140mm be quiet! Pure Wings 3 PWM high-speed

Performant, Progressive, Quiet Pure Wings 3 140mm PWM high-speed are the perfect addition to demanding PCs with extraordinarily high performance and progressive features such as a speed-regulating closed loop motor. This makes the fan a versatile companion for your gaming system. Its iconic design lets anyone immediately recognize it as be quiet! fan and adds a touch of elegance to any configuration. - Innovative closed loop motor keeps the rpm no matter the resistance - Optimized fan frame for outstanding performance on radiators - Newly designed fan blades and re-arranged angle for extraordinary air pressure - Pure Wings 3 140mm PWM high-speed can be operated with very low minimum rpm for very quiet operation - Long life rifle bearing gives an operating lifetime of 80,000 hours - Iconic, unmistakable and streamlined design that avoids anything unnecessary - Product conception, design and quality control in Germany Specification: General data - Model: Pure Wings 3 140mm PWM High Speed