3 fans included Amazing ARGB colors and effects for an individual look with 20 LEDs Additional illumination on the rear ARGB Hub allows synchronization of up to 6 ARGB components 9 silence-optimized fan blades for high pressure and reduced noise-generating turbulences Remarkable performance-to-noise ratio with 31dB(A) at 2,200rpm Long life span of 60,000 hours, thanks to high-quality rifle-bearing PWM fan speed controlled by the motherboard Product conception, design and quality control in Germany IMPRESSIVE LIGHTING, SUPERIOR COOLINGThe Light Wings White 140mm PWM high-speed Triple Pack offers impressive illumination for a vibrant unique look, strong performance and quiet operation with efficient cooling. If you are looking for high performance fans with an impressive look from every angle, the Light Wings White 140mm PWM high-speed are your fans of choice. They are not only a visual highlight, but also reliable and performant. These fans hit the sweet spot between performance, noise