ЛУЧШИЙ 140мм ВЕНТИЛЯТОР . Тесты ПОТОКА и ШУМА...

Summary

In this detailed review, the presenter tests several computer fan models, evaluating their performance in terms of airflow, noise, and RPM. The fans are tested using anemometers, tachometers, and sound meters to measure airflow and noise at various speeds. Recommendations are made based on each fan's strengths, such as the quiet Lean Le TL LCD for low-noise setups and the powerful M25 for high airflow. The review also offers insights into the ideal applications for each fan, from case cooling to radiator setups, providing viewers with essential advice to choose the best fan for their needs.

Takeaways

• 😀 The video focuses on testing and comparing 140mm fans in terms of airflow, noise, and performance for various use cases (radiators, case fans, etc.).
• 😀 Testing is done using specific equipment: an anemometer for airflow, a tachometer for RPM, and a sound meter to measure noise at fixed RPMs.
• 😀 Fans are tested at various RPMs and noise levels, with results focused on maximum airflow and noise at different RPMs.
• 😀 Iceberg Thermal fans are noted for good quality but occasionally emit a cracking noise at lower RPMs, especially when the RPM is variable.
• 😀 Arctic fans, although reliable, sometimes produce a strange 'whirring' noise at low RPMs. They are recommended for use as intake fans in cases.
• 😀 ID Cooling and Penta are budget-friendly options suitable for case intake or exhaust, offering good performance for their price range.
• 😀 M25 and Metrix fans have high airflow and RPM but are noisy. They are best for setups where airflow is prioritized over noise, not recommended for radiators.
• 😀 D30 and Fex D30 fans are quiet and powerful, with great aesthetics, making them ideal for case use where both performance and noise levels are a concern.
• 😀 TB14 Extrem fans offer versatility for both cases and radiators but are very noisy at higher RPMs. They are best used at lower RPMs to reduce noise.
• 😀 Le Le TL LCD and SL10 fans are praised for being very quiet and efficient, making them perfect for noise-sensitive setups. They are premium-priced but provide excellent performance for both radiators and case applications.

Q & A

What is the primary focus of the video script?

The primary focus of the video is testing various computer fans, specifically comparing their airflow, noise levels, and overall performance in different use cases like radiators and PC cases.

What type of tests are conducted on the fans?

The tests conducted on the fans include measuring airflow using an anemometer, RPM using a tachometer, and noise levels using a sound meter. These tests are done at fixed RPMs and under various load conditions.

Which fan models are discussed in the video?

The fan models discussed in the video include Iceberg Thermal, Arctic (PST-S version), ID Cooling, Geometrik M25, N D30, TB14 Extrem, and the Lean Le series (TL LCD, SL10 V2, SL Inf 140).

What are the key issues with the Iceberg Thermal fan?

The key issue with the Iceberg Thermal fan is the occasional ticking noise when running at low speeds (below 800 RPM), which may occur unpredictably depending on temperature and RPM adjustments.

What unique feature does the Arctic PST-S fan have?

The Arctic PST-S fan is known for producing a strange 'shorroch' noise at lower RPMs (below 1000 RPM), although it remains reliable over time and is durable for long-term use.

Why is the ID Cooling fan recommended?

The ID Cooling fan is recommended due to its vibration dampening features, quiet operation, and good performance for both intake and exhaust configurations. It is considered a solid, budget-friendly option.

What are the advantages and disadvantages of the Geometrik M25 fan?

The Geometrik M25 fan offers high airflow (2400 RPM) and strong cooling performance, but it is noisy at higher speeds, making it less suitable for quiet PC builds or environments where noise is a concern.

Why is the N D30 fan considered a good choice for quiet PC builds?

The N D30 fan is quiet yet powerful, making it a great option for users who prioritize low noise levels without sacrificing cooling efficiency. It is especially good for case cooling in silent setups.

What makes the TB14 Extrem fan versatile?

The TB14 Extrem fan is versatile because it can be used in both case and radiator cooling setups. However, it becomes noisy at higher speeds (2000 RPM), so it is best used at lower speeds (around 1000 RPM) for quieter operation.

What is special about the Lean Le series fans?

The Lean Le series fans, particularly the TL LCD and SL10 V2, are praised for being extremely quiet while still providing excellent airflow. These fans are high-performing and efficient for both case and radiator cooling, though they are on the expensive side.