The Deepcool FL12 SE is a set of three 120 mm fans designed to keep your computer components cool while adding a modern visual touch to your build. These fans feature a distinctive luminous halo ARGB ring that provides vibrant lighting, which you can customize via a 3-pin connector to match the rest of your system's aesthetics. Built from an enhanced PBT composite material, each fan utilizes a hydraulic bearing and a 3-phase motor to balance performance and longevity. They operate at speeds between 400 and 1900 rpm, delivering a maximum airflow of 50.7 cfm while keeping noise levels down to 28.6 dBA. To ensure the system remains quiet during operation, Deepcool included full-coverage rubber vibration pads at the corners of the frame. This kit is well-suited for users building a custom PC who need reliable airflow and synchronized lighting. The package comes with everything necessary for installation, including 12 mounting screws and the required connection cables for both PWM speed control and ARGB effects.