Thermalright Assassin X 120R Digital ARGB Black CPU Cooler vs Laptop Cooling Fan
Updated August 2026 — The Thermalright Assassin X 120R offers superior cooling performance and aesthetic features compared to the Laptop Cooling Fan, making it the better choice for desktop users.
The Thermalright Assassin X 120R offers superior cooling performance and aesthetic features compared to the Laptop Cooling Fan, making it the better choice for desktop users.
Why Thermalright Assassin X 120R Digital ARGB Black CPU Cooler is better
cooling performance
Assassin X has a fan speed of 2000 RPM and air volume of 70.84 CFM
compatibility
Assassin X supports both Intel and AMD platforms
aesthetic features
Assassin X includes ARGB lighting for visual appeal
Why Laptop Cooling Fan is better
price
Laptop Cooling Fan is more budget-friendly at C$20.83
lightweight
Laptop Cooling Fan is small and lightweight for easy portability
ease of installation
Laptop Cooling Fan is designed for quick and easy installation
Overall score
Specifications
| Spec | Thermalright Assassin X 120R Digital ARGB Black CPU Cooler | Laptop Cooling Fan |
|---|---|---|
| Fan Speed | 2000 RPM | N/A |
| Air Volume | 70.84 CFM | N/A |
| Material | Aluminum | Aluminum Alloy, ABS |
| Compatibility | Intel & AMD | Specific ASUS models |
| Noise Level | ≤ 29.8 dB(A) | N/A |
Dimension comparison
Overview of the Thermalright Assassin X 120R Digital ARGB Black CPU Cooler and Laptop Cooling Fan
The Thermalright Assassin X 120R Digital ARGB Black CPU Cooler is a high-performance cooling solution designed for desktop CPUs, while the Laptop Cooling Fan is a portable option aimed at enhancing laptop cooling. Priced at C$32.90 and C$20.83 respectively, each product targets different cooling needs based on their intended applications.
Design and Build Quality
The Thermalright Assassin X 120R is constructed with a robust aluminium heat sink and features a symmetrical design that enhances its aesthetic appeal. With dimensions of 120x71x151mm, it fits comfortably in most cases. In contrast, the Laptop Cooling Fan is made from a combination of aluminium alloy and ABS material, making it lightweight and easy to handle. Its small design reduces the overall burden on laptops. While both products are durable, the Assassin X offers a more premium build suited for intensive CPU cooling.
Cooling Performance
The cooling performance of the Thermalright Assassin X 120R is superior, boasting a fan speed of 2000 RPM and an air volume of 70.84 CFM. This results in an impressive wind pressure of 2.63mm H2O, making it capable of efficiently cooling high-performance CPUs. The Laptop Cooling Fan, while effective for laptops, operates at a lower capacity, designed primarily for specific models like the ASUS TUF Gaming A15 series. Its 4-pin connection aids in enhanced cooling but may not match the performance levels of the Assassin X.
Noise Levels
When it comes to operational noise, the Thermalright Assassin X maintains a commendable noise level of 29.8 decibels (A), ensuring a quiet computing environment even under load. In comparison, the Laptop Cooling Fan does not provide specific noise level metrics, but its lightweight design suggests that it may operate more quietly than heavier, bulkier fans. For users sensitive to noise, the Assassin X presents a more quantifiable advantage.
Compatibility
The Thermalright Assassin X 120R boasts wide compatibility, supporting both Intel and AMD platforms, including Intel LGA 1851/1700/1150/1151/1155/1156/1200 and AMD AM4/AM5 sockets. This makes it a versatile choice for various desktop builds. On the other hand, the Laptop Cooling Fan is specifically designed for certain ASUS TUF Gaming models. While it excels in compatibility within its niche, it does not offer the same versatility as the Assassin X.
Installation Process
Installing the Thermalright Assassin X can be straightforward for experienced builders, thanks to its included installation accessories and clear instructions. The digital screen also requires software installation for optimal performance, which may add a slight complexity. Conversely, the Laptop Cooling Fan is designed for easy installation and removal, catering to users who may not be as tech-savvy. This simplicity makes it appealing for quick fixes on laptops.
Aesthetic Features
A significant highlight of the Thermalright Assassin X is its ARGB lighting, which synchronizes with the motherboard to create visually striking light effects. This feature not only enhances the cooling performance but also adds a stylish touch to any build. The Laptop Cooling Fan, while functional, lacks this aesthetic appeal and focuses solely on performance without any visual enhancements. For users who value aesthetics alongside performance, the Assassin X stands out significantly.
Price Comparison
The Thermalright Assassin X is priced at C$32.90, reflecting its advanced features and superior performance. The Laptop Cooling Fan, at C$20.83, offers a more budget-friendly option but sacrifices some performance and versatility. While the higher price of the Assassin X may deter budget-conscious buyers, its robust capabilities justify the investment for those seeking optimal CPU cooling.
Which should you buy?
In conclusion, the choice between the Thermalright Assassin X 120R Digital ARGB Black CPU Cooler and the Laptop Cooling Fan ultimately depends on your specific needs. If you require a high-performance cooling solution for a desktop build and appreciate aesthetic features, the Thermalright Assassin X is the clear winner. Conversely, if you are looking for a lightweight, cost-effective cooling solution for a specific laptop model, the Laptop Cooling Fan serves its purpose well. Both products excel in their respective categories, making them suitable for different user preferences and requirements.
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