Cooltek Silent Fan 4020 PC fan Black, White (W x H x D) 40 x 20 x 40 mm

With the Silent Fan series, we present the next evolution level of silent Cooltek fans.A revised fan blade design, as well as the use of an extremely long-life rifle machining, are the outstanding features of this newly developed silent fan. The Cooltek Silent fans are suitable Ideal as low-noise housing fans for price-conscious users, who still do not want to make any compromises in the quality.This 40 x 20 mm model from the Silent Fan series rotates at maximum 4,000 rpm and generates a volume flow of approx. 11.5 m³/h. At just 13.5 dB(A) it is particularly quiet. The delivery includes a set of fan screws, as well as convenient washers made of silicone for decoupling the fan.The starting voltage of the fan is approx. 8 volts, the speed can be adjusted at any time by means of a corresponding fan control or an optionally available adapter cable.The frame of the 40 mm Silent Fans is especially stable and gives the fan a high rigidity. In combination with the high-quality bearings, the fan is therefore particularly vibration-free.Along with the especially high life expectancy the fan also impresses with a very attractive price-performance ratio.The fan can be connected directly via the mainboard (3-pin Molex connector). Monitoring of the speed via the motherboard or the corresponding monitoring software is possible.This text is machine translated.

Price: 9.99 from Conrad Electronic