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Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler vs Thermal Paste

Updated August 2026The Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler offers superior cooling performance and aesthetics, making it the better choice for serious users. The Thermal Paste is a budget-friendly option that enhances thermal conductivity but lacks active cooling.

The Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler offers superior cooling performance and aesthetics, making it the better choice for serious users. The Thermal Paste is a budget-friendly option that enhances thermal conductivity but lacks active cooling.

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

Cooling Performance

The air cooler provides active cooling with dual fans.

Aesthetic Appeal

The cooler features colorful ARGB lighting.

Compatibility

Supports multiple CPU socket types for versatility.

Why Thermal Paste is better

Price

The thermal paste is significantly cheaper.

Ease of Use

Thermal paste application is straightforward.

Broad Compatibility

Works with all types of computer systems.

Overall score

Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler
85
Thermal Paste
65

Specifications

SpecThermalright Peerless Assassin 120 SE ARGB CPU Air CoolerThermal Paste
BrandThermalrightHIVETZ
Max RPM1500N/A
Weight0.97kgN/A
Thermal ConductivityN/AHigh
Socket SupportMultipleAll

Dimension comparison

Thermalright Peerless Assassin 120 SE ARGB CPU Air CoolerThermal Paste

Introduction to CPU Cooling Solutions

When it comes to optimising your computer’s performance, efficient cooling solutions are essential. Two popular products in the market are the Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler and a Thermal Paste by HIVETZ. While the air cooler is designed to dissipate heat effectively from the CPU, the thermal paste complements this function by enhancing heat transfer between the CPU and the cooler. Understanding their differences and specific functionalities can help you make an informed choice.

Product Overview: Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler

The Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler is a robust cooling solution priced at £28.79. This cooler features two PWM fans that deliver a maximum airflow of 66.17 CFM while maintaining a noise level of less than 25.6 dB(A), ensuring a quiet operation even under load. Its innovative AGHP technique, which includes six 6mm heat pipes, addresses the inverse gravity effect for optimal performance in any orientation. This air cooler supports multiple socket types including Intel’s 115X, 1200, 1700, and AMD’s AM4 and AM5, making it a versatile choice for various builds.

Product Overview: Thermal Paste by HIVETZ

The Thermal Paste by HIVETZ is an economical yet effective solution for enhancing thermal conductivity between heat-generating components and coolers, available for only £6.99. This paste is designed to ensure efficient heat dissipation for CPUs, GPUs, and other electronic equipment. Its advanced thermal conduction technology allows it to maintain optimal temperatures, even under heavy loads. The paste is non-conductive and non-erosive, ensuring that it does not harm your components during application. It is compatible with all types of computer systems, providing versatility for a range of setups.

Performance Comparison

In terms of performance, the Thermalright Peerless Assassin 120 SE ARGB Air Cooler excels with its dual-fan setup and a maximum airflow of 66.17 CFM, which is crucial for effective heat dissipation. The air cooler's quiet operation at less than 25.6 dB(A) ensures that it can keep your system cool without being intrusive. On the other hand, while the Thermal Paste does not provide active cooling, it enhances the heat transfer efficiency between the CPU and cooler, which is vital for maintaining optimal temperatures. The effectiveness of the paste in reducing device temperature can significantly impact overall performance, especially during demanding tasks.

Installation Process

The installation process for the Thermalright Peerless Assassin 120 SE ARGB requires proper mounting on compatible CPU sockets, which it supports across various platforms. Its design incorporates easy-to-use metal fasteners, making the installation straightforward for users. In contrast, applying the Thermal Paste involves cleaning the CPU surface, applying an appropriate amount of paste, and ensuring even contact with the cooler. While the paste is simple to apply, it requires careful handling to avoid air bubbles and ensure optimal thermal conductivity.

Compatibility and Versatility

The Thermalright Peerless Assassin 120 SE ARGB is known for its wide compatibility, supporting Intel sockets 115X, 1200, 1700, and AMD's AM4 and AM5. This makes it a suitable option for a variety of builds, whether they are gaming rigs or workstations. The Thermal Paste, however, offers even broader compatibility, as it can be used across all types of computer systems including desktops, laptops, and servers. This versatility makes it an essential component for anyone looking to improve their cooling solution without being limited by hardware specifications.

Value for Money

In terms of value, the Thermalright Peerless Assassin 120 SE ARGB at £28.79 offers solid performance with its advanced cooling technology, making it a worthwhile investment for serious gamers or users with high-performance systems. Comparatively, the Thermal Paste at £6.99 is a budget-friendly option that still provides essential benefits for heat management. While the air cooler is a more significant investment, it directly impacts cooling performance, whereas the thermal paste serves as a complementary product that enhances the effectiveness of existing cooling solutions.

Aesthetic Appeal

The Thermalright Peerless Assassin 120 SE ARGB also stands out for its aesthetic appeal, featuring colourful ARGB lighting that can enhance the visual appeal of your build. This makes it a popular choice among gamers and PC enthusiasts who value both performance and aesthetics. On the contrary, the Thermal Paste does not offer any aesthetic features, as it is primarily a functional product designed to improve heat transfer without affecting the overall look of your system.

Which should you buy?

Choosing between the Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler and the Thermal Paste by HIVETZ depends on your specific needs and existing setup. If you are looking for a comprehensive cooling solution with excellent performance and aesthetics, the Thermalright Peerless Assassin 120 SE ARGB is the better choice. However, if you are seeking an affordable way to enhance your system’s cooling efficiency, the Thermal Paste is an excellent companion product that can significantly improve thermal management. Ultimately, for optimal results, using both products together would provide the best performance in cooling your CPU.

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Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler vs Thermal Paste | versusfinder