Alpenföhn Wing Boost 2 The first generation of Wing Boost fans already proved it´s exellent performance in various reviews With the new aerodynamically enhanced wing geometry we could not only increase the airflow but as well inprove the static pressure at lower noise WB2-Technology Many users ask themselves…what are Wing Boost´s? Wing Boost´s are ridges on the impeller that guide the air on the air-inlet side of the impeller Using the Wing Boost 2 technology air turbulences are reduced wich leads to a lower noise level at full speed S-Shape geometry With the enhanced S-Shape geometry we could reach a higher static pressure compared to conventional designs HD-bearing The new developed HD Bearing (Hydraulic Bearing) reduces friction noises to a minimum & thus enables to a quiet operation Plus Funktion The new Wing Boost 2 is equipped with a "plus-function" That means that a Y split cable has been attached to the PWM connector for a second fan Thanks to this split cable it is possible to control additional PWM fan with the same PWM connector on the motherboard instead of using a cable adapter or a 3pin connection Specifications
- Dimension 140x 140x 025mm
- Rated Voltage 12 VDC
- Noise 196 d B (A)
- Speed 400-1100 rpm
- Airflow 1090 m&sup 3;h
- PWM Yes Accessories
- 1x 7VDC adapter
- 4x rubber standoffs
- 4x screws
- 4x mounting parts to install the fan 120140mm mounting holes