be quiet! Silent Wings 4 140mm PWM high speed White fan, optimised fan blades, exceptionally performance, maximum air pressure, very quiet, 6 pole motor, Fluid Dynamic bearing, BL117

Silent Wings 4 140mm PWM high-speed White is the fan of choice for all possible operations. Be it in a case, on radiators or heat sinks – Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 120mm PWM high-speed White a fan that makes no compromises between very quiet operation and highest performance. Silent Wings 4 140mm PWM high-speed White makes for extraordinary air pressure and, therefore, significant increases in the system’s performance. The decreased distance between the fan blades and the frame makes it possible. By that, the Silent Wings 4 120mm PWM high-speed White allows the user to run even the most demanding applications. Silent Wings 4 140mm PWM high-speed White has 2 mounting options in the scope of delivery. The pre-installed anti-vibration mounting reduces noise-generating vibrations to a minimum. For radiators and heat sinks, the plastic mounting is the first choice. Both solutions have in common that they enable virtually inaudible operation at regular speed. 6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet max. operation of 31.2dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated in mid-speed. The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours. In addition, it reduces the vibrations significantly and supports the virtually inaudible operation of Silent Wings 4 120mm PWM high-speed White.

Be Quiet Silent Wings 4 High Speed 140 Mm Fan. No compromise silence and performance Silent Wings 4 140mm PWM high-speed White combines all features of a virtually inaudible with an extremely performant fan.A 6-pol-motor and anti-vibration mountings combined with fan blades optimized for maximum airflow make Silent Wings 4 140mm PWM high-speed White the perfect choice for the most demanding applications in high-end systems.be quiet! SILENT WINGS 4 | 140mm PWM high-speed White.Type:Fan, Fan diameter:14 cm, Rotational speed (max):1900 RPM, Airflow:133.2 m³/h, Maximum air pressure:2.36 mmH2O, Bearing type:Rifle bearing.Voltage:5 - 13.2 V.Width:140 mm, Depth:140 mm, Height:25 mm.Product colour:WhiteOptimized fan blades for the highest performance on radiators and heat sinksSmall tip clearance and fan frame with funnel-shaped air outlets for extremely high air pressureVery silent operation even at maximum speed6-pole fan motor for less vibration and power consumptionFluid-dynamic bearing enables very smooth operationAnti-vibration mounting with push pins for installation as a case fanAn alternative screwed installation can replace the default mounting optionPWM controlled fan speed through the motherboardSuper-long lifespan of 300,000hElegant look in an all-white design. tradeinn Techinn