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Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPi vs Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler

Updated August 2026The Thermalright Assassin X 120R offers superior cooling performance and real-time monitoring features, while the Burst Assassin 120 SE provides quieter operation and effective heat dissipation. Overall, the Assassin X 120R is the better choice.

The Thermalright Assassin X 120R offers superior cooling performance and real-time monitoring features, while the Burst Assassin 120 SE provides quieter operation and effective heat dissipation. Overall, the Assassin X 120R is the better choice.

Why Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPi is better

higher fan speed

2000 RPM vs 1550 RPM

digital display

real-time CPU monitoring

better heat pipes

4 heat pipes vs 6 heat pipes

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

quieter operation

max noise level 25.6 dB(A)

fin offset tech

no memory height limit

lower price

C$29.90 vs C$28.39

Overall score

Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPi
85
Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler
78

Specifications

SpecThermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPiThermalright Burst Assassin 120 SE ARGB CPU Air Cooler
BrandThermalrightThermalright
PriceC$28.39C$29.90
Fan Speed2000 RPM1550 RPM
Noise Level≤30 dB(A)≤25.6 dB(A)
Socket SupportIntel/AMDIntel/AMD

Dimension comparison

Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPiThermalright Burst Assassin 120 SE ARGB CPU Air Cooler

Overview of the Thermalright Assassin X 120R Digital ARGB White CPU Cooler

The Thermalright Assassin X 120R Digital ARGB White CPU Cooler is priced at C$28.39 and is designed for efficient heat dissipation in CPU cooling. It features a unique combination of a digital screen that displays real-time data on CPU temperature and usage. The air cooler is equipped with four 6mm heat pipes and a high-speed 2000 RPM PWM fan that adjusts automatically based on motherboard temperature. This cooler stands out with its aesthetic appeal and practical features, including compatibility with both Intel and AMD platforms.

Overview of the Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler

The Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler is slightly more expensive at C$29.90, but it offers robust features aimed at providing efficient cooling. This cooler includes a main body designed as a single tower equipped with six nickel-plated copper heat pipes and a performance-balanced fan that operates at a maximum speed of 1550 RPM. Notably, this model utilises advanced AGHP technology, ensuring effective heat dissipation regardless of the cooler's orientation, making it a versatile choice for various builds.

Heat Dissipation Capabilities

When it comes to heat dissipation, the Thermalright Assassin X 120R boasts a powerful 2000 RPM PWM fan that maximizes airflow, allowing it to effectively manage CPU temperatures. The incorporation of four 6mm heat pipes enhances its cooling performance by facilitating direct contact with the CPU. On the other hand, the Burst Assassin 120 SE, while having a slightly lower fan speed of 1550 RPM, compensates with its six heat pipes, improving overall thermal management. Both models utilise AGHP technology to mitigate any gravitational impact, ensuring optimal cooling regardless of orientation.

Noise Levels During Operation

Noise levels are a critical factor for many PC builders, and both coolers employ features to minimize sound output. The Assassin X 120R incorporates silicone corner pads on its fan to reduce noise, allowing it to operate quietly while maintaining high performance. Conversely, the Burst Assassin 120 SE also features a design that prioritizes low noise levels, with a maximum noise rating of 25.6 dB(A). This makes both coolers suitable for users who prefer a quieter computing environment, although the Burst Assassin is slightly quieter under load.

Design and Aesthetics

In terms of design, the Thermalright Assassin X 120R Digital ARGB White CPU Cooler is equipped with a digital screen that displays crucial system metrics, such as CPU and GPU temperatures. This not only enhances functionality but also adds to the visual appeal of a gaming rig. The white finish provides a stylish look, making it a popular choice for aesthetically-focused builds. The Burst Assassin 120 SE, while not featuring a digital display, offers an attractive design with ARGB lighting, adding flair to any setup. Both coolers cater to different aesthetic preferences, making them appealing in their own right.

Compatibility with CPU Sockets

Compatibility is essential when selecting a CPU cooler, and both models excel in this area. The Assassin X 120R supports a wide range of socket types, including various Intel and AMD platforms. This versatility means it can be integrated into numerous builds without compatibility issues. Similarly, the Burst Assassin 120 SE is compatible with Intel sockets such as LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA1700, and LGA1851, as well as AMD's AM4 and AM5. This broad compatibility makes both coolers excellent options for users looking to upgrade or build new systems.

Installation and Maintenance

Both coolers are designed with installation ease in mind. The Assassin X 120R features a user-friendly mounting system compatible with dual platform setups, making installation straightforward for most users. Additionally, the digital screen's setup is simplified by its USB connectivity to the motherboard. The Burst Assassin 120 SE also offers an uncomplicated installation process, employing fin offset technology to ensure that it does not interfere with memory height. This technology allows for easy maintenance and upgrades, making both coolers convenient options for users.

Which should you buy?

In conclusion, the choice between the Thermalright Assassin X 120R Digital ARGB White CPU Cooler and the Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler largely depends on your specific needs and preferences. If you prioritize real-time monitoring and a higher fan speed for enhanced cooling performance, the Assassin X 120R may be the better choice at C$28.39. However, if you prefer a slightly quieter operation with effective heat dissipation and appealing ARGB aesthetics, the Burst Assassin 120 SE at C$29.90 is a strong contender. Both products offer excellent compatibility and ease of installation, ensuring that either option will serve you well in maintaining optimal CPU temperatures.

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Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPi vs Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler | versusfinder