The Lian Li 12TL3W fan pack with controller includes three fans, each featuring nine fan blades and dual zone lighting with 26 LEDs. With an enlarged infinity mirror and pulse-width modulation fan speed of 200 to 2600 rpm, it operates quietly with a maximum noise of 33 dBA. Utilizing fluid dynamic bearing technology and anti-vibration rubber pads, this fan pack can be daisy-chained to control up to 16 fans per controller.