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ELUTENG Dual USB Fan 120mm 5V vs Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler

Updated August 2026The Thermalright Peerless Assassin offers superior cooling performance and quieter operation, making it the better choice for CPU cooling. The ELUTENG fan is a more affordable option for general use.

The Thermalright Peerless Assassin offers superior cooling performance and quieter operation, making it the better choice for CPU cooling. The ELUTENG fan is a more affordable option for general use.

Why ELUTENG Dual USB Fan 120mm 5V is better

price

ELUTENG is £16.99, cheaper than Thermalright's £28.79

compact size

ELUTENG is smaller, fitting in tighter spaces

USB powered

ELUTENG connects easily to any 5V USB power supply

Why Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler is better

airflow

Thermalright has a maximum airflow of 66.17 CFM

noise level

Thermalright operates at a maximum noise level of 25.6 dB

build quality

Thermalright features advanced cooling technology with heat pipes and copper base

Overall score

ELUTENG Dual USB Fan 120mm 5V
65
Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler
85

Specifications

SpecELUTENG Dual USB Fan 120mm 5VThermalright Peerless Assassin 120 SE ARGB CPU Air Cooler
Price£16.99£28.79
Noise Level25.6-32.5 dB≤25.6 dB
Fan Speed1500 RPM1500 RPM
Power Supply5V USB12V
CompatibilityGeneral devicesIntel/AMD CPUs

Dimension comparison

ELUTENG Dual USB Fan 120mm 5VThermalright Peerless Assassin 120 SE ARGB CPU Air Cooler

Overview of ELUTENG Dual USB Fan 120mm 5V

The ELUTENG Dual USB Fan 120mm 5V is an affordable cooling solution priced at £16.99. Designed for versatility, this fan features two 120mm USB fans that can operate simultaneously, providing cooling from various angles for devices like PCs, laptops, and gaming consoles. The fan's compact dimensions of 12cm x 12cm x 2.5cm make it suitable for narrow spaces, allowing users to place it conveniently as needed.

The ELUTENG fan operates at a noise level ranging from 25.6 dB on low to 32.5 dB on high, catering to different user preferences for airflow and noise. With an airflow of approximately 56 CFM per fan and a speed of up to 1500 RPM, it ensures effective cooling. The inclusion of a speed controller with three adjustable gears enhances its functionality, making it a practical choice for various environments.

Overview of Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler

The Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler is a more premium offering, priced at £28.79. This cooler is designed for CPU cooling, featuring two PWM fans that provide a maximum airflow of 66.17 CFM. The cooler’s design incorporates advanced technology, including six heat pipes and a pure copper base, which contribute to superior heat dissipation.

With a noise level of less than 25.6 dB, the Thermalright cooler promises quiet operation, making it an excellent choice for gamers and PC builders looking for performance without excessive noise. Its compatibility with various Intel and AMD CPU sockets enhances its usability across different systems, while the ARGB lighting adds aesthetic appeal to a gaming rig.

Cooling Performance Comparison

In terms of cooling performance, the Thermalright Peerless Assassin outshines the ELUTENG Dual USB Fan. The Peerless Assassin boasts a maximum airflow of 66.17 CFM, compared to the ELUTENG’s 56 CFM per fan. This increase in airflow is crucial for CPU cooling, where effective heat dissipation directly impacts system performance and longevity.

The Peerless Assassin’s use of six heat pipes further enhances its ability to manage CPU temperatures, providing a significant advantage over a standard USB fan. While the ELUTENG is suitable for general cooling tasks, the Thermalright cooler is specifically engineered for high-performance scenarios, making it the preferred choice for users seeking optimal cooling solutions for their processors.

Noise Levels and Operational Quietness

When it comes to noise levels, both cooling solutions are designed to minimise sound during operation. The ELUTENG fan operates between 25.6 dB and 32.5 dB depending on the speed setting, making it relatively quiet, especially at lower speeds.

On the other hand, the Thermalright Peerless Assassin maintains a maximum noise level of 25.6 dB, which is on the quieter side for CPU coolers. This means that while both products offer a range of operational noise levels, the Peerless Assassin is slightly quieter at its maximum capacity, making it a better choice for users who prioritise silence in their setups.

Design and Aesthetic Appeal

The ELUTENG Dual USB Fan features a functional yet straightforward design with a black metal grill that prevents accidental contact with the blades. Its compact size allows for easy placement in tight spaces, making it suitable for various electronic devices.

Conversely, the Thermalright Peerless Assassin includes ARGB lighting, adding a visually appealing element to its design. This cooler not only functions effectively but also enhances the overall aesthetics of a gaming rig. The combination of a sleek design and customizable lighting makes the Peerless Assassin more attractive for users looking to showcase their builds.

Installation and Compatibility

Installation and compatibility are critical factors when selecting a cooling solution. The ELUTENG fan is designed for straightforward use, connecting easily to any 5V USB power supply, making it versatile across various devices. However, it is not recommended to use a USB hub due to power requirements, which could limit installation options.

The Thermalright Peerless Assassin, on the other hand, supports multiple CPU sockets, including Intel’s 115X, 1200, 1700 series, and AMD’s AM4 and AM5. This broad compatibility ensures that it can fit into a wide range of systems, making it a more flexible choice for PC builders. The included mounting hardware facilitates a hassle-free installation process, which is essential for users who may not have extensive technical experience.

Price and Value for Money

Price plays a significant role in the decision-making process for many consumers. The ELUTENG Dual USB Fan is priced at £16.99, making it an economical choice for basic cooling needs. Its dual fan design offers good value for users looking for simple cooling solutions without breaking the bank.

In contrast, the Thermalright Peerless Assassin is priced at £28.79, reflecting its advanced features and superior cooling capabilities. While it is more expensive, the additional investment may be justified for gamers and power users who require enhanced cooling performance and quieter operation. Thus, while both products offer value, the choice ultimately depends on the buyer’s specific needs and budget considerations.

Which should you buy?

Ultimately, the choice between the ELUTENG Dual USB Fan 120mm 5V and the Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler hinges on the intended application. If you require a straightforward and affordable cooling solution for various devices, the ELUTENG fan is a practical choice. However, for those seeking high-performance cooling for a CPU, accompanied by quieter operation and aesthetic features, the Thermalright Peerless Assassin is the superior option. Consider your specific cooling needs and budget to make the best decision for your setup.

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ELUTENG Dual USB Fan 120mm 5V vs Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler | versusfinder