Arctic F12 PWM PST 120mm Case Cooling Fan – Black
The Arctic F12 PWM PST 120mm Case Cooling Fan (ACFAN00200A) is designed for maximum quietness and minimum vibration. It features PWM function for precise speed control and PWM Sharing Technology (PST) for synchronized fan control. The fan's innovative design enables quiet and efficient ventilation, and it can be installed in two ways. It's backed by a 6-year manufacturer's guarantee.