The newly developed Noiseblocker-Multiframe® MF12-S1 fan integrates decouplers into the frame of the fan. Therefore its up to 30% quieter than standard fans and that without additional decouplers. The standard mounting allows to replace standard fans easly.

Description

In addition to the multipart frame the Noiseblocker Multiframe® MF12-S2 fan is equipped with a nearly silent Noiseblocker NanoSLI® longlife bearing. The fan blades are optimized for low noise operation and have an AntiDust surface.

The fan is deliverd with a 3pin Molex connector with tachometer signal. The fan starts operation at only 4.5 Volts, so it can be used perfectly in combination with fan controllers.

Technical data
 Fan speed  750 rpm 
 Airflow m³/h  58 m³/h 
 Airflow CFM  34.1 CFM
 Noise Level at 1m: not measurable (below 8 dB/A)

Physical data
 Width  120 mm
 Height  25 mm
 Distance of mounting holes  105 mm 
 Diameter of mounting holes  4.3 mm

Electrical data
 Voltage  4.8-13.8 V 
 Power consumption  2.74 W 
 Connector  3 pol. Mainboardstecker

Other data
 Bearing type  NB-NanoSLI® 
 MTBF  160000 Hours
 Thermo controlled  no 
 Tachometer signal  yes