new YM0504PKB3 4020 5V dual ball mute fan 4cm inverter switch computer case USB cooling fan

The new YM0504PKB3 4020 5V dual ball mute fan is a remarkable addition to your cooling solutions. Measuring just 40mm x 40mm x 20mm, this compact fan is designed for efficiency without compromising on performance.What sets this fan apart is its dual ball bearing design, ensuring longevity and quiet operation. With a speed of 6500 RPM, it delivers powerful airflow while maintaining a serene environment, making it perfect for computer cases and other sensitive electronics.Experience the unique blend of innovation and practicality with the YM0504PKB3, your go-to choice for reliable USB cooling.