Noctua NH-D9L vs ASUS Prime LC 360 ARGB All-in-one AIO CPU Liquid Cooler AMD: AM5 & AM4 Intel: LG
Updated August 2026 — The Noctua NH-D9L excels in compactness and quiet operation, while the ASUS Prime LC 360 offers superior cooling performance and aesthetics. Choose based on your specific needs.
The Noctua NH-D9L excels in compactness and quiet operation, while the ASUS Prime LC 360 offers superior cooling performance and aesthetics. Choose based on your specific needs.
Why Noctua NH-D9L is better
compact design
Ideal for smaller builds
quiet operation
Low-Noise Adaptor for silent use
price
More affordable at C$69.95
Why ASUS Prime LC 360 ARGB All-in-one AIO CPU Liquid Cooler AMD: AM5 & AM4 Intel: LG is better
cooling performance
360mm radiator for better heat dissipation
aesthetics
Customizable ARGB lighting
durability
Reinforced tubing for longevity
Overall score
Specifications
| Spec | Noctua NH-D9L | ASUS Prime LC 360 ARGB All-in-one AIO CPU Liquid Cooler AMD: AM5 & AM4 Intel: LG |
|---|---|---|
| Socket Compatibility | Intel LGA115x, AMD AM4 | Intel LGA, AMD AM5 & AM4 |
| Fan Type | Air | Liquid |
| Noise Level | Low | Moderate |
| Thermal Paste | Included | Not specified |
| Warranty | 6 years | 2 years |
Dimension comparison
Overview of CPU Coolers
In the realm of CPU cooling solutions, choosing the right cooler can significantly affect your system's performance and aesthetics. In this comparison, we pit the Noctua NH-D9L against the ASUS Prime LC 360 ARGB All-in-one AIO CPU Liquid Cooler. The Noctua NH-D9L is priced at C$69.95, whereas the ASUS Prime LC 360 is considerably higher at C$159.99. This price difference sets the stage for a deeper examination of their features and benefits.
Design and Aesthetics
The design of a CPU cooler can greatly influence both its performance and how it fits within your build. The Noctua NH-D9L features a compact dual-tower design that is only 110mm in height, making it ideal for smaller builds such as HTPCs, ITX, or 3U setups. In contrast, the ASUS Prime LC 360 boasts a futuristic look with customizable infinity mirror lenses and high-performance ARGB fans. While the Noctua focuses on practicality and compatibility with RAM and PCIe slots, the ASUS model prioritizes aesthetics, making it a visually striking choice for gamers and PC enthusiasts.
Cooling Performance
When it comes to cooling performance, the Noctua NH-D9L utilises a highly optimised NF-A9 92mm fan, renowned for its efficient airflow and low noise operation. This cooler is designed for effective heat dissipation, especially in compact environments. Conversely, the ASUS Prime LC 360 offers a specially designed CPU contact area for powerful heat dissipation, supported by its 360mm radiator and pre-installed ARGB fans. While the Noctua excels in smaller cases, the ASUS is engineered for maximum cooling efficiency, making it ideal for high-performance CPUs that generate significant heat.
Noise Levels
Noise levels are an important consideration for many users, particularly those building a quieter system. The Noctua NH-D9L is equipped with a Low-Noise Adaptor that allows for automatic speed control, promoting ultra-quiet operation during lighter loads. This makes it a suitable choice for environments where silence is key. On the other hand, the ASUS Prime LC 360’s performance is generally geared towards high airflow and cooling capacity, which can lead to more noise under load. Users who value quiet operations may prefer the Noctua’s design, while those seeking maximum cooling power may have to tolerate a bit more noise with the ASUS.
Installation and Compatibility
Ease of installation can make a significant difference in the user experience. The Noctua NH-D9L comes with a SecuFirm2 mounting system that simplifies setup across a range of socket types, including Intel LGA1851, LGA1700, and AMD AM5 & AM4. This versatility is a substantial advantage for users with various motherboard types. The ASUS Prime LC 360 is also designed for compatibility with AMD AM5 & AM4 and Intel LGA sockets but may require more effort due to its liquid cooling nature and additional components such as the pump and radiator. For users seeking a straightforward installation, the Noctua NH-D9L may be the better choice.
Thermal Paste and Accessories
Both coolers come equipped with high-quality thermal solutions to enhance performance. The Noctua NH-D9L includes NT-H1 thermal paste, which is well-regarded for its thermal conductivity and ease of application. This addition is often a deciding factor for users who want to ensure optimal thermal transfer right out of the box. In contrast, the ASUS Prime LC 360’s package is more focused on aesthetics and includes reinforced, sleeved tubing for durability, but does not specifically mention thermal paste. For those prioritizing thermal performance, the Noctua’s inclusion of quality thermal paste adds extra value.
Target Audience
Each cooler is aimed at different segments of the market. The Noctua NH-D9L targets users who need a reliable, compact air cooler that delivers solid performance without the complexities of liquid cooling. Its price point of C$69.95 makes it accessible for budget-conscious builds. In contrast, the ASUS Prime LC 360 appeals to gamers and PC builders looking for high-end cooling solutions with striking visual elements, albeit at a much higher price of C$159.99. Those who desire a balance of aesthetics and performance will find the ASUS model particularly attractive.
Price Comparison
Price is a critical factor when considering CPU coolers. The Noctua NH-D9L is available for C$69.95, which is significantly lower than the ASUS Prime LC 360, priced at C$159.99. This C$90 difference reflects not only the distinct cooling technologies employed but also the added aesthetic features present in the ASUS cooler. For users on a budget or those who do not require advanced cooling, the Noctua offers excellent value. Conversely, for those willing to invest more for enhanced cooling and visual flair, the ASUS Prime LC 360 provides a compelling option.
Which should you buy?
Choosing between the Noctua NH-D9L and the ASUS Prime LC 360 ultimately comes down to your specific needs and preferences. If you require a compact, efficient, and quiet air cooler that is easy to install at an affordable price, the Noctua NH-D9L is the clear winner. However, if you are looking for maximum cooling performance with a visually appealing design and don't mind spending more, the ASUS Prime LC 360 stands out. Consider your build’s requirements, your budget, and what features matter most to you before making your decision.
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