be Quiet! Pure Loop 2 FX 240mm vs Noctua NH-D15 chromax.Black
Updated August 2026 — The Noctua NH-D15 chromax.Black offers superior cooling performance and quieter operation, making it the better choice for enthusiasts, while the be Quiet! Pure Loop 2 FX is a more budget-friendly option with stylish aesthetics.
The Noctua NH-D15 chromax.Black offers superior cooling performance and quieter operation, making it the better choice for enthusiasts, while the be Quiet! Pure Loop 2 FX is a more budget-friendly option with stylish aesthetics.
Why be Quiet! Pure Loop 2 FX 240mm is better
lower price
C$118.12 vs C$174.95
ARGB lights
vibrant lighting for aesthetics
easy maintenance
includes refill port and coolant bottle
Why Noctua NH-D15 chromax.Black is better
cooling efficiency
proven performance with dual-tower design
quiet operation
renowned for whisper-quiet performance
long warranty
6-year manufacturer’s warranty
Overall score
Specifications
| Spec | be Quiet! Pure Loop 2 FX 240mm | Noctua NH-D15 chromax.Black |
|---|---|---|
| Socket Compatibility | Intel 1700/1200/2066/1150/1151/1155/2011(-3), AMD AM5/AM4 | Intel LGA1851/LGA1700/LGA1200/LGA115x, AMD AM5/AM4 |
| Fan Type | 2x 120mm PWM | 2x 140mm NF-A15 |
| Cooling Design | Liquid cooling | Air cooling |
| Noise Level | low | whisper-quiet |
| Warranty | not specified | 6 years |
Dimension comparison
Price Comparison
When considering price, the be Quiet! Pure Loop 2 FX 240mm is significantly more affordable at C$118.12 compared to the Noctua NH-D15 chromax.Black, which retails for C$174.95. This represents a price difference of C$56.83, making the Pure Loop 2 FX a more budget-friendly option for consumers looking for efficient cooling solutions. While the Noctua offers a highly regarded performance, the cost may deter those who are seeking effective cooling without breaking the bank.
Cooling Performance
The Noctua NH-D15 chromax.Black is designed for maximum cooling efficiency with its extra-wide 140mm dual-tower design and dual fans, which can rival many all-in-one water coolers. The be Quiet! Pure Loop 2 FX, with its dual 120mm PWM high-speed fans, also delivers impressive air pressure and cooling performance, but it may not match the NH-D15’s ability to handle extreme overclocking scenarios. If cooling performance is your primary concern, the Noctua, which has garnered over 300 awards for its effectiveness, stands out in this category.
Design and Aesthetics
In terms of aesthetics, the Noctua NH-D15 chromax.Black comes in an all-black design that fits well with a variety of colour schemes, making it an attractive choice for users who value visual appeal. The be Quiet! Pure Loop 2 FX also features a stylish combination of ARGB illumination and an all-black design, enhancing the look of any build. However, the Pure Loop’s vibrant ARGB lights provide a unique flair that may appeal to gamers and those who enjoy custom lighting effects in their setups.
Compatibility
Both coolers are designed to fit a range of modern CPU sockets. The be Quiet! Pure Loop 2 FX supports Intel sockets 1700, 1200, and 2066, as well as AMD's AM5 and AM4. The Noctua NH-D15 chromax.Black offers compatibility with a similar range, including Intel LGA1851, LGA1700, and LGA1200, along with AMD AM5 and AM4. This broad compatibility makes both coolers suitable for a variety of builds, ensuring that users can find a fit for their system without major compatibility issues.
Noise Levels
Noise levels are crucial for many users, especially those who prefer quieter systems. The Noctua NH-D15 is renowned for its whisper-quiet operation at idle, thanks to its Low-Noise Adaptors and PWM technology. The be Quiet! Pure Loop 2 FX also prioritizes quiet operation with its doubly decoupled PWM pump, designed to minimize vibration and noise. Both options excel in this area, but the Noctua’s long-standing reputation in quiet performance may give it a slight edge among silence enthusiasts.
Installation Process
In terms of installation, the be Quiet! Pure Loop 2 FX features an easy-to-access refill port and includes a coolant bottle, which simplifies maintenance and contributes to its longevity. The Noctua NH-D15 comes with the SecuFirm2 mounting system and includes high-end NT-H1 thermal paste, making installation straightforward as well. Both products are designed for ease of use, but the Pure Loop's unique refill feature may appeal to users who prefer a maintenance-friendly solution.
Warranty and Support
The Noctua NH-D15 chromax.Black is backed by an impressive 6-year manufacturer’s warranty, reflecting the brand's confidence in its product quality. The be Quiet! Pure Loop 2 FX does not specify a warranty period in the provided data, which may be a consideration for consumers prioritizing long-term reliability and support. A longer warranty can offer peace of mind, especially for those investing in high-performance cooling solutions.
Which should you buy?
Choosing between the be Quiet! Pure Loop 2 FX 240mm and the Noctua NH-D15 chromax.Black depends largely on your specific needs and budget. If you are looking for a cost-effective cooling solution with vibrant aesthetics, the Pure Loop 2 FX at C$118.12 is an excellent choice. However, if you require top-tier cooling performance and appreciate a quieter operation, the NH-D15, priced at C$174.95, may justify the higher cost with its proven efficiency and robust design. Ultimately, your decision should align with your cooling demands, aesthetic preferences, and budget constraints.
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