Looking for a high-performance fan for your cooling setup? Grab some of our Enermax 120mm PWM Static Pressure Fans. The fan's speed can be adjusted through a switch located at the back giving up to 3 customization to its RPM - Silent, Ultra Silent and Performance mode. These new fans are designed for CPU and radiator use to provide exceptional high static pressure and cooling due to its innovative shape and structure. The fans use the patented twister bearing ensuring the fan's longer lifespan. These fans are also easy to maintain with detachable blades for easy cleaning.