Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for vs Thermalright TL-C12C X3 CPU Fan
Updated August 2026 — Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for wins on compatibility and installation, Thermalright TL-C12C X3 CPU Fan wins on cooling and noise level.
The Noctua NM-AM5/4-MP83 is the best choice for those needing a mounting solution, while the Thermalright TL-C12C X3 excels as a cooling fan. Choose based on your specific needs.
Why Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for is better
Price
Noctua kit is cheaper at $9.95
Compatibility
Designed specifically for AMD AM5/AM4 sockets
Installation
Straightforward installation using stock backplate
Why Thermalright TL-C12C X3 CPU Fan is better
Cooling Performance
Delivers up to 1550 RPM and 66.17 CFM airflow
Noise Level
Operates quietly at 25.6 dBA
Build Quality
Features S-FDB bearings for enhanced durability
Overall score
Specifications
| Spec | Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for | Thermalright TL-C12C X3 CPU Fan |
|---|---|---|
| Mounting Type | Mounting Kit | Fan |
| Socket Compatibility | AM5/AM4 | Various |
| PWM Control | No | Yes |
| Bearing Type | N/A | S-FDB |
| Vibration Reduction | No | Yes |
Dimension comparison
Overview of Noctua NM-AM5/4-MP83 and Thermalright TL-C12C X3
The Noctua NM-AM5/4-MP83 is a mounting kit designed for AMD's AM5 and AM4 sockets, costing $9.95, while the Thermalright TL-C12C X3 is a 120mm case cooler fan priced at $11.99. The price difference between these two products is about 20%, making the Noctua kit the more economical choice for users needing a compatible mounting solution.
The Noctua kit is specifically tailored for users upgrading their CPU coolers to work with AMD's latest sockets, ensuring reliable installation and optimal performance. On the other hand, the Thermalright fan focuses on efficient cooling performance with features like PWM control and S-FDB bearings, aimed at reducing noise while maximizing airflow.
Design and Build Quality
The Noctua NM-AM5/4-MP83 features a straightforward design tailored for easy installation, utilizing the motherboard's stock AMD backplate. Its build quality is backed by Noctua's reputation for reliability, promoting optimal contact pressure for efficient heat transfer. Meanwhile, the Thermalright TL-C12C X3 boasts a robust design with S-FDB bearings, which minimize fan blade shaking, enhancing durability and performance.
While the Noctua kit is a mounting solution, the Thermalright fan incorporates silicone corner pads to reduce vibration and noise, facilitating quieter operation. Both products showcase high-quality materials and construction, but their objectives differ, with the Noctua focusing on compatibility and ease of use, and the Thermalright emphasizing cooling efficiency and noise reduction.
Performance Metrics
In terms of performance, the Noctua NM-AM5/4-MP83 does not directly contribute to thermal management but ensures that compatible coolers can perform effectively on AMD's AM5 and AM4 sockets. It allows for the installation of Noctua coolers, which are known for their performance in cooling demanding CPUs.
Conversely, the Thermalright TL-C12C X3 fan operates at a maximum speed of 1550 RPM, delivering an airflow of 66.17 CFM. This makes it a robust option for users seeking to enhance their system's cooling capabilities. The fan's noise level is rated at 25.6 dBA, making it a quiet option, especially for those concerned about noise in a home or office environment.
Compatibility and Installation
Compatibility is a critical aspect where the Noctua NM-AM5/4-MP83 excels. It is specifically designed for use with AMD AM5 and AM4 sockets, allowing users to install supported Noctua CPU coolers seamlessly. This makes it an ideal choice for users upgrading their systems without needing to purchase a new cooler.
The Thermalright TL-C12C X3, while not a mounting solution, is compatible with various cases and can also be used effectively with CPU coolers. However, it does not provide the same level of specificity in terms of socket compatibility as the Noctua kit. Installation of the Thermalright fan is straightforward, but it does require a standard 4-pin PWM connector, which is common in modern builds.
Noise Levels and Operation
The Noctua NM-AM5/4-MP83 does not have an impact on noise levels directly, as it serves as a mounting solution. However, it enables the installation of coolers known for their silent operation, which is a hallmark of Noctua products.
In contrast, the Thermalright TL-C12C X3 is designed to operate quietly, with noise levels capped at 25.6 dBA. Its S-FDB bearings and vibration-reducing pads contribute to a quieter computing experience, making it suitable for environments where noise is a concern. Users looking for a fan that balances performance with low noise will appreciate the features of the Thermalright fan.
Price and Value Proposition
The Noctua NM-AM5/4-MP83 is priced at $9.95, representing an economical option for users needing a reliable mounting kit for their CPU coolers. In comparison, the Thermalright TL-C12C X3 is priced at $11.99, making it about 20% more expensive than the Noctua kit.
When considering value, the Noctua kit offers a specific solution for AMD users, while the Thermalright fan delivers performance and quiet operation. Depending on the user’s needs—whether requiring a mounting kit or a performance fan—the value proposition will vary.
User Experience and Feedback
While specific sales ranks are not provided, Noctua products generally receive high praise for their reliability and ease of installation. Users appreciate the straightforward nature of the NM-AM5/4-MP83 as it simplifies the process of upgrading to new CPU coolers.
On the other hand, the Thermalright TL-C12C X3 is also noted for its effectiveness in cooling and low noise operation, making it a popular choice for users seeking to optimize thermal performance without compromising on quietness. Both products are well-regarded in their respective categories, catering to different aspects of CPU cooling and installation.
Which should you buy?
Choosing between the Noctua NM-AM5/4-MP83 and the Thermalright TL-C12C X3 ultimately depends on your needs. If you require a reliable mounting solution for AMD AM5 and AM4 sockets, the Noctua kit at $9.95 is the clear choice, providing excellent value for its purpose. Alternatively, if you are looking for an efficient cooling fan that operates quietly and enhances airflow, the Thermalright TL-C12C X3 at $11.99 would be a better fit. Each product serves a distinct purpose, making the decision largely based on whether you need a mounting kit or a cooling fan.

