Noctua NH-U12S Redux vs Thermalright Assassin X 120R SE Plus CPU Cooler - 4×6mm Heat Pipes

Introduction to CPU Coolers

When it comes to keeping your CPU cool, two popular options are the Noctua NH-U12S Redux and the Thermalright Assassin X 120R SE Plus. Both of these coolers are designed to provide efficient thermal management, but they come at different price points and with varying features. The Noctua NH-U12S Redux is priced at C$62.95, while the Thermalright Assassin X 120R SE Plus is a more budget-friendly option at C$25.59. In this article, we will compare these two cooling solutions based on their design, performance, noise levels, compatibility, and overall value.

Design and Build Quality

The Noctua NH-U12S Redux boasts a streamlined design, derived from the award-winning NH-U12S heatsink. It features a slim 120mm form factor that enhances case compatibility and ensures that it does not overhang RAM slots or obstruct PCIe slots on most ATX and Micro-ATX motherboards. In contrast, the Thermalright Assassin X 120R SE Plus incorporates four 6mm heat pipes and is built with industrial-strength materials. It is designed to handle both vertical and horizontal orientations, making it versatile for various builds. While both coolers have their merits, the Noctua’s proven track record of quality and performance may appeal more to enthusiasts.

Performance Capabilities

In terms of cooling performance, the Noctua NH-U12S Redux is equipped with a quiet NF-P12 redux-1700 120mm fan that operates efficiently under load while remaining near silent during idle. This cooler is particularly effective for Intel Core and AMD Ryzen processors, making it a solid choice for high-performance builds. The Thermalright Assassin X 120R SE Plus, on the other hand, features two PWM fans that provide substantial airflow (up to 66.17 CFM) while maintaining a noise level below 25.6 dB(A). Although the Noctua cooler is designed for superior performance, the Thermalright's dual fans offer competitive cooling at a lower price point.

Noise Levels

Noise levels are a critical consideration for many PC builders. The Noctua NH-U12S Redux is renowned for its quiet operation, largely due to the high-quality design of its NF-P12 redux-1700 fan. It provides full cooling performance without generating excessive noise, making it an excellent choice for users who prioritize a quiet environment. The Thermalright Assassin X 120R SE Plus, with its dual PWM fans, also focuses on keeping noise to a minimum, but its maximum noise level of 25.6 dB(A) may be slightly higher compared to the Noctua under load. This difference may influence users who are particularly sensitive to noise.

Compatibility with CPU Sockets

Compatibility is an essential factor when selecting a CPU cooler. The Noctua NH-U12S Redux supports a range of Intel and AMD sockets, including Intel LGA1851, LGA1700, LGA1200, LGA115x, and AMD AM5 & AM4. This extensive compatibility makes it a versatile choice for a wide variety of builds. The Thermalright Assassin X 120R SE Plus also supports a range of sockets, including Intel's 1150/1151/1155/1156/1200/1700 and AMD's AM4/AM5. While both coolers offer ample compatibility, the Noctua's broader socket support may provide an edge for users with diverse setups.

Ease of Installation

Installation can often be a hassle when setting up a CPU cooler, but both the Noctua NH-U12S Redux and the Thermalright Assassin X 120R SE Plus are designed for straightforward installation. The Noctua cooler includes the SecuFirm2 mounting system, which simplifies the process on various Intel and AMD sockets. Similarly, the Thermalright cooler comes with the necessary mounting plates and fasteners for different CPU socket platforms, ensuring that users can set it up without difficulty. Both coolers are user-friendly, but the Noctua's renowned mounting system may offer a slight advantage in terms of reliability and ease.

Value for Money

When considering value for money, the Thermalright Assassin X 120R SE Plus stands out with its price of C$25.59, making it an attractive option for budget-conscious consumers. Despite its lower price, it offers solid performance and features that can meet the needs of casual users and gamers alike. However, the Noctua NH-U12S Redux, priced at C$62.95, is regarded for its superior build quality and performance, making it a worthwhile investment for serious PC builders and enthusiasts. Ultimately, the choice between the two will depend on your budget and cooling requirements.

User Reviews and Reputation

User feedback plays a vital role in assessing the reliability and effectiveness of a product. The Noctua NH-U12S Redux has garnered a loyal following due to its exceptional cooling performance and quiet operation. Users often highlight its durability and ease of installation as key benefits. The Thermalright Assassin X 120R SE Plus also receives positive reviews, particularly for its cost-effectiveness and decent cooling capabilities. However, it may not have the same level of brand recognition or reputation as Noctua, which is well-known for its high-quality cooling solutions.

Which should you buy?

In conclusion, both the Noctua NH-U12S Redux and the Thermalright Assassin X 120R SE Plus have their strengths and weaknesses. The Noctua cooler excels in performance, build quality, and noise levels, making it ideal for enthusiasts and high-performance builds. However, it comes at a higher price point. On the other hand, the Thermalright cooler offers good performance at an attractive price, making it suitable for budget-conscious users. If you're looking for the best overall cooling solution and are willing to invest, the Noctua NH-U12S Redux is the way to go. However, if you're focused on cost and decent performance, the Thermalright Assassin X 120R SE Plus is a solid choice.