ARCTIC P12 Pro PST - Powerful Premium Fan, vs Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for
Updated July 2026 — ARCTIC P12 Pro PST - Powerful Premium Fan, wins on sales rank and rpm range, Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for wins on price.
The ARCTIC P12 Pro PST offers superior cooling performance, while the Noctua NM-AM5/4-MP83 is essential for specific installations. Choose based on your needs.
Why ARCTIC P12 Pro PST - Powerful Premium Fan, is better
Cooling Performance
ARCTIC fan excels in airflow and static pressure.
Price
ARCTIC is cheaper by $0.46.
Versatility
ARCTIC can be used in various cooling setups.
Why Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for is better
Installation
Noctua kit simplifies mounting for specific coolers.
Compatibility
Noctua kit is tailored for AMD sockets.
Reliability
Noctua is known for high-quality materials.
Overall score
Specifications
| Spec | ARCTIC P12 Pro PST - Powerful Premium Fan, | Noctua NM-AM5/4-MP83 SecuFirm2 Mounting-Kit for |
|---|---|---|
| Fan Type | PWM Fan | Mounting Kit |
| Speed Control | PWM | N/A |
| Max RPM | 3000 | N/A |
| Material | Plastic | High-Quality |
| Compatibility | Universal | AMD AM5/AM4 |
Dimension comparison
Overview of the Products
In this comparison, we look at the ARCTIC P12 Pro PST and the Noctua NM-AM5/4-MP83. The ARCTIC P12 Pro PST is priced at $9.49, while the Noctua NM-AM5/4-MP83 is available for $9.95. This makes the ARCTIC fan about 5% cheaper than the Noctua mounting kit. Both products serve different functions in the CPU cooling ecosystem, with the ARCTIC fan focusing on airflow and cooling efficiency, and the Noctua kit designed for compatibility with AMD sockets.
Intended Use and Functionality
The ARCTIC P12 Pro PST is a powerful 120 mm PWM fan designed for effective cooling, featuring a wide speed range from 600 to 3000 RPM. This fan excels in high static pressure scenarios, making it suitable for use with radiators and mesh panels. In contrast, the Noctua NM-AM5/4-MP83 is a mounting kit specifically for Noctua CPU coolers. It enables the installation of these coolers on AMD’s AM5 and AM4 sockets, ensuring optimal contact pressure and reliable performance. While the ARCTIC focuses on airflow, the Noctua kit enhances compatibility and installation ease.
Performance Features
The performance characteristics of the ARCTIC P12 Pro PST stand out with its PWM control, allowing for an adjustable speed range that can be tailored to cooling needs. The fan completely stops at less than 5% PWM, which can save energy when full cooling power is not required. On the other hand, the Noctua NM-AM5/4-MP83 does not have performance metrics like RPM since it is not a cooling device itself. Instead, its reliability and ease of installation are its primary performance features, which are crucial for users looking to install Noctua coolers on compatible sockets.
Build Quality and Design
The ARCTIC P12 Pro PST boasts a smooth-running fluid dynamic bearing that minimizes noise during operation, enhancing its durability and efficiency. Its design includes minimal gaps and high-precision measurements, which significantly reduce vibrations. In comparison, the Noctua NM-AM5/4-MP83 is made with high-quality materials that ensure outstanding reliability. It is tailor-made for AMD sockets and utilizes the motherboard’s stock backplate, reflecting a design focused on user-friendly installation. While both products focus on quality, the ARCTIC fan emphasizes performance, while the Noctua kit prioritizes compatibility.
Price Comparison
The ARCTIC P12 Pro PST is currently available for $9.49, making it a budget-friendly option for users in need of a high-performance fan. In contrast, the Noctua NM-AM5/4-MP83 is slightly more expensive at $9.95. This 46-cent difference translates to about 5% higher pricing for the Noctua kit. While both products fall within a similar price range, the ARCTIC fan offers a more versatile application for cooling needs, whereas the Noctua kit serves a specific purpose for those using compatible Noctua coolers.
Sales Rank Insights
The ARCTIC P12 Pro PST has a sales rank of 12,134, indicating a reasonable level of popularity among consumers. This ranking suggests that many users find value in its cooling capabilities. The Noctua NM-AM5/4-MP83 does not have a recorded sales rank, which may imply a more niche market appeal, primarily targeting those who specifically need a mounting kit for Noctua CPU coolers. The sales rank may influence consumer decisions, particularly for those who prefer products with established popularity.
User Experience and Feedback
While specific user feedback is not provided in the data, the features of the ARCTIC P12 Pro PST suggest a focus on quiet operation and efficient cooling, likely leading to positive user experiences. The smooth-running fluid dynamic bearing and low noise levels are attractive to users who prioritize a quiet computing environment. For the Noctua NM-AM5/4-MP83, the emphasis on straightforward installation and reliability suggests that users appreciate the ease of mounting their coolers without complications. Both products cater to their respective audiences effectively through their unique features.
Which should you buy?
Choosing between the ARCTIC P12 Pro PST and the Noctua NM-AM5/4-MP83 depends on your specific needs. If you require a high-performance fan for effective cooling, the ARCTIC P12 Pro PST is the clear choice at $9.49, offering versatility and efficiency. However, if you are looking to upgrade your Noctua CPU cooler for AMD’s AM5 or AM4 sockets, the Noctua NM-AM5/4-MP83 at $9.95 serves this purpose perfectly. Consider your requirements carefully; if cooling performance is paramount, go with the ARCTIC, but for installation needs, the Noctua kit is indispensable.

