be quiet! LIGHT WINGS ARGB 140mm PWM 4-pin 1500RPM Fan - BL074

be quiet! LIGHT WINGS ARGB 140mm PWM is a 140 mm case fan aimed at more serious gaming and enthusiast configurations, where you want both cooling and aesthetics. You get a high airflow of 95.14 CFM at up to 1500 RPM, but with a noise level below 23.3 dBA, which is important if you want your machine to be quiet. The fan is black, with Addressable RGB lighting, so it easily connects with the rest of your ARGB setup in your case. Control is via a standard 4 PIN connector, allowing you to adjust the RPM curve according to temperature.

What you get

With a size of 140 x 140 x 25 mm, this fan covers a large area and can intake or exhaust a serious amount of air, helping to lower CPU and GPU temperatures, especially under prolonged gaming load. With 95.14 CFM airflow, you can confidently plan for strong front intake or powerful exhaust without relying on much faster (and noisier) fans. The Rifle Bearing provides a good balance between durability and low noise, which is noticeable during long daily use. The Addressable RGB lighting gives you the flexibility to synchronize effects with the motherboard and other components, rather than shining chaotically. With a low noise level below 23.3 dBA, you get cooling that doesn't constantly buzz in your ears, even when the fan ramps up to higher speeds.

• Case fan with standard size 140 mm, suitable for larger cases and more efficient airflow compared to 120 mm models.
• Actual dimensions 140 x 140 x 25 mm, making it compatible with most modern mid-tower and full-tower chassis.
• Maximum 1500 RPM, allowing a good balance between performance and low noise with the correct PWM curve.
• Airflow 95.14 CFM, sufficient for serious ventilation of a case with powerful hardware and several hot components.
• Noise level below 23.3 dBA, which is suitable for a quiet gaming or work machine, without constant annoying whirring.
• Rifle Bearing for better durability and quieter operation compared to basic sleeve solutions.
• Addressable RGB lighting for fine control of colors and effects via a compatible controller or motherboard.
• 4 PIN connector for PWM control, so the fan ramps up only when it really needs to.
• Low consumption of 3.84 W at 13.2 V and 0.32 A, which does not overload the fan headers on the motherboard.
• 36 months warranty, giving you peace of mind for long-term use.

Who it is suitable for

This fan is suitable if you are building a gaming or enthusiast configuration and want serious airflow with moderate noise plus ARGB aesthetics. It is a good choice for front intake or top exhaust in larger cases, where the 140 mm form factor has an advantage. If you are looking for an ultra-budget solution and do not care about silence or lighting, there are cheaper options, but they rarely provide such a balance.

The combination of high 95.14 CFM airflow, low noise, and addressable RGB makes this be quiet! model a logical choice if you are looking for both cooling and a neat, controlled visual style in your case.