The be quiet! Silent Wings 4 120mm case fan combines cutting-edge technology with exceptional design to deliver outstanding cooling performance while operating virtually silently. Designed for enthusiasts who demand high airflow and low noise levels, this fan is perfect for any PC build.

With advanced features like a fluid-dynamic bearing, optimized fan blades, and a unique frame design, the Silent Wings 4 ensures reliable and efficient operation. Upgrade your cooling system with this premium case fan and enjoy a quieter computing experience.

• High airflow and static pressure for optimal cooling
• Virtually silent operation with a noise level of just 16.9 dB(A)
• Long lifespan due to advanced fluid-dynamic bearing technology
• Customizable fan speed for customized cooling performance
• Ideal for any PC build, supporting both air and liquid cooling solutions