DORHEA 2Pcs 3007 Fan for Raspberry Pi 5 30x30x7mm Cooler vs Thermalright TL-C12C X3 CPU Fan

Overview of the Products

In this comparison, we look at the 2Pcs 3007 Fan for Raspberry Pi 5 by DORHEA and the Thermalright TL-C12C X3 CPU Fan. The former is tailored for Raspberry Pi applications, while the latter is designed for general PC cooling. The DORHEA fan is priced at $5.99, making it about 50% cheaper than the Thermalright fan, which costs $11.99. This price difference indicates that the DORHEA fan is a budget-friendly option, appealing to Raspberry Pi enthusiasts or those looking for a low-cost cooling solution.

Design and Size

The 2Pcs 3007 Fan features a compact design with dimensions of 30x30x7.5 mm, making it suitable for tight spaces typically found in Raspberry Pi setups. In contrast, the Thermalright TL-C12C X3 has a larger footprint at 120x120x25 mm, which is standard for case fans. This size difference means the Thermalright fan can move more air, with an airflow rating of 66.17 CFM compared to the smaller fan's efficiency. The design choices reflect their intended uses, as the DORHEA fan fits into small Raspberry Pi cases, while the Thermalright fan is versatile enough for various PC configurations.

Cooling Performance

The Thermalright TL-C12C X3 offers a maximum speed of 1550 RPM, which allows for substantial cooling, especially under load. This fan is designed for optimal performance with a noise level of 25.6 dBA. On the other hand, the 2Pcs 3007 Fan operates at a quieter 15.92 dBA, making it ideal for environments where noise is a concern. While the Thermalright fan offers higher airflow, the DORHEA fan excels in quieter operation, making it suitable for projects where minimal sound is preferred.

Compatibility

The 2Pcs 3007 Fan is specifically designed for Raspberry Pi models, including the Raspberry Pi 4, 3 B+, and Zero/Zero W. Its dual voltage capability (3.3V and 5V) ensures compatibility with various projects. On the contrary, the Thermalright TL-C12C X3 is a more universal fan that can be used with CPU coolers and in PC cases, allowing for flexible installation options. This broader compatibility makes the Thermalright fan a more versatile choice for users with different cooling needs beyond just Raspberry Pi systems.

Noise Levels

When considering noise levels, the DORHEA fan operates at a remarkably low noise level of 15.92 dBA, making it an excellent option for quiet computing environments, especially in home theaters or offices. In comparison, the Thermalright fan, while still relatively quiet at 25.6 dBA, produces more sound due to its higher performance capabilities. Users who prioritize silence in their builds may lean towards the DORHEA fan, while those seeking performance might accept the additional noise from the Thermalright fan.

Installation and Ease of Use

The 2Pcs 3007 Fan offers a straightforward installation process, with its 2-pin interface designed to connect directly to Raspberry Pi motherboards. This ease of installation is beneficial for beginners or those who may not have extensive technical knowledge. Conversely, the Thermalright TL-C12C X3, equipped with a 4-pin PWM connector, may require more familiarity with PC components for optimal setup. The longer cable provided for the Thermalright fan also aids in installation, but it adds complexity for less experienced users.

Reliability and Lifespan

Both fans are designed for longevity, but they achieve this in different ways. The DORHEA fan boasts a lifespan of approximately 30,000 hours, providing dependable cooling for Raspberry Pi projects over extended periods. The Thermalright fan, while not explicitly stating its lifespan, is engineered with S-FDB bearings, which are known for their durability and reduced noise. This quality construction suggests that the Thermalright fan can also offer a long operational life, particularly under demanding conditions.

Which should you buy?

In conclusion, the choice between the 2Pcs 3007 Fan for Raspberry Pi and the Thermalright TL-C12C X3 CPU Fan largely depends on your specific needs. If you are looking for a budget-friendly, quiet cooling solution specifically for Raspberry Pi, the DORHEA fan at $5.99 is a strong contender. However, if you require higher airflow capabilities and versatility for general PC cooling, the Thermalright fan priced at $11.99 is worth the investment. Ultimately, your decision should reflect the intended application and noise tolerance preferences.