Noctua NH-U9S chromax.Black, vs Thermalright Assassin X120 Refined SE CPU Air

Overview of the Noctua NH-U9S chromax.Black

The Noctua NH-U9S chromax.Black is a premium CPU cooler, priced at $74.95. It is known for its excellent cooling performance and compatibility with various cases and motherboards. This cooler features a compact 92mm design, making it suitable for most tower cases without obstructing RAM slots or PCIe slots on ITX motherboards.

Renowned for its quality, the NH-U9S boasts a 6-year manufacturer’s warranty, ensuring reliability. It comes with the award-winning NF-A9 92mm fan that operates quietly, thanks to its Low-Noise Adaptor and PWM for automatic speed control. This cooler is a preferred choice for gamers and PC enthusiasts who require efficient cooling without excessive noise, particularly for Intel Core and AMD Ryzen processors.

Overview of the Thermalright Assassin X120 Refined SE

The Thermalright Assassin X120 Refined SE is significantly more affordable at just $17.90, making it about 76% cheaper than the Noctua NH-U9S. Despite its lower price, it offers solid performance with its 4 heat pipes and a TL-C12C PWM fan. This cooler is designed for a wide range of socket compatibility, supporting both Intel and AMD platforms, which adds to its appeal for budget-conscious users.

With dimensions of 125mm x 71mm x 148mm, the Assassin X120 is a medium-sized cooler, making it suitable for a variety of cases. It features an aluminum heatsink cover and employs AGHP technology to enhance cooling efficiency. The fan operates at a maximum speed of 1550 RPM, providing an airflow of 66.17 CFM, which helps maintain lower temperatures while keeping noise levels under 25.6 dB(A).

Performance Comparison

In terms of performance, the Noctua NH-U9S chromax.Black is recognized for its premium heatsink design, which has received over 100 awards and recommendations from hardware reviewers. Its 92mm fan is optimized for low noise levels while delivering strong cooling performance under load.

On the other hand, the Thermalright Assassin X120, while budget-friendly, also competes well in cooling efficiency. Its 4 heat pipes and PWM fan technology allow it to handle thermal loads effectively. However, the NH-U9S is renowned for its whisper-quiet operation during idle conditions, which may be a critical factor for users sensitive to noise.

Design and Aesthetics

The design of the Noctua NH-U9S chromax.Black features an all-black aesthetic, allowing it to blend seamlessly with various build designs. Its compact size and sleek appearance make it an attractive option for those who value aesthetics as much as performance.

Conversely, the Thermalright Assassin X120 has a more industrial look, characterized by its aluminum heatsink cover. While it may not have the same sleek design as the NH-U9S, it still presents a professional appearance that suits many PC builds. The choice between these two coolers can depend significantly on personal preference regarding aesthetics.

Installation and Compatibility

Installation is straightforward for both coolers, but each has its unique advantages. The Noctua NH-U9S is equipped with the SecuFirm2 mounting system, ensuring compatibility with a wide range of Intel and AMD sockets, including LGA1851, LGA1700, and AM4. Its compact form factor further simplifies installation in tight spaces.

The Thermalright Assassin X120 also supports multiple Intel and AMD sockets, with specific mounting plates included for easy installation. Its slightly larger size may require careful consideration of case space during installation, but it remains manageable for most users. Both coolers are designed with user-friendly setups in mind.

Warranty and Support

The Noctua NH-U9S chromax.Black comes with an impressive 6-year manufacturer’s warranty, underscoring Noctua's confidence in their product's durability and performance. This long warranty period reflects the company's commitment to quality and customer satisfaction.

In contrast, the Thermalright Assassin X120 does not specify a warranty in the provided data. However, it is crucial for buyers to check the warranty terms from the retailer or manufacturer, as good warranty coverage can be a significant factor in the buying decision for many consumers.

Price Comparison

When it comes to pricing, the Noctua NH-U9S is positioned as a premium product at $74.95, reflecting its high-quality materials and performance capabilities. The Thermalright Assassin X120, priced at just $17.90, presents a stark contrast in affordability, making it an attractive option for budget-conscious builders.

This price difference of approximately $57.05 means that users must weigh the performance and features against their budget constraints when making a decision. The Thermalright cooler offers substantial savings, but the NH-U9S’s premium features may justify its higher cost for users seeking top-tier performance.

Which should you buy?

Choosing between the Noctua NH-U9S chromax.Black and the Thermalright Assassin X120 Refined SE ultimately depends on your specific needs and budget. If you prioritize performance, low noise, and aesthetics, the NH-U9S is an excellent choice, backed by a lengthy warranty and proven reliability. However, if you are looking for a budget-friendly option that still offers decent cooling performance for general use, the Thermalright Assassin X120 is a compelling alternative at just $17.90. Consider your requirements, including case compatibility, cooling demands, and budget, to make the best choice for your setup.