---
product_id: 161691554
title: "Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black"
brand: "corsair"
price: "€ 11.14"
currency: EUR
in_stock: false
reviews_count: 12
url: https://www.desertcart.ie/products/161691554-corsair-hydro-x-series-xr5-420mm-water-cooling-radiator-triple
store_origin: IE
region: Ireland
---

# 420mm triple 140mm fan mounts Premium copper core with 25μm fins Integrated fan screw guides Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black

**Brand:** corsair
**Price:** € 11.14
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay cool, stay ahead — liquid cooling redefined for the elite build.

## Quick Answers

- **What is this?** Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black by corsair
- **How much does it cost?** € 11.14 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/161691554-corsair-hydro-x-series-xr5-420mm-water-cooling-radiator-triple)

## 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

- • **Sleek & Durable Finish:** Matte polyurethane coating delivers a professional, corrosion-resistant look
- • **Effortless Installation:** Integrated fan screw guides and screw protection plates streamline setup
- • **Universal Compatibility:** Standard G1/4" threads fit all major custom liquid cooling fittings
- • **Premium Thermal Transfer:** Copper core and ultra-thin fins optimize heat conduction for high-end builds
- • **Maximized Cooling Surface:** 30mm thick radiator with dense fins for superior heat dissipation

## Overview

The Corsair Hydro X Series XR5 420mm Radiator is a high-performance liquid cooling solution featuring a premium copper core and 30mm thickness with 25-micron fins for exceptional heat dissipation. Designed for triple 140mm fan setups, it includes integrated fan screw guides for easy installation and a durable matte polyurethane coating. Compatible with standard G1/4" fittings, it’s engineered to keep even the most demanding custom loops cool and quiet, making it the go-to choice for professionals and enthusiasts aiming for peak system performance.

## Description

The CORSAIR Hydro X Series XR5 420mm Water Cooling Radiator delivers extreme custom liquid cooling performance, with 30mm radiator thickness and 25 micron thin cooling fins maximizing heat dissipation surface area. A premium copper radiator core core is optimized for use alongside copper CPU and GPU water blocks, further increasing the thermal transfer rate. Intuitive extras such as Integrated Fan Screw Guides and built-in Screw Protection Plates make it easy to install fans, without worrying about damaging the radiator. Equipped with standard G1/4" threads for universal compatibility and the surface area to tame even the highest-end hardware, the XR5 420mm radiator stands ready to cool even the most ambitious custom cooling loops and defeat the heat.

Review: Compact, clean, and cool—solid performance in a tight footprint. - I dropped the XR5 240mm into a secondary loop where space was tight, and it handled the job like a pro. The 30mm thickness paired with a premium copper core and 25-micron fins gives it solid thermal transfer—temps stayed stable even under load. It’s not a monster like the XR7, but for a dual 120mm setup, it punches above its size. Installation was smooth thanks to the integrated fan screw guides, and the matte black polyurethane coating looks sharp without drawing attention. Standard G1/4" threads make it easy to integrate with existing fittings, and the build quality feels premium despite the compact form. If you’re building a smaller loop or need a reliable radiator for a GPU or CPU segment, the XR5 240mm delivers. Just don’t expect it to cool an entire high-wattage rig solo—it’s a team player, not a solo act.
Review: High performance, small design - The Corsair Hydro X Series Radiator is a high-quality liquid cooling radiator designed to deliver exceptional cooling performance for PC enthusiasts and professionals. This radiator is built with high-quality materials and features a unique design that maximizes thermal performance while minimizing noise. One of the key features of the Hydro X Series Radiator is its large surface area. With its dense fin array and multiple fan mounting points, this radiator can efficiently dissipate heat from your liquid cooling loop, resulting in lower temperatures and quieter operation. Additionally, the Hydro X Series Radiator is available in a variety of sizes, allowing you to choose the perfect size for your specific needs and preferences. Another great feature of the Hydro X Series Radiator is its durable construction. This radiator is built with high-quality copper and brass materials that are resistant to corrosion and offer excellent thermal conductivity. Additionally, the Hydro X Series Radiator features a premium matte finish that adds a sleek and professional look to any build. The Hydro X Series Radiator also features a unique and customizable design. With its modular mounting system, you can easily install this radiator in a variety of orientations and positions, giving you the flexibility to create the perfect liquid cooling loop for your specific needs. Additionally, the Hydro X Series Radiator is compatible with a wide range of Corsair Hydro X Series fittings and accessories, allowing you to create a custom liquid cooling loop that matches your personal style. Overall, the Corsair Hydro X Series Radiator is an excellent choice for anyone looking for a high-quality liquid cooling radiator. With its exceptional cooling performance, durable construction, and customizable design, this radiator is sure to meet the needs of even the most demanding PC enthusiasts and professionals. Whether you're a gamer, a content creator, or a professional, the Hydro X Series Radiator is a reliable and efficient solution for keeping your system cool and running smoothly.

## Features

- Extreme Performance Liquid Cooling: Triple 140mm fan mounts on either side are ready for your most ambitious custom liquid cooling build.
- High Surface Area: 30mm Radiator thickness delivers easy installation and great cooling performance with low-noise fans and high-airflow fans.
- Premium Copper Construction: A premium copper radiator core and 25 micron thick cooling fins provide a high thermal transfer rate optimized for CORSAIR’s performance copper water blocks.
- High-Quality Polyurethane Coating: A flawless finish to match your system.
- Integrated Fan Screw Guides: Makes mounting your fans to the radiator a breeze.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VT6L71P |
| Best Sellers Rank | #59 in Water Cooling Systems |
| Brand | Corsair |
| Color | Stealth Gray |
| Compatible Devices | Desktop |
| Cooling Method | Water |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,570) |
| Date First Available | June 28, 2019 |
| Global Trade Identification Number | 00843591081207 |
| Item Dimensions LxWxH | 17.72 x 5.51 x 1.18 inches |
| Item Weight | 2 pounds |
| Item model number | CX-9031003-WW |
| Manufacturer | Corsair |
| Material | Copper |
| Number of Items | 1 |
| Power Connector Type | 3-Pin |
| Product Dimensions | 17.72"L x 5.51"W x 1.18"H |
| Series | Hydro X Series XR5 420mm Water Cooling Radiator |
| UPC | 843591081207 |
| Voltage | 12 Volts |
| Wattage | 350 watts |

## Product Details

- **Brand:** Corsair
- **Compatible Devices:** Desktop
- **Cooling Method:** Water
- **Global Trade Identification Number:** 00843591081207
- **Material:** Copper
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 17.72"L x 5.51"W x 1.18"H
- **UPC:** 843591081207
- **Voltage:** 12 Volts
- **Wattage:** 350 watts

## Images

![Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black - Image 1](https://m.media-amazon.com/images/I/61TINfwzhjL.jpg)
![Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black - Image 2](https://m.media-amazon.com/images/I/41RNjgqhbLL.jpg)
![Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black - Image 3](https://m.media-amazon.com/images/I/61BDukF-RGL.jpg)
![Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black - Image 4](https://m.media-amazon.com/images/I/61yMwlIcOyL.jpg)
![Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction, High-Quality Polyurethane Coating, Integrated Fan Screw Guides) Black - Image 5](https://m.media-amazon.com/images/I/61iYXjSgsrL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can 120mm fans be screwed on?**
A: Hi Peter, 

Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts) is designed to work with 140mm fans, you will not be able to screw on 120mm fans.

**Q: will this rad fit the top of the 1000D corsair case?**
A: Yes it dows

**Q: Can you mouny 3 on each side at the same time?**
A: The Corsair Hydro X Series XR5 420mm radiator is designed to accommodate three 140mm fans on one side. Mounting three radiators on each side simultaneously may not be possible due to space limitations and compatibility issues.

Typically, PC cases have provisions for mounting radiators on one side, either at the top or the front. You would need to check the specifications of your specific case to determine if it supports mounting multiple radiators on each side.

Additionally, installing multiple radiators on the same side could lead to airflow and clearance issues. It is generally recommended to follow the manufacturer's guidelines and specifications for radiator installation to ensure optimal cooling performance and compatibility with your PC case.

**Q: Any idea if this will fit a fractal design torrent? it’s kinda picky with the 420mm radiators that fit.**
A: Hi Josiah,

Yes, the XR5 420 will fit the front position in Fractal Design Torrent. 
For overall compatibility with multi radiator setup, I suggest checking the Corsair Custom Cooling Configurator.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Compact, clean, and cool—solid performance in a tight footprint.
*by T***E on August 29, 2025*

I dropped the XR5 240mm into a secondary loop where space was tight, and it handled the job like a pro. The 30mm thickness paired with a premium copper core and 25-micron fins gives it solid thermal transfer—temps stayed stable even under load. It’s not a monster like the XR7, but for a dual 120mm setup, it punches above its size. Installation was smooth thanks to the integrated fan screw guides, and the matte black polyurethane coating looks sharp without drawing attention. Standard G1/4" threads make it easy to integrate with existing fittings, and the build quality feels premium despite the compact form. If you’re building a smaller loop or need a reliable radiator for a GPU or CPU segment, the XR5 240mm delivers. Just don’t expect it to cool an entire high-wattage rig solo—it’s a team player, not a solo act.

### ⭐⭐⭐⭐⭐ High performance, small design
*by C***A on April 4, 2023*

The Corsair Hydro X Series Radiator is a high-quality liquid cooling radiator designed to deliver exceptional cooling performance for PC enthusiasts and professionals. This radiator is built with high-quality materials and features a unique design that maximizes thermal performance while minimizing noise. One of the key features of the Hydro X Series Radiator is its large surface area. With its dense fin array and multiple fan mounting points, this radiator can efficiently dissipate heat from your liquid cooling loop, resulting in lower temperatures and quieter operation. Additionally, the Hydro X Series Radiator is available in a variety of sizes, allowing you to choose the perfect size for your specific needs and preferences. Another great feature of the Hydro X Series Radiator is its durable construction. This radiator is built with high-quality copper and brass materials that are resistant to corrosion and offer excellent thermal conductivity. Additionally, the Hydro X Series Radiator features a premium matte finish that adds a sleek and professional look to any build. The Hydro X Series Radiator also features a unique and customizable design. With its modular mounting system, you can easily install this radiator in a variety of orientations and positions, giving you the flexibility to create the perfect liquid cooling loop for your specific needs. Additionally, the Hydro X Series Radiator is compatible with a wide range of Corsair Hydro X Series fittings and accessories, allowing you to create a custom liquid cooling loop that matches your personal style. Overall, the Corsair Hydro X Series Radiator is an excellent choice for anyone looking for a high-quality liquid cooling radiator. With its exceptional cooling performance, durable construction, and customizable design, this radiator is sure to meet the needs of even the most demanding PC enthusiasts and professionals. Whether you're a gamer, a content creator, or a professional, the Hydro X Series Radiator is a reliable and efficient solution for keeping your system cool and running smoothly.

### ⭐⭐⭐⭐⭐ Awesome radiator.
*by A***O on February 15, 2026*

Bought to replace my old radiator. Works flawlessly. Would buy again.

## Frequently Bought Together

- Corsair Hydro X Series, XR5 420mm Water Cooling Radiator (Triple 140mm Fan Mounts, Easy Installation, Premium Copper Construction,Polyurethane Coating, Integrated Fan Screw Guides) Black
- Corsair CX-9059001-WW Hydro X Series, Xt Softline, 10/13mm (3/8In/ 1/2In) ID/OD, Tubing, PVC, Clear
- CORSAIR Hydro X Series, XL8, Performance Coolant, 1L, Clear

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-07*