Be Quiet Bl109 Pure Wings 3 Pwm High Speed 14cm Case Fan Black Ultra Quiet Fan

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. Innovative closed loop motor keeps the rpm no matter the resistanceoptimized fan frame for outstanding performance on radiatorsnewly designed fan blades and re-arranged angle for extraordinary air pressurepure wings 3 140mm pwm high-speed can be operated with very low minimum rpm for very quiet operationlong life rifle bearing gives an operating lifetime of 80,000 hoursproduct conception, design and quality control in germanyinnovative technologyclosed loop motor for persistent rpmpure wings 3 140mm pwm high-speed features a closed loop motor. This technology is comparable with the cruise control in cars.  When working against resistance, for example a fan grill or radiator, fans spin slower as a result. The closed loop motor technology constantly monitors the current fan speed and increases it to the target rpm, if necessary. As a result, pure wings 3 140mm pwm high-speed always operates at the desired speed, no matter the resistance. Optimized to the maxfor unprecedented air pressure in its classthe fan frame outlet is newly designed to minimize air leaks. This benefits especially the radiator performance of pure wings 3 140mm pwm high-speed. To reach even higher performance, the fan blades are optimized as well: their angle is adjusted to achieve even more air pressure, adding up to the ... Type: simple Shipping Cost: DKK 3.95 Delivery Time: Within 3 Working Days

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...show more