Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler vs be quiet! Dark Rock Pro 5 Air CPU Cooler
Updated August 2026 — The Thermalright Frozen Notte 240 offers great value with its liquid cooling and ARGB features, while the be quiet! Dark Rock Pro 5 excels in silent operation and high performance. Choose based on your cooling needs and budget.
The Thermalright Frozen Notte 240 offers great value with its liquid cooling and ARGB features, while the be quiet! Dark Rock Pro 5 excels in silent operation and high performance. Choose based on your cooling needs and budget.
Why Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler is better
lower price
The Frozen Notte is priced at £44.99.
RGB lighting
The Frozen Notte features ARGB lighting.
liquid cooling
The Frozen Notte uses liquid cooling technology.
Why be quiet! Dark Rock Pro 5 Air CPU Cooler is better
better cooling
The Dark Rock Pro 5 has superior cooling performance.
quieter operation
The Dark Rock Pro 5 is designed for silent operation.
build quality
The Dark Rock Pro 5 has a robust design with high-end materials.
Overall score
Specifications
| Spec | Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler | be quiet! Dark Rock Pro 5 Air CPU Cooler |
|---|---|---|
| Cooling Type | Liquid | Air |
| Max RPM | 5300 | 2000 |
| Noise Level | N/A | 15-26 dB |
| Compatibility | Extensive | Moderate |
| Price | £44.99 | £75.99 |
Dimension comparison
Overview of the Thermalright Frozen Notte 240 and be quiet! Dark Rock Pro 5
The Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler is priced at £44.99, while the be quiet! Dark Rock Pro 5 Air CPU Cooler is significantly more expensive at £75.99. This price difference reflects the distinct cooling technologies each product employs. The Frozen Notte features liquid cooling technology, which is designed for high performance and aesthetic appeal with its ARGB lighting. In contrast, the Dark Rock Pro 5 utilises a traditional air cooling approach, focusing on silent operation and effective thermal management.
Cooling Performance
The Thermalright Frozen Notte 240 is engineered with a high-performance cold head that can reach speeds of up to 5300 RPM, ensuring efficient cooling even under load. This is further enhanced by its water block with a copper base and a 240mm radiator, which are designed to dissipate heat effectively. In comparison, the Dark Rock Pro 5 boasts seven copper heat pipes, a feature that aids in achieving low temperatures during peak CPU performance, particularly in overclocked systems. The maximum fan speed for the Dark Rock Pro 5 is 2000 RPM in Performance Mode, providing robust cooling without the noise often associated with high-speed fans.
Noise Levels
When it comes to noise generation, the Dark Rock Pro 5 is tailored for quiet operation. It features decoupled fan mounting and vibration-isolating elements, which significantly reduce noise-generating turbulence. In Quiet Mode, the maximum fan speed is limited to 1500 RPM, making it an ideal choice for users prioritising silence. The Thermalright Frozen Notte, while efficient in cooling, does not specifically highlight its noise levels, which could be a consideration for users sensitive to sound during operation. The be quiet! brand's reputation for low noise further reinforces its position in this category.
Aesthetic Appeal
The Thermalright Frozen Notte 240 stands out with its ARGB lighting, which synchronises with the motherboard to offer a vibrant colour display. This feature is particularly appealing to gamers and PC builders looking for a visually striking setup. The Dark Rock Pro 5, on the other hand, opts for a classic aesthetic with a sleek black design enhanced by ceramic particle coating. While it does not have RGB features, its understated elegance has been a hallmark of the Dark Rock series, appealing to users who prefer a more sophisticated look.
Installation Process
Installation is crucial for any CPU cooler, and both products provide user-friendly features. The Thermalright Frozen Notte 240 includes a dual platform full metal black buckle that simplifies installation across various CPU platforms, including Intel and AMD. In contrast, the Dark Rock Pro 5 offers a straightforward installation concept with a detachable mesh top cover and a black mounting kit, which matches the cooler's design. Both coolers are designed to be compatible with a range of CPU sockets, making them versatile choices for different builds.
Compatibility
The Thermalright Frozen Notte 240 showcases extensive compatibility with numerous Intel and AMD sockets, including LGA 1700 and AM5, ensuring it can fit a wide array of current and older motherboards. This broad compatibility is a significant advantage for users who may upgrade their systems over time. The Dark Rock Pro 5 also supports a variety of sockets but does not explicitly list as many as the Frozen Notte. However, its robust design and performance make it suitable for high-end systems that require reliable cooling.
Price Point
The pricing of the Thermalright Frozen Notte 240 at £44.99 makes it a budget-friendly option for those looking to enhance their cooling without breaking the bank. Its liquid cooling capabilities and aesthetic features provide excellent value for money. In contrast, the Dark Rock Pro 5 is priced at £75.99, reflecting its high-end design and performance capabilities. While the higher price may deter some budget-conscious consumers, those looking for premium performance and quiet operation may find the investment worthwhile.
Which should you buy?
Choosing between the Thermalright Frozen Notte 240 Black ARGB V2 and the be quiet! Dark Rock Pro 5 ultimately depends on your specific needs and preferences. If you seek a cost-effective solution that offers effective cooling and visual appeal, the Frozen Notte is an excellent choice, especially with its liquid cooling system and ARGB features. However, if you prioritise silent operation and plan to run demanding applications or overclock your CPU, the Dark Rock Pro 5 provides superior cooling performance and a quieter experience that might justify its higher price. Consider your system requirements, aesthetic preferences, and budget to make the best decision for your cooling needs.
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