
Best selling Water cooling radiators from Corsair
On this page you’ll find a ranking of the best Water cooling radiators from Corsair. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Corsair Nautilus 240 RS ARGB
The Corsair Nautilus 240 RS ARGB is a liquid cooling system for processors that enhances thermal performance while keeping noise levels low. Equipped with two 120mm ARGB fans with a rotation speed of 2100 RPM, this cooling system delivers an efficient airflow of 74.4 CFM, ensuring optimal cooling for demanding tasks. Its advanced features, such as support for Pulse Width Modulation (PWM) and Air-Guide technology, provide reliable performance and allow customizable lighting effects through the Corsair iCUE software.

2. Corsair Radiator, XR5 360 V2 White (3x120mm radiator 30mm thick), A slim type 360mm rad
The Corsair Hydro X Series Radiator XR5 360 V2 in white is a powerful and slim water cooling radiator designed for demanding cooling applications. With a thickness of just 30 mm, this radiator provides efficient heat dissipation while fitting into compact cases. The radiator is designed for use with three 120 mm fans, ensuring optimal airflow and cooling performance. The white color gives the product a modern and appealing design that seamlessly integrates into various PC build projects. The XR5 360 V2 is ideal for users seeking powerful cooling in a slim format without compromising on efficiency.
- Active radiator design for improved cooling performance
- Compatible with three 120 mm fans for optimal airflow
- Slim design with a thickness of just 30 mm for space-saving installations.

Corsair Radiator, XR5 360 V2 White (3x120mm radiator 30mm thick), A slim type 360mm rad
120 mm
3. Corsair Hydro X Series XR5 280
Extreme performance liquid cooling. Dual 140 mm fan mounts on both sides are ready for your most ambitious custom cooling build.
High surface area. The 30 mm radiator thickness allows for easy installation and excellent cooling performance with quiet, high-flow fans.
Matte white finish. Provides a flawless look that matches other white Corsair products in your setup.
High-quality copper construction. A premium copper radiator core and 25-micron thick cooling fins ensure a high heat transfer rate optimized for Corsair's powerful copper water blocks.
Screw protection plates. Prevent overly long or over-tightened screws from damaging the radiator.
Standard G1/4" threads. All inlet/outlet ports offer universal compatibility for fittings.
Custom cooling configurator. Eliminate the guesswork and create the custom cooling system of your dreams. With thousands of components and millions of hardware combinations, it's easy to select, customize, and personalize your unique cooling system, complete with a detailed visualization of what your future loop will look like.

4. Corsair Hydro X Series XR5 140mm
The Corsair Hydro X Series XR5 140mm radiator delivers extreme custom liquid cooling performance, featuring a 30 mm radiator thickness and 25-micron thin cooling fins that maximize heat dissipation surface area. A high-quality copper radiator core is optimized for use alongside copper CPU and GPU water blocks, further enhancing thermal transfer rates. Intuitive extras such as integrated fan screw guides and built-in screw protection plates make fan installation easier without worrying about damaging the radiator. Equipped with standard G1/4" fittings for universal compatibility and the surface to tame even the highest quality hardware, the 140mm XR5 radiator is ready to cool even the most demanding custom cooling loops and eliminate heat.

Corsair Hydro X Series XR5 140mm
140 mm
5. Corsair Radiator, XR7 240 V2 (2x120mm radiator 55mm thick), A thick type 240mm rad
The Corsair Hydro X Series XR7 V2 radiator offers extreme cooling with a 55 mm thick radiator and 25-micron thin fins to maximize the heat dissipation surface area. A high-quality copper radiator core is optimized for use with copper CPU and GPU water blocks, enhancing heat transfer efficiency. Intuitive features such as integrated fan screw guides, built-in screw protection plates, and improved support for iCUE LINK fans simplify installation and help prevent damage to the radiator. With standard G1/4-inch threads for universal compatibility and a surface designed for cutting-edge high-performance hardware, the Hydro X Series XR7 V2 radiator is built for custom water cooling.

Corsair Radiator, XR7 240 V2 (2x120mm radiator 55mm thick), A thick type 240mm rad
120 mm
6. Corsair Radiator, XR5 360 NEO V2 (3x120mm radiator 30mm thick), A slim type 360mm rad
The Corsair Hydro X Series Radiator XR5 360 NEO V2 is a powerful water cooling radiator designed for demanding PC builders and gamers. With a thickness of 30 mm and the ability to mount three 120 mm fans, this radiator provides efficient cooling for high-performance processors and graphics cards. The sleek 360 mm radiator is ideal for cases with limited space and allows for optimal airflow. The radiator is made from high-quality copper, ensuring excellent thermal conductivity. The G1/4 inch fittings enable easy integration into existing water cooling systems. The XR5 360 NEO V2 is not only functional but also aesthetically pleasing, making it an ideal choice for any gaming PC.
- High-quality copper construction for optimal heat dissipation
- Compatible with three 120 mm fans for enhanced cooling performance
- G1/4 inch fittings for easy integration into water cooling systems
- Slim design with a thickness of just 30 mm for space-saving installations.

Corsair Radiator, XR5 360 NEO V2 (3x120mm radiator 30mm thick), A slim type 360mm rad
120 mm
7. Corsair Radiator XR5 240 Neo
Extreme performance
Dual 120mm fan mounts on both sides are ready for your most ambitious cooling setup.
High surface area
The 30 mm thick radiator design ensures extreme cooling performance with high-flow or low-noise fans.
High quality copper construction
A high quality copper radiator core and 45 micron thick cooling fins provide a high heat transfer rate optimised for high performance copper water blocks.
High quality polyurethane coating
A flawless finish to match your system.
Easy and safe to install
Protective plates prevent long or over-tightened screws from damaging the radiator core.
Standard G1/4" thread
Universal compatibility for all inlet/outlet connections.

8. Corsair Radiator, XR5 420 NEO V2 (3x140mm radiator 30mm thick), A slim type 420mm rad
The Corsair Hydro X Series XR5 420 NEO V2 is a powerful water cooling radiator designed for extreme cooling performance. With a thickness of 30 mm and the ability to support three 140 mm fans, this radiator provides efficient heat dissipation for demanding systems. The premium copper core ensures excellent heat transfer, while support for iCUE LINK fans allows for seamless integration into your cooling system. The sleek 420 mm radiator is ideal for compact builds while still delivering high cooling performance. Weighing 1.663 kg and featuring a robust construction, this radiator is both durable and powerful, making it an excellent choice for anyone seeking an effective water cooling solution.
- Premium copper core for optimal heat transfer
- Supports up to 3x 140mm fans
- Slim design for compact systems
- Compatible with iCUE LINK fans.

Corsair Radiator, XR5 420 NEO V2 (3x140mm radiator 30mm thick), A slim type 420mm rad
140 mm
9. Corsair Hydro X-Series XR7 360 V2
The Hydro X Series XR7 360 V2 radiator from Corsair is a powerful solution for cooling high-performance PCs. With a thickness of 55 mm and support for three 120 mm fans, this radiator provides efficient heat dissipation optimized for demanding applications and gaming scenarios. The use of copper fins ensures excellent thermal conductivity, while the thoughtful design allows for easy integration into various cases. The radiator is equipped with G1/4 connections, enabling flexible compatibility with different water cooling systems. The Hydro X Series XR7 360 V2 is not only functional but also aesthetically pleasing, making it an ideal choice for users who value both performance and design.
- Three 120 mm fan mounts for optimized cooling
- High-quality copper fins for effective heat dissipation
- G1/4 connections for versatile compatibility
- Sturdy construction with a thickness of 55 mm.

10. Corsair Radiator, XR5 240 V2 White (2x120mm radiator 30mm thick), A slim type 240mm rad

Corsair Radiator, XR5 240 V2 White (2x120mm radiator 30mm thick), A slim type 240mm rad
120 mm