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Noctua NH-D12L, Low-Height Dual-Tower CPU Cooler vs Thermalright AXP-120-X67 Black ARGB Low Profile

Updated August 2026 — Noctua NH-D12L, Low-Height Dual-Tower CPU Cooler wins on noise level and cooling perf, Thermalright AXP-120-X67 Black ARGB Low Profile wins on aesthetics.

The Noctua NH-D12L offers superior performance and build quality, while the Thermalright AXP-120-X67 is a budget-friendly option. Choose based on your cooling needs and budget.

Why Noctua NH-D12L, Low-Height Dual-Tower CPU Cooler is better

Cooling Performance

Noctua provides better cooling efficiency.

Build Quality

Noctua has a renowned reputation for quality.

Noise Levels

Noctua operates quieter under load.

Why Thermalright AXP-120-X67 Black ARGB Low Profile is better

Price

Thermalright is significantly cheaper.

Size

Thermalright is more compact.

Installation

Thermalright is easier to install in tight spaces.

Overall score

Noctua NH-D12L, Low-Height Dual-Tower CPU Cooler
85
Thermalright AXP-120-X67 Black ARGB Low Profile
65

Specifications

SpecNoctua NH-D12L, Low-Height Dual-Tower CPU CoolerThermalright AXP-120-X67 Black ARGB Low Profile
Cooling TypeAirAir
Socket CompatibilityAM4/AM5, LGA1700/1200/115xAM4, LGA1700/1150/1151/2011
Fan RPMPWM, quiet1800 RPM
Warranty6 years2 years
AirflowN/A59 CFM

Dimension comparison

Noctua NH-D12L, Low-Height Dual-Tower CPU CoolerThermalright AXP-120-X67 Black ARGB Low Profile

Price Comparison

The Noctua NH-D12L is priced at $99.95, while the Thermalright AXP-120-X67 is significantly cheaper at $32.59, making it about 67% less expensive. This substantial price difference may influence budget-conscious buyers who are looking for effective cooling solutions without breaking the bank. While the Noctua cooler offers premium features and performance, the Thermalright cooler provides an entry-level option for those who still want quality cooling at a fraction of the cost.

Design and Build Quality

The Noctua NH-D12L features a low-height dual-tower design that stands at 145mm, combining excellent cooling performance with compatibility for various cases, including most 4U rackmount server cases. In contrast, the Thermalright AXP-120-X67 has a notably lower profile at just 67mm, making it ideal for compact builds. The Noctua is crafted with renowned quality and backed by a six-year warranty, while the Thermalright cooler emphasizes its lightweight design and ease of installation, appealing to users with limited space or unconventional setups.

Cooling Performance

Noctua is known for its outstanding cooling performance, and the NH-D12L is no exception. It utilizes a single NF-A12x25r 120mm fan that operates quietly, providing full cooling power under load while remaining whisper-quiet at idle. On the other hand, the Thermalright AXP-120-X67 is equipped with a PWM fan that can reach speeds of up to 1800 RPM, delivering an airflow of 59 CFM at a noise level of up to 26.1 dB(A). Users looking for effective cooling for high-performance CPUs may gravitate towards the Noctua for its superior cooling capabilities, while those with moderate cooling needs might find the Thermalright sufficient.

Compatibility

The Noctua NH-D12L boasts compatibility across a wide range of sockets, including AMD AM4/AM5 and Intel's LGA1700/1200/115x series. This extensive compatibility ensures that users can install the cooler on many modern processors without issues. Conversely, the Thermalright AXP-120-X67 also supports a variety of sockets, including AMD AM4 and multiple Intel platforms, such as LGA 1700, 1150, and 2011. While both coolers offer solid compatibility, the Noctua's broader support for more recent sockets may be a deciding factor for users with the latest CPUs.

Installation Process

The Noctua NH-D12L includes a SecuFirm2 mounting system, which simplifies the installation process for both Intel and AMD platforms. This user-friendly approach is complemented by the inclusion of high-end thermal paste, ensuring a hassle-free setup. The Thermalright AXP-120-X67, while also designed for easy installation, focuses on its lightweight and compact nature, allowing for quick mounting in tight spaces. Both coolers are designed to be user-friendly, but the Noctua's attention to detail with its mounting system may offer a more reliable installation experience.

Noise Levels

When it comes to noise, the Noctua NH-D12L is engineered to operate quietly, thanks to its low-noise adaptors and PWM fan control, allowing it to perform efficiently without generating excessive sound. On the other hand, the Thermalright AXP-120-X67 operates at a maximum noise level of 26.1 dB(A), which is relatively quiet for a cooler of its size. However, the Noctua's design prioritizes silent operation even under load, making it a preferable choice for users seeking a near-silent experience, especially in noise-sensitive environments.

Brand Reputation

Noctua has built a strong reputation in the cooling market, known for its high-quality products and exceptional customer service, backed by a six-year warranty. This level of assurance speaks volumes about the brand's confidence in its products. Thermalright, while also respected, is often considered a more budget-friendly option with a solid reputation for value. Users looking for top-tier performance and reliability may favor Noctua, while those seeking affordability without compromising too much on quality might lean towards Thermalright.

Which should you buy?

The choice between the Noctua NH-D12L and the Thermalright AXP-120-X67 ultimately comes down to individual needs and preferences. If budget is a primary concern, the Thermalright AXP-120-X67 offers significant savings at about $67.36 less than the Noctua, providing adequate cooling for less demanding setups. However, if you prioritize high-end performance, quieter operation, and broader compatibility, the Noctua NH-D12L justifies its higher price with its superior features and build quality. Both coolers cater to different segments of users, ensuring that there is a suitable option for a variety of cooling requirements.