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BSFF Thermal Paste vs TR-Assassin X 120R SE V2 CPU Air Cooler

Updated August 2026The BSFF Thermal Paste is a more affordable and easier-to-apply option, while the TR-Assassin X 120R SE V2 offers comprehensive cooling with aesthetic features.

The BSFF Thermal Paste is a more affordable and easier-to-apply option, while the TR-Assassin X 120R SE V2 offers comprehensive cooling with aesthetic features.

Why BSFF Thermal Paste is better

price

BSFF Thermal Paste costs £4.99, significantly cheaper than the air cooler.

durability

BSFF Thermal Paste lasts at least 5 years without reapplication.

ease of use

BSFF Thermal Paste is easy to apply, suitable for beginners.

Why TR-Assassin X 120R SE V2 CPU Air Cooler is better

cooling performance

TR-Assassin X 120R SE V2 provides efficient cooling with a heatsink.

aesthetic features

TR-Assassin X 120R SE V2 includes static RGB lighting.

compatibility

TR-Assassin X 120R SE V2 fits in most ATX cases and supports multiple CPU sockets.

Overall score

BSFF Thermal Paste
75
TR-Assassin X 120R SE V2 CPU Air Cooler
85

Specifications

SpecBSFF Thermal PasteTR-Assassin X 120R SE V2 CPU Air Cooler
BrandBSFFTR
MaterialCarbonAluminum/Copper
ApplicationEasyModerate
Cooling TypeThermal PasteAir Cooler
RGB LightingNoYes

Dimension comparison

BSFF Thermal PasteTR-Assassin X 120R SE V2 CPU Air Cooler

Price Comparison

When considering price, the BSFF Thermal Paste is significantly more affordable at £4.99 compared to the TR-Assassin X 120R SE V2 CPU Air Cooler, which is priced at £14.49. This makes the thermal paste a more budget-friendly option for those looking to improve their CPU's thermal management without a substantial investment. For users who may only need to enhance thermal conductivity between components, the lower price of the BSFF Thermal Paste offers a compelling reason to choose it over the more expensive cooling solution.

Performance Analysis

In terms of performance, the BSFF Thermal Paste boasts extremely high thermal conductivity, attributed to its carbon microparticles. This design ensures rapid heat dissipation from the CPU and GPU, which is critical for maintaining optimal operating temperatures. On the other hand, the TR-Assassin X 120R SE V2 CPU Air Cooler features a heatsink constructed from a combination of aluminium and copper, aiming for efficient cooling performance. While both products are designed to enhance thermal management, the thermal paste is specifically engineered for optimal heat transfer at the interface of key components, while the air cooler provides an overall solution for cooling the CPU.

Application and Installation

The BSFF Thermal Paste is noted for its ease of application, making it suitable even for beginners. The ideal consistency of the paste simplifies the process, ensuring a smooth application. Conversely, the TR-Assassin X 120R SE V2 CPU Air Cooler, while effective, requires installation that may necessitate more technical knowledge. It utilises a specialised mounting system and is compatible with various Intel and AMD motherboards. Users may require the original motherboard's backplate for installation on AM4 and AM5 motherboards, which adds a layer of complexity not present with the thermal paste.

Durability and Longevity

Durability is a strong point for the BSFF Thermal Paste, which is designed to last at least five years without the need for reapplication. This longevity means that once applied, users can expect consistent performance over an extended period. In contrast, air coolers like the TR-Assassin X 120R SE V2 may require more maintenance and monitoring over time, especially if dust accumulates on the fan or heatsink. While both options are built for endurance, the thermal paste's promise of five years without degradation makes it an appealing choice for those seeking a long-term solution.

Compatibility

The TR-Assassin X 120R SE V2 CPU Air Cooler is designed to fit within most ATX cases, with a total height of only 148mm, ensuring it does not obstruct RAM modules. This thoughtful design allows for greater flexibility in system builds. Meanwhile, the BSFF Thermal Paste is universally applicable to any CPU or GPU, as it can be used across all brands and models. While the cooler offers specific compatibility with modern Intel and AMD sockets, the thermal paste's broad applicability makes it an easy choice for any user looking to improve thermal performance without worrying about specific hardware limitations.

Noise Levels

When it comes to noise levels, the TR-Assassin X 120R SE V2 CPU Air Cooler operates at a rated noise level of 25.6 dB(A). This is relatively quiet for a CPU cooler, making it suitable for users who prefer a quieter computing environment. The BSFF Thermal Paste, by nature, does not generate noise, as it is a passive component. Therefore, if noise reduction is a priority, the thermal paste will not contribute to any sound levels, while the air cooler maintains a balance between performance and acoustic output.

Aesthetic Appeal

Aesthetic considerations can also play a role in choosing between these two products. The TR-Assassin X 120R SE V2 features static RGB lighting, adding a visual element to the system that may appeal to gamers and PC builders looking to enhance their setup’s appearance. The BSFF Thermal Paste, however, is purely functional with no aesthetic components. For users who value the visual aspect of their builds, the air cooler's design may be a significant advantage, while those prioritising performance may overlook this factor.

Which should you buy?

Ultimately, the decision between the BSFF Thermal Paste and the TR-Assassin X 120R SE V2 CPU Air Cooler will depend on your specific needs and priorities. The BSFF Thermal Paste offers an outstanding balance of affordability, ease of application, and durability, making it an excellent choice for users looking to enhance thermal conductivity with minimal investment. Conversely, if you're seeking a comprehensive cooling solution with additional aesthetic features, the TR-Assassin X 120R SE V2 is a robust option that provides effective cooling performance while enhancing the visual appeal of your build.

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BSFF Thermal Paste vs TR-Assassin X 120R SE V2 CPU Air Cooler | versusfinder