Elevate your cooling game with the Bluegears b-PWM 80mm Fan. Designed for optimal performance, this fan boasts a speed range of 500 to 4000 RPM, ensuring efficient airflow of 78 CFM. Its 2 ball bearing design enhances durability and reduces noise, making it perfect for any PC build. The 4-pin PWM connector allows for precise speed control, adapting to your system's cooling needs seamlessly. With its striking blue color, this fan not only cools effectively but also adds a stylish touch to your setup. Upgrade your airflow with Bluegears today!