_of_alternating_current |
| Model Name | RMx |
| Model Number | CP-9020271-NA |
| Number of Fans | 1 |
| Number of Items | 1 |
| Output Wattage | 1000 watts |
| Power Supply Design | Full Modular |
| System Bus Connector Type | ATX |
| UPC | 840006667698 |
| Warranty Description | 10 Year Manufacturer |
| Wattage | 1000 watts |

## Product Details

- **Brand:** Corsair
- **Compatible Devices:** Monitor
- **Connector Type:** ATX
- **Cooling Method:** Air
- **Form Factor:** Internal
- **Item Weight:** 6.9 pounds
- **Item dimensions L x W x H:** 2.3 x 3.39 x 5.91 inches
- **Model Name:** RMx
- **Output Wattage:** 1000 watts
- **Wattage:** 1000 watts

## Images

![RM1000x ATX 3.1 PCIe 5.1 1000W Power Supply – Black | Native 12V-2x6 Connector, Fully Modular, Low-Noise, Cybenetics Gold, NA - Image 1](https://m.media-amazon.com/images/I/71K5YbKrcYL.jpg)

## Available Options

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

## Frequently Bought Together

- CORSAIR RM1000x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black
- Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor

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**Shop now:** [https://www.desertcart.hr/products/662797448-rm1000x-atx-3-1-pcie-5-1-1000w-power-supply](https://www.desertcart.hr/products/662797448-rm1000x-atx-3-1-pcie-5-1-1000w-power-supply)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-27*