Noctua NH-D12L vs Thermalright AXP120-X67 Low Profile CPU Air Cooler with Quite 120mm TL-12015 PWM
Updated August 2026 — The Noctua NH-D12L offers superior performance and features compared to the Thermalright AXP120-X67, making it the better choice for serious users.
The Noctua NH-D12L offers superior performance and features compared to the Thermalright AXP120-X67, making it the better choice for serious users.
Why Noctua NH-D12L is better
Cooling Performance
NH-D12L has advanced fan technology for better cooling.
Warranty
NH-D12L comes with a 6-year warranty.
Noise Levels
NH-D12L is designed for whisper-quiet operation.
Why Thermalright AXP120-X67 Low Profile CPU Air Cooler with Quite 120mm TL-12015 PWM is better
Price
AXP120-X67 is significantly cheaper.
Compact Design
AXP120-X67 is more suitable for small builds.
Installation
AXP120-X67 has straightforward installation.
Overall score
Specifications
| Spec | Noctua NH-D12L | Thermalright AXP120-X67 Low Profile CPU Air Cooler with Quite 120mm TL-12015 PWM |
|---|---|---|
| Fan RPM | PWM, quiet | 1800 RPM |
| Socket Compatibility | AMD AM4/AM5, Intel LGA1700/1200/115x | AMD AM4, Intel 1700/115x |
| Noise Level | Whisper quiet | ≤26.1 dB(A) |
| Warranty | 6 years | Not specified |
| Thermal Paste | NT-H1 included | Not included |
Dimension comparison
Overview of the Noctua NH-D12L and Thermalright AXP120-X67
The Noctua NH-D12L is a premium low-height dual-tower CPU cooler, while the Thermalright AXP120-X67 offers a budget-friendly low-profile alternative. Priced at C$131.95, the Noctua model is significantly more expensive than the AXP120-X67, which retails for just C$36.90. Both coolers target gamers and PC builders looking for effective cooling solutions, but their price points and features cater to different segments of the market.
Cooling Performance
The Noctua NH-D12L boasts a state-of-the-art NF-A12x25r 120mm fan, designed to provide outstanding cooling performance while maintaining a whisper-quiet operation. This cooler excels in thermal efficiency under load, while the Thermalright AXP120-X67 features a PWM fan that operates at a maximum speed of 1800 RPM. While both coolers aim to deliver effective cooling, the NH-D12L's advanced fan technology suggests a superior performance, particularly for high-demand applications like gaming or overclocking.
Design and Dimensions
In terms of design, the Noctua NH-D12L has a low height of 145mm, making it compatible with most 4U rackmount server cases. The Thermalright AXP120-X67 is even more compact, measuring just 67mm in height, which is ideal for smaller builds. However, the dual-tower design of the NH-D12L offers better heat dissipation due to its larger surface area, potentially translating to more effective cooling compared to the single-tower AXP120-X67, which is designed primarily for compact spaces.
Compatibility
The Noctua NH-D12L is engineered for extensive compatibility, supporting a wide range of sockets including AMD AM4/AM5 and Intel LGA1700/1200/115x. This broad compatibility ensures that it can be used in various setups without issues. The Thermalright AXP120-X67 also supports multiple Intel and AMD platforms, including AM4 and several Intel sockets. While both coolers offer solid compatibility, the NH-D12L's more comprehensive support makes it a versatile choice for users with diverse systems.
Noise Levels
Noise levels are a critical factor for many PC builders, especially those who value quiet operation. The Noctua NH-D12L is equipped with Low-Noise Adaptors, ensuring it operates quietly even under load. Although specific noise levels are not mentioned, Noctua is renowned for its quiet cooling solutions. The AXP120-X67 claims a maximum noise level of 26.1 dB(A), which is relatively quiet for a CPU cooler. However, the NH-D12L’s focus on whisper-quiet performance may appeal to users prioritizing minimal sound output.
Installation Process
The Noctua NH-D12L is designed with user-friendly installation in mind, featuring the SecuFirm2 mounting system and including high-end NT-H1 thermal paste. This attention to detail simplifies the setup process, making it accessible even for less experienced builders. The Thermalright AXP120-X67 also offers easy installation, with metal fasteners included for both Intel and AMD platforms. While both coolers are straightforward to install, the NH-D12L's superior thermal paste adds an extra layer of convenience and performance right out of the box.
Warranty and Build Quality
Noctua is well-known for its high-quality products, and the NH-D12L is backed by a generous 6-year manufacturer’s warranty. This commitment to longevity speaks to the build quality and reliability of the cooler. In contrast, the Thermalright AXP120-X67 does not specify a warranty period, which may raise questions about its long-term durability. For users concerned about the longevity of their investment, the NH-D12L’s warranty provides peace of mind that the product is built to last.
Which should you buy?
Deciding between the Noctua NH-D12L and Thermalright AXP120-X67 largely depends on your specific needs and budget. If you're seeking a high-performance cooler with superior noise control, extensive compatibility, and a long warranty, the Noctua NH-D12L is worth the investment at C$131.95. However, if you're working with a tighter budget or require a low-profile solution for a compact build, the Thermalright AXP120-X67 at C$36.90 presents a solid choice. Ultimately, both coolers have their merits, but the NH-D12L offers a more comprehensive package for serious users.
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