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Cooler Master i70C ARGB Low Profile CPU Air Cooler vs Thermalright TL-C12C X3 CPU Fan

Updated August 2026 — Cooler Master i70C ARGB Low Profile CPU Air Cooler leads on design and cooling.

The Cooler Master i70C offers superior cooling performance and design, while the Thermalright TL-C12C X3 excels in budget and noise reduction. Choose based on your specific needs.

Why Cooler Master i70C ARGB Low Profile CPU Air Cooler is better

Cooling Performance

Designed for CPUs with a TDP of 95W.

Design

Features RGB lighting and a stylish aesthetic.

Installation

Simplified brackets for easy setup on specific sockets.

Why Thermalright TL-C12C X3 CPU Fan is better

Price

More budget-friendly at $11.99.

Noise Levels

Operates at a lower noise level of 25.6 dBA.

Versatility

Can be used as both a case and CPU cooler.

Overall score

Cooler Master i70C ARGB Low Profile CPU Air Cooler
85
Thermalright TL-C12C X3 CPU Fan
75

Specifications

SpecCooler Master i70C ARGB Low Profile CPU Air CoolerThermalright TL-C12C X3 CPU Fan
Max RPM18001550
AirflowN/A66.17 CFM
Noise LevelN/A25.6 dBA
Socket CompatibilityLGA 1700/1851Universal
Fan TypePWM ARGBPWM

Dimension comparison

Cooler Master i70C ARGB Low Profile CPU Air CoolerThermalright TL-C12C X3 CPU Fan

Overview of the Products

The Cooler Master i70C ARGB Low Profile CPU Air Cooler is priced at $19.49, while the Thermalright TL-C12C X3 CPU Fan is more budget-friendly at $11.99, making it about 38% cheaper than Cooler Master’s offering. Choosing between these two cooling solutions depends on specific needs and requirements for your computer system.

Design and Build Quality

The Cooler Master i70C features a compact and minimalist design, showcasing anodized black aluminum fins which not only enhance its aesthetic appeal but also contribute to efficient heat dissipation. In contrast, the Thermalright TL-C12C X3 sports a conventional design but incorporates quality S-FDB bearings to minimize noise and vibrations. While the Cooler Master offers a more visually striking option with RGB lighting, the Thermalright focuses on delivering a practical solution for noise-sensitive environments.

Cooling Performance

In terms of cooling capabilities, the Cooler Master i70C is designed for CPUs with a TDP of up to 95W, thanks to its copper insert that ensures effective heat dissipation. This makes it particularly suitable for Intel LGA 1700 and 1851 sockets. On the other hand, the Thermalright TL-C12C X3 can reach a maximum speed of 1550 RPM, producing an airflow of 66.17 CFM. While it may not have a specified TDP rating, its ability to work efficiently as both a case and CPU cooler can enhance overall cooling performance within a system.

Fan Technology

The Cooler Master i70C comes with a 120mm PWM ARGB fan that allows speed adjustments from 650 to 1,800 RPM, balancing airflow and noise levels effectively. This versatility enables users to customize their cooling experience based on their system demands. The Thermalright TL-C12C X3 also utilizes PWM technology, ensuring the fan speed adjusts according to the motherboard's temperature. However, its maximum speed of 1550 RPM might limit its performance compared to Cooler Master's broader range.

Noise Levels

When it comes to noise production, the Cooler Master i70C maintains a quiet operation with its dynamic PWM fan, although specific noise levels are not provided. The Thermalright TL-C12C X3, however, boasts a noise level of just 25.6 dBA, thanks to its vibration-reducing silicone corner pads. This makes it an excellent choice for users who prioritize a silent computing experience. Ultimately, if noise reduction is critical, the Thermalright has a clear advantage.

Installation Ease

The Cooler Master i70C features simplified brackets designed for easy installation on LGA 1700 and 1851 platforms. This user-friendly approach can be beneficial for those who may not have extensive experience with CPU cooler installations. In contrast, the installation process for the Thermalright TL-C12C X3 is not explicitly mentioned, but it is described as versatile enough to be used in various configurations. Overall, Cooler Master provides a more streamlined installation process for specific socket types.

Compatibility

Cooler Master’s i70C is specifically designed for Intel LGA 1700 and 1851 sockets, making it an excellent choice for users with compatible processors. Its low-profile design, measuring 70mm in height, allows it to fit comfortably in compact cases. The Thermalright TL-C12C X3, while not limited to a specific socket, can be used as both a case fan and a CPU cooler, providing broader compatibility options across different setups. This versatility makes the Thermalright a more adaptable solution for various builds.

Which should you buy?

Choosing between the Cooler Master i70C and the Thermalright TL-C12C X3 ultimately depends on your specific needs. If you are looking for a CPU cooler tailored for Intel LGA 1700/1851 sockets with excellent cooling performance and a stylish design, the Cooler Master i70C is the better option. However, if you prioritize budget, noise reduction, and versatility in fan usage, the Thermalright TL-C12C X3 stands out as a solid choice at $11.99.