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Laptop Cooling Fan vs Thermalright Assassin X 120 SE CPU Air Cooler

Updated August 2026The Thermalright Assassin X 120 SE offers superior performance and compatibility for desktop CPUs, while the Laptop Cooling Fan is a budget-friendly option for laptops.

The Thermalright Assassin X 120 SE offers superior performance and compatibility for desktop CPUs, while the Laptop Cooling Fan is a budget-friendly option for laptops.

Why Laptop Cooling Fan is better

affordability

Lower price at C$20.83

lightweight

Designed for portability and ease of use

specific application

Tailored for ASUS TUF Gaming laptops

Why Thermalright Assassin X 120 SE CPU Air Cooler is better

performance

Higher airflow of 66.17 CFM

compatibility

Supports multiple CPU sockets

durability

Longer service life with industrial-grade materials

Overall score

Laptop Cooling Fan
65
Thermalright Assassin X 120 SE CPU Air Cooler
85

Specifications

SpecLaptop Cooling FanThermalright Assassin X 120 SE CPU Air Cooler
PriceC$20.83C$25.59
MaterialAluminum, ABSAluminum
Power Connector4 Pin4 Pin
AirflowN/A66.17 CFM
TDP SupportN/A125-225W
Noise LevelN/A≤25.6 dB(A)

Dimension comparison

Laptop Cooling FanThermalright Assassin X 120 SE CPU Air Cooler

Overview of Products

In this comparison, we will evaluate the Laptop Cooling Fan from Yoidesu and the Thermalright Assassin X 120 SE CPU Air Cooler. The Laptop Cooling Fan is priced at C$20.83, while the Thermalright Assassin X 120 SE comes in at C$25.59. Both products serve the purpose of enhancing cooling performance, but they target different applications and user needs.

Design and Build Quality

The Laptop Cooling Fan is crafted from aluminum alloy and ABS material, ensuring durability and longevity. It is lightweight and small, making it an ideal choice for laptops, particularly the ASUS TUF Gaming A15 series. In contrast, the Thermalright Assassin X 120 SE features a more robust design, with dimensions of 125mm in length, 71mm in width, and 148mm in height. Weighing 0.645 kg, it is designed for desktop CPUs, offering a different aesthetic and functionality compared to the Laptop Cooling Fan.

Cooling Performance

Cooling performance is a significant factor in this comparison. The Laptop Cooling Fan operates with a 4-pin power connector, designed to maintain lower temperatures during extended use, specifically for laptops. On the other hand, the Thermalright Assassin X 120 SE boasts a maximum airflow of 66.17 CFM and operates quietly at a noise level of ≤25.6 dB(A). This performance is suited for CPUs with a thermal design power (TDP) ranging from 125 to 225W, indicating that it can handle more demanding cooling requirements than the Laptop Cooling Fan.

Compatibility

The Laptop Cooling Fan is specifically designed for certain ASUS TUF Gaming models, making it a niche product for users of those laptops. Its straightforward installation process is a plus for those looking for a quick replacement. Conversely, the Thermalright Assassin X 120 SE is compatible with a broader range of CPU sockets, including Intel's 115X, 1200, 1700, and AMD's AM4. This versatility allows it to cater to a wide array of desktop builds, making it a more universally applicable cooler.

Ease of Use

When it comes to ease of use, the Laptop Cooling Fan stands out for its simplicity. Installation and operation are described as easy, making it accessible even for users with minimal technical skills. The Thermalright Assassin X 120 SE, while also featuring a user-friendly installation process, requires a bit more attention due to its compatibility with multiple CPU sockets and the need for specific mounting plates. This could deter less experienced users who may find the Laptop Cooling Fan more appealing.

Noise Levels

The noise level is an essential consideration for many users. The Laptop Cooling Fan is designed for continuous operation with an emphasis on keeping noise to a minimum, although specific decibel levels are not provided. The Thermalright Assassin X 120 SE, however, has a specified noise level of ≤25.6 dB(A), which is relatively quiet for a cooler of its capacity. Users who are sensitive to noise may prefer the latter, especially in a desktop setting where a quiet environment is crucial.

Price Comparison

In terms of pricing, the Laptop Cooling Fan is significantly more affordable at C$20.83, while the Thermalright Assassin X 120 SE is priced at C$25.59. This C$4.76 difference may make the Laptop Cooling Fan a more attractive option for users on a budget or those who need a simple cooling solution for a laptop. However, the Thermalright cooler's advanced features and broader compatibility may justify its higher price for users seeking performance and versatility.

Which should you buy?

Choosing between the Laptop Cooling Fan and the Thermalright Assassin X 120 SE ultimately depends on your specific needs. If you are looking for a lightweight, easy-to-use cooling solution for a compatible laptop, the Laptop Cooling Fan is an excellent choice at a budget-friendly price of C$20.83. However, if you require a more robust cooling solution for a desktop CPU and value compatibility across multiple platforms, the Thermalright Assassin X 120 SE, priced at C$25.59, is likely the better option.

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Laptop Cooling Fan vs Thermalright Assassin X 120 SE CPU Air Cooler | versusfinder