Thermalright Assassin X 120R Digital ARGB Black CPU Cooler vs Thermalright ASF-RED AM5 CPU Holder
Updated August 2026 — The Thermalright Assassin X 120R offers superior cooling performance and aesthetic appeal, making it the better choice for high-demand users. The ASF-RED AM5 CPU Holder is a cost-effective solution for stability.
The Thermalright Assassin X 120R offers superior cooling performance and aesthetic appeal, making it the better choice for high-demand users. The ASF-RED AM5 CPU Holder is a cost-effective solution for stability.
Why Thermalright Assassin X 120R Digital ARGB Black CPU Cooler is better
Cooling Performance
Assassin X 120R has a fan speed of 2000 RPM and air volume of 70.84 CFM.
Aesthetic Appeal
Assassin X 120R features ARGB lighting for enhanced visuals.
Compatibility
Assassin X 120R supports both Intel and AMD sockets.
Why Thermalright ASF-RED AM5 CPU Holder is better
Price
ASF-RED is significantly cheaper at C$10.99.
Installation Ease
ASF-RED offers straightforward installation with included tools.
Dedicated Support
ASF-RED specifically supports AM5 CPUs to prevent bending.
Overall score
Specifications
| Spec | Thermalright Assassin X 120R Digital ARGB Black CPU Cooler | Thermalright ASF-RED AM5 CPU Holder |
|---|---|---|
| Material | Aluminum | Aluminum Alloy |
| Noise Level | ≤ 29.8 dB(A) | N/A |
| Air Volume | 70.84 CFM | N/A |
| Socket Support | Intel LGA/AMD AM4/AM5 | AMD AM5 |
| Installation Tools | Included | Included |
Dimension comparison
Overview
In the realm of CPU coolers and holders, the Thermalright Assassin X 120R Digital ARGB Black CPU Cooler and the Thermalright ASF-RED AM5 CPU Holder serve distinct purposes. The Assassin X 120R is a robust cooling solution designed for efficient heat dissipation, while the ASF-RED offers support and stability for AM5 CPUs. Understanding their strengths and applications is crucial for making an informed decision.
Design and Build Quality
The Thermalright Assassin X 120R boasts a sleek design with a height of 151mm, making it compatible with most cases without sacrificing performance. Constructed from aluminum, it features a symmetrical fin design that enhances heat dissipation. In contrast, the ASF-RED AM5 CPU Holder is made from an all-aluminum alloy, utilising anodized sandblasting for durability. Its compact size of 70mm by 54mm ensures a perfect fit for AM5 CPUs, while its rounded perimeter mitigates the risk of scratches. Both products reflect Thermalright's commitment to quality, yet they cater to different aspects of CPU management.
Cooling Performance
The Thermalright Assassin X 120R is designed for top-tier cooling performance, featuring a fan capable of spinning at speeds of up to 2000 RPM. This allows it to achieve an air volume of 70.84 CFM and a wind pressure of 2.63mm H2O, maintaining CPU temperatures even under heavy loads. Operating at a noise level of 29.8 dB (A), it strikes a balance between effectiveness and quiet operation. On the other hand, the ASF-RED AM5 CPU Holder does not provide cooling but rather supports the CPU, preventing bending under the weight of a cooler. The holder's design ensures that the CPU remains stable and secure, which indirectly contributes to overall cooling efficiency by maintaining proper contact between the CPU and cooler.
Compatibility
The Thermalright Assassin X 120R is versatile, supporting a wide range of sockets including Intel's LGA 1700 and AMD's AM4 and AM5, making it suitable for various builds. This broad compatibility ensures that users can integrate the cooler into most modern systems without issue. The ASF-RED, however, is exclusively designed for AMD's AM5 CPUs and motherboards, specifically those with the X670 and B650 chipsets. While the holder is not as broadly compatible, its focused design means it excels in its intended application, providing tailored support for AM5 CPUs.
Installation Process
Ease of installation is a significant factor when considering these products. The Thermalright Assassin X 120R comes with detailed installation accessories and instructions, allowing users to install it according to their respective platforms. The digital screen requires software setup, which adds a layer of complexity. In contrast, the ASF-RED AM5 CPU Holder is designed for straightforward installation, equipped with an L-shaped screwdriver and thermal grease for quick setup. This simplicity makes the holder an attractive option for users seeking a hassle-free installation experience.
Aesthetic Appeal
Aesthetics can play a pivotal role in a build, and the Thermalright Assassin X 120R shines with its ARGB lighting capabilities. The colourful light effects can be synchronised with the motherboard, enhancing the visual appeal of a gaming rig or workstation. The digital screen on the cooler further adds a modern touch. Meanwhile, the ASF-RED AM5 CPU Holder, while not designed with lighting effects, features a sleek red finish that complements the aesthetic of many builds. However, it lacks the dynamic visual elements found in the Assassin X 120R.
Price Point
The Thermalright Assassin X 120R is priced at C$32.90, reflecting its advanced cooling technology and comprehensive features. In contrast, the ASF-RED AM5 CPU Holder is significantly more affordable at C$10.99, providing a budget-friendly option for users needing CPU support. This price difference highlights the distinct purposes of each product; while the cooler is an investment in performance, the holder offers a cost-effective solution for maintaining CPU integrity.
User Experience
User experience varies significantly between the two products. The Thermalright Assassin X 120R is designed for those who demand high-performance cooling, making it ideal for gamers and overclockers. Its quiet operation and effective heat dissipation have garnered positive feedback from users. The ASF-RED AM5 CPU Holder, however, caters to users who prioritise CPU stability and ease of installation. Its straightforward setup and protective features make it an excellent choice for AM5 CPU users looking for reliable support without the need for an elaborate cooling system.
Which should you buy?
Choosing between the Thermalright Assassin X 120R Digital ARGB Black CPU Cooler and the Thermalright ASF-RED AM5 CPU Holder ultimately depends on your specific needs. If you're seeking a high-performance cooling solution for a gaming rig or a high-demand workstation, the Assassin X 120R is the clear winner with its superior cooling capabilities and aesthetic appeal. However, if you own an AM5 CPU and need a reliable support solution to prevent bending, the ASF-RED is an excellent choice at a more accessible price point. Each product excels in its category, ensuring that users can find a suitable option based on their requirements.
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