The Gamemax GMX-WFBK BK is a 120mm PC case fan designed to maintain a steady airflow within your computer system. It features nine blades and a hydraulic bearing, which helps ensure a longer lifespan and smoother operation. With a maximum speed of 1200 rpm, it delivers an airflow of 46.5 cfm while keeping noise levels down to 23 dBA, making it a quiet addition to your build. This fan is housed in a black frame with a matte finish, weighing only 89 g. For flexible installation, it includes both 3-pin and 4-pin connectors, allowing you to utilize PWM control to adjust the speed based on your system's needs. It is a practical choice for users who want a reliable cooling solution that blends into a dark-themed setup without creating distracting noise.