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ID-COOLING FX240 PRO Liquid CPU Cooler for Desktop - vs Noctua NH-D15 G2, Dual Tower CPU Cooler, Standard

Updated August 2026 — Noctua NH-D15 G2, Dual Tower CPU Cooler, Standard leads on installation eas and durability.

The ID-COOLING FX240 PRO offers excellent value for budget-conscious users, while the Noctua NH-D15 G2 excels in quiet performance and cooling efficiency.

Why ID-COOLING FX240 PRO Liquid CPU Cooler for Desktop - is better

Price

Significantly cheaper at $54.99

Aesthetic

All-black layout appeals to modern builds

Simplicity

Easier cable management with daisy chain connectors

Why Noctua NH-D15 G2, Dual Tower CPU Cooler, Standard is better

Cooling

Higher cooling efficiency with 8 heat pipes

Noise

Near-silent operation at idle

Brand

Established reputation for reliability and performance

Overall score

ID-COOLING FX240 PRO Liquid CPU Cooler for Desktop -
75
Noctua NH-D15 G2, Dual Tower CPU Cooler, Standard
88

Specifications

SpecID-COOLING FX240 PRO Liquid CPU Cooler for Desktop -Noctua NH-D15 G2, Dual Tower CPU Cooler, Standard
Cooling TypeLiquidAir
Fan RPM2900max speed variable
Air Flow82.5 CFMmax efficiency variable
Socket CompatibilityIntel & AMDIntel & AMD
Installation EaseSimpleModerate

Dimension comparison

ID-COOLING FX240 PRO Liquid CPU Cooler for Desktop -Noctua NH-D15 G2, Dual Tower CPU Cooler, Standard

Overview of the ID-COOLING FX240 PRO and Noctua NH-D15 G2

The ID-COOLING FX240 PRO is available for about $54.99, making it significantly cheaper than the Noctua NH-D15 G2, which retails for $174.95. This price difference of approximately 68% could be compelling for budget-conscious consumers. The FX240 PRO is a 240mm AIO liquid cooler, while the NH-D15 G2 is a dual tower air cooler. Each has distinct features that cater to different cooling needs and preferences, making a direct comparison essential for potential buyers.

Cooling Performance

The ID-COOLING FX240 PRO boasts a thermal design power (TDP) of 300W, indicating its capability to handle high-performance systems effectively. This cooler features a pump running at 2900 RPM, which ensures efficient heat dissipation from the CPU. On the other hand, the Noctua NH-D15 G2 is designed with eight heat pipes and a 20% larger surface area compared to its predecessor, which enhances its cooling performance. The dual NF-A14x25r G2 fans further contribute to its cooling efficiency, providing near-silent operation at idle and maximum efficiency under load. While both coolers excel in cooling performance, the FX240 PRO may have an edge in extreme gaming scenarios due to its higher TDP rating.

Noise Levels and Acoustic Performance

Noise levels are a critical consideration for many users, especially those who prefer a quieter workspace. The ID-COOLING FX240 PRO's fans are designed to provide stable performance with an airflow of 82.5 CFM, making it reasonably quiet during operation. However, the Noctua NH-D15 G2 is particularly noted for its low-noise performance, with its fans featuring Low-Noise Adaptors and PWM for automatic speed control. This ensures that the cooler remains nearly silent at idle, making it an excellent choice for users prioritizing a quiet system. In terms of noise levels, the NH-D15 G2 may appeal more to those who seek tranquility in their computing environment.

Installation and Compatibility

Both the ID-COOLING FX240 PRO and Noctua NH-D15 G2 offer compatibility with a range of CPU sockets, including Intel LGA1851 and AMD AM5. However, the installation process may differ. The FX240 PRO features a simple cable management system with daisy chain connectors, making it easier to set up without clutter. In contrast, the NH-D15 G2 includes the superior NT-H2 thermal paste and a Torx-based SecuFirm2+ mounting system for easy installation. While both coolers provide solid compatibility, the NH-D15 G2's installation might be slightly more involved due to its dual tower design.

Aesthetic Appeal

When it comes to aesthetics, the ID-COOLING FX240 PRO sports an all-black layout that seamlessly fits into dark-themed builds, enhanced by the special CD pattern on the water block. This design choice can be particularly appealing to gamers looking to create visually striking setups. Meanwhile, the Noctua NH-D15 G2 has a distinctive brown color scheme that may not blend as easily with all builds. While both coolers have their unique appeal, the ID-COOLING FX240 PRO may attract users who value a more uniform look in their PC case.

Price Consideration

The ID-COOLING FX240 PRO is priced at $54.99, which is about 68% less than the Noctua NH-D15 G2 at $174.95. This significant price gap may heavily influence budget-conscious consumers or those new to building PCs. While the NH-D15 G2 offers advanced features and performance, the FX240 PRO provides excellent value for those who need reliable cooling without breaking the bank. Ultimately, the price difference will play a pivotal role in the decision-making process for many users.

Brand Reputation and Reliability

Both ID-COOLING and Noctua are reputable brands in the cooling market. Noctua, in particular, is well-known for its reliability and performance, often receiving awards for its cooling solutions. The NH-D15 G2 has a legacy of excellence and is frequently recommended for high-end builds. Conversely, ID-COOLING is gaining recognition, especially with innovative designs like the FX240 PRO. While brand loyalty may sway some consumers, both companies deliver quality products that cater to different market segments.

Which should you buy?

Choosing between the ID-COOLING FX240 PRO and the Noctua NH-D15 G2 ultimately depends on individual needs and preferences. If you are looking for an economical solution that offers solid performance and a modern aesthetic, the FX240 PRO is an excellent choice at $54.99. However, if you prioritize quiet operation, maximum cooling efficiency, and a well-established brand reputation, the Noctua NH-D15 G2, despite its higher price of $174.95, may be worth the investment. Each cooler has its strengths, so consider your specific requirements when making a decision.