be quiet! Silent Wings 4 140mm PWM 6-Pole Fan Motor Technology 4-pin PWM PC Fan The be quiet! Silent Wings 4 140mm PWM PC fan is designed for optimal cooling performance while maintaining a whisper-quiet operation. With its advanced 6-pole fan motor technology, this fan delivers efficient airflow and enhanced durability to ensure your system remains cool and silent. Ideal for both high-performance gaming rigs and workstation builds, the Silent Wings 4 promises significant improvements in thermal management without compromising on noise levels. Why You'll Love It Whisper-Quiet Operation: Enjoy a peaceful computing environment with a noise level as low as 6.9 dB(A), making it perfect for multimedia and silent PC builds. Advanced Cooling Technology: The 6-pole fan motor ensures smoother operation, leading to increased airflow and cooling performance for your components. Versatile Installation: Compatible with a variety of PC cases and setups thanks to its 140mm size and 4-pin PWM connector, simplifying your installation process. Durability Focused: Built with high-quality materials and a 5-year warranty, the Silent Wings 4 promises longevity and reliability in cooling your system. Optimised Airflow Design: The fan blades and frame are specially designed to reduce turbulence, allowing for better airflow and more efficient cooling. Perfect For The be quiet! Silent Wings 4 140mm PWM fan is particularly suitable for PC builders and gamers who prioritise both performance and silence. Whether you're a creator rendering graphics , a gamer seeking an immersive experience, or a professional needing quiet operation, this fan meets diverse needs with its powerful yet unobtrusive performance. Its ease of installation allows anyone from beginners to experienced builders to effortlessly integrate it into their systems. If you are sensitive to noise but still require high airflow for your components, this fan will make an excellent addition to your setup. Product Features Type: Pc Fans Brand: be quiet! Series: Silent Wings 4 Model: Silent Wings 4 140mm PWM Connectivity: 4-pin PWM Warranty: 5 Years Colour: Black Weight: 220 g Dimensions: (WxDxH) 140 mm x 140 mm x 25 mm Q: What makes the be quiet! Silent Wings 4 140mm PWM fan suitable for silent builds? A: The be quiet! Silent Wings 4 140mm PWM fan operates at a noise level as low as 6.9 dB(A), making it an excellent choice for silent builds, ensuring that your computing experience remains tranquil. Q: How does the 6-pole fan motor technology benefit users of the be quiet! Silent Wings 4 140mm PWM fan? A: The advanced 6-pole fan motor technology allows for smoother operation and increased airflow, enhancing cooling performance while minimising noise, allowing users to maintain optimal performance in their systems. Q: Can the be quiet! Silent Wings 4 140mm PWM fan be used in any PC case? A: Yes, the be quiet! Silent Wings 4 140mm PWM fan's versatile 140mm size and 4-pin PWM connector make it compatible with a variety of PC cases, allowing for easy integration into most setups.