Arctic F8 PWM PST - 5 Pack

Long operating life: The hydrodynamic bearing is equipped with an oil capsule, preventing the loss of lubricant. For this reason, this bearing is as quiet as a sliding bearing but has a significantly longer operating life.

Perfect fan regulation through PWM: The PWM function signals precisely via the motherboard at what speed the fan should operate. This ensures maximum cooling performance at minimal noise levels.

Patented PWM Sharing Technology (PST) reduces noise levels: If you want to improve the efficiency of your PC cooling, you can also connect multiple case fans in parallel. Only after 10 fans does the noise level double. But what good is that if they don’t work together? The PST function ensures that all case fans operate on a single signal. For example, you share your CPU cooler's PWM signal, ensuring that your case fans only ramp up or down when necessary.