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Delta A40 ARGB CPU Cooler vs Thermalright TL-C12CW-S X3 CPU Fan 120mm White ARGB Case Cooler Fan

Updated August 2026The Delta A40 ARGB CPU Cooler offers superior performance and airflow, while the Thermalright TL-C12CW-S excels in quiet operation and lower price. Choose based on your specific cooling needs.

The Delta A40 ARGB CPU Cooler offers superior performance and airflow, while the Thermalright TL-C12CW-S excels in quiet operation and lower price. Choose based on your specific cooling needs.

Why Delta A40 ARGB CPU Cooler is better

Power Dissipation

Delta A40 supports up to 220W power dissipation.

Airflow

Delta A40 has an airflow of 73 CFM.

Design

Delta A40 features a unique circular element design.

Why Thermalright TL-C12CW-S X3 CPU Fan 120mm White ARGB Case Cooler Fan is better

Noise Level

Thermalright TL-C12CW-S operates at ≤25.6 dBA.

Price

Thermalright TL-C12CW-S is priced at C$17.99.

LED Modes

Thermalright TL-C12CW-S offers 17 lighting modes.

Overall score

Delta A40 ARGB CPU Cooler
85
Thermalright TL-C12CW-S X3 CPU Fan 120mm White ARGB Case Cooler Fan
78

Specifications

SpecDelta A40 ARGB CPU CoolerThermalright TL-C12CW-S X3 CPU Fan 120mm White ARGB Case Cooler Fan
Max RPM20001550
Air Pressure4.3 mmH2O1.53 mmH2O
Noise Level≤29 dB(A)≤25.6 dBA
ARGB SupportYesYes
InstallationEasyEasy

Dimension comparison

Delta A40 ARGB CPU CoolerThermalright TL-C12CW-S X3 CPU Fan 120mm White ARGB Case Cooler Fan

Price Comparison

When comparing the Delta A40 ARGB CPU Cooler and the Thermalright TL-C12CW-S X3 CPU Fan, the price difference is notable. The Delta A40 is priced at C$19.29, while the Thermalright TL-C12CW-S is slightly cheaper at C$17.99. This C$1.30 difference may seem minor, but it could influence budget-conscious buyers. Both products fall within a reasonable price range for high-performance cooling solutions, making either option a viable choice for those looking to enhance their PC cooling setup without breaking the bank.

Performance Specifications

The Delta A40 boasts an impressive capability of handling up to 220W power dissipation, making it suitable for high-performance gaming and creative tasks. In contrast, the Thermalright TL-C12CW-S can reach a maximum speed of 1550 RPM, with an airflow rating of 66.17 CFM. While the Delta A40 offers superior power support, the Thermalright's performance is still commendable, especially for typical builds. Users prioritizing extreme performance may lean towards the Delta A40, while those with moderate cooling needs might find the Thermalright sufficient.

Cooling Efficiency

In terms of cooling efficiency, the Delta A40 features a high-performance silent fan with an airflow of 73 CFM and a noise level of ≤29 dB(A). This indicates that it can effectively cool components while maintaining a quieter operation. On the other hand, the Thermalright TL-C12CW-S, with its maximum airflow of 66.17 CFM and a noise level of ≤25.6 dBA, operates even more quietly. While both fans excel in their cooling capabilities, the Delta A40 slightly edges out in airflow, making it better for intense tasks, whereas the Thermalright is quieter, enhancing the overall user experience.

Design and Aesthetics

The design of both coolers reflects a modern aesthetic that appeals to gamers and PC enthusiasts alike. The Delta A40 features a unique circular element design with customizable ARGB lighting effects, allowing users to personalise their setup. Its family fin array design not only enhances durability but also reduces wind resistance. The Thermalright TL-C12CW-S also boasts impressive aesthetics with a high-brightness LED atomizing ARGB fan blade, providing 17 lighting modes that can be synchronised with the motherboard. While both products offer stunning visual appeal, the Delta A40’s unique design may be more attractive to users looking for standout aesthetics.

Ease of Installation

Both the Delta A40 and Thermalright TL-C12CW-S are designed with easy installation in mind. The Delta A40 comes equipped with all-metal mounting hardware compatible with both Intel and AMD platforms, including popular sockets like AM4 and LGA 1700. Similarly, the Thermalright TL-C12CW-S features a 4PIN PWM fan cable interface for automatic speed control, which simplifies integration into existing systems. The ease of installation for both products means that users, regardless of their experience level, can quickly set up either cooler in their PC without significant hassle.

Noise Levels

Noise levels are a crucial consideration for many PC builders, especially those who prioritise a quiet environment. The Delta A40 operates at a noise level of ≤29 dB(A), which is relatively quiet for a high-performance cooler. In contrast, the Thermalright TL-C12CW-S operates at an even quieter ≤25.6 dBA, making it an excellent choice for users who want minimal noise while gaming or working. If silence is a priority, the Thermalright has a clear advantage, but the Delta A40 still offers respectable performance without excessive noise disturbance.

Brand Reputation

Brand reputation can influence consumer choices significantly. Ocypus, the brand behind the Delta A40, is known for producing high-quality cooling solutions, while Thermalright has a long-standing reputation in the PC cooling market, recognised for its reliability and performance. Both brands have their loyal followings, but Thermalright may have an edge due to its established history. Users who place a high value on brand reliability and community feedback may lean toward the Thermalright TL-C12CW-S based on its proven track record.

Which should you buy?

Choosing between the Delta A40 ARGB CPU Cooler and the Thermalright TL-C12CW-S X3 CPU Fan ultimately depends on your specific needs. If you require a cooler that supports higher power dissipation and offers greater airflow, the Delta A40 is the superior choice at C$19.29. However, if you prefer a quieter operation and a slightly lower price of C$17.99, the Thermalright TL-C12CW-S may be the better fit. Both products bring unique strengths to the table, ensuring that whichever you choose, you'll be enhancing your cooling capabilities effectively.

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Delta A40 ARGB CPU Cooler vs Thermalright TL-C12CW-S X3 CPU Fan 120mm White ARGB Case Cooler Fan | versusfinder