Best affordable CPU water coolers

Here you’ll find the best CPU water coolers, selected from a price range that is frequently in demand. They must have an average customer rating of at least 4 stars. The ranking is based on sales volume as well as availability, so that the most popular affordable products appear at the top. For each product, we provide a short description and the most important insights from customer reviews. This page always stays fresh and updates automatically.

1. Arctic Liquid Freezer III Pro 360

Outstanding cooling performance through liquid cooling. The Premium Liquid Freezer series from Arctic offers impressively high performance at moderate prices, without the complexity of conventional CPU water coolers. The completely maintenance-free all-in-one cooler with various models for smaller and larger cases covers all major current CPU sockets. 

2. Arctic Liquid Freezer III Pro 360 A-RGB

Outstanding cooling performance through liquid cooling. The Premium Liquid Freezer series from ARCTIC offers impressively high performance at moderate prices, without the complexity of conventional CPU water coolers. The completely maintenance-free all-in-one cooler is available in various models for smaller and larger cases and covers all major current CPU sockets. 

3. Arctic Liquid Freezer III Pro 240

The Arctic Liquid Freezer III Pro 240 is a powerful all-in-one water cooler specifically designed for cooling processors. With a sleek black design and high-quality materials, this cooler provides effective heat dissipation for demanding applications. It is equipped with two 12 cm fans that achieve a maximum airflow of 131 m³/h, ensuring excellent cooling performance. Thanks to the fluid dynamic bearing (FDB), the fans are not only efficient but also operate quietly. The Liquid Freezer III Pro 240 supports a variety of processor sockets, including Intel LGA1851, LGA 1700, as well as AMD AM4 and AM5 sockets, making it a versatile solution for different systems. The integrated pump operates at variable speeds ranging from 800 to 2800 RPM to ensure optimal cooling, while the fan speeds are adjustable from 600 to 3000 RPM. This cooler is ideal for users seeking powerful and reliable cooling for their CPU.

- Multi-compatible with Intel and AMD processor sockets
- Efficient cooling through two 12 cm fans
- Fluid dynamic bearing for quiet operation
- Variable pump and fan speeds for optimal performance
- High-quality materials: aluminum radiator and copper base.
 

4. Arctic Liquid Freezer III Pro 240 A-RGB

The Arctic Liquid Freezer III Pro 240 A-RGB is a powerful all-in-one CPU liquid cooler designed for efficient cooling of processors. With its sleek design and a combination of black and white finishes, this cooler seamlessly integrates into various PC build projects. The integrated A-RGB lighting allows for customization and adds an appealing aesthetic. The cooler features a high-quality aluminum heatsink and a copper base, which together ensure effective heat dissipation. Thanks to support for various processor sockets, including Intel LGA1851, LGA 1700, as well as AMD AM4 and AM5 sockets, this cooler is versatile. The high airflow rate of 131 m³/h and the ability for pulse width modulation provide optimal cooling performance, while the fluid dynamic bearings (FDB) ensure quiet operation. The Liquid Freezer III Pro is thus an excellent choice for anyone seeking a powerful and customizable cooling solution.

- Multi-compatible with various processor sockets
- Efficient cooling through aluminum heatsink and copper base
- Integrated A-RGB lighting for customization
- High airflow rate of 131 m³/h for optimal cooling performance
- Quiet operation thanks to fluid dynamic bearings (FDB).
 

5. Arctic Liquid Freezer III Pro 280 A-RGB

The Arctic Liquid Freezer III Pro 280 A-RGB is a powerful all-in-one liquid cooling solution designed for efficient CPU cooling. With a 280 mm radiator and two 140 mm P14 Pro A-RGB fans, this system provides excellent heat dissipation to optimize your hardware's performance. The combination of customizable RGB lighting and a sleek black design not only ensures functionality but also adds an aesthetically pleasing touch to any PC case. The Liquid Freezer III Pro is compatible with various Intel and AMD sockets, making it a versatile choice for different systems. This liquid cooling solution is ideal for gamers and PC enthusiasts seeking quiet and effective cooling without compromising on performance.

- 280 mm radiator for improved cooling performance
- Two 140 mm P14 Pro A-RGB fans for optimized airflow
- Compatible with Intel LGA1851, LGA1700, and AMD AM5, AM4 sockets
- Customizable RGB lighting for personalized design options.
 

6. Arctic Liquid Freezer III Pro 280 A-RGB (White)

Outstanding cooling performance through liquid cooling. ARCTIC's Premium Liquid Freezer series offers impressively high performance at moderate prices, all without the complexity of traditional CPU water coolers. Completely maintenance-free, the all-in-one cooling solution covers all major current CPU sockets with various models for smaller and larger cases. 

7. be quiet! Pure Loop 2 FX

The Pure Loop 2 FX 240mm is a high-performance and quiet all-in-one liquid cooling solution featuring impressive ARGB lighting. With the Pure Loop 2 FX 240mm, even demanding applications can be reliably cooled. Its very high cooling performance ensures low temperatures, even when CPU performance is at its limit. The ARGB-PWM hub allows for the synchronization of up to 6 PWM fans and ARGB components. It can be flexibly placed within the case, supporting a tidy interior and effective cable management. 

8. MSI MAG CoreLiquid 240R V2

The modern MAG CoreLiquid series offers everything you could wish for in a liquid cooling system. From high-quality materials that promise a long lifespan to highly effective heat dissipation. Additionally, it features highlights such as ARGB lighting and a 270° rotatable LED cap on the water block, giving this compact liquid cooler a unique touch. Every component of the MAG CoreLiquid series is designed with one goal in mind: to ensure effective cooling. 

9. Arctic Liquid Freezer III - 240 A-RGB (White)

The Arctic Liquid Freezer III 240 A-RGB is a powerful processor liquid cooling system that ensures outstanding cooling performance. This all-in-one cooling system is completely maintenance-free and compatible with the major current CPU sockets, including AM4, LGA1700, AM5, and LGA1851. With a dual 120mm fan and a 240mm radiator, it provides efficient heat dissipation and quiet operation. The integrated addressable RGB LEDs allow for customizable lighting that can match your PC's design.

Highlights:
- Hydrodynamic bearing for quiet operation
- PWM support for precise fan speed control
- Includes high-quality thermal paste MX-6.
 

Arctic Liquid Freezer III - 240 A-RGB (White)
CPU water coolers
−8%
CHF80.90 was CHF87.90

Arctic Liquid Freezer III - 240 A-RGB (White)

10. NZXT Kraken 360 RGB Liquid Cooler Blk

The NZXT Kraken Core AIO provides efficient and quiet liquid cooling with a powerful pump, PWM-controlled fans, and impressive RGB lighting. It is easy to install, compatible with the latest Intel and AMD sockets, and keeps your CPU reliably cool while keeping your system quiet and visually tidy. 

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