SUNON offers a series of low vibration and high effective cooling fans, which are suitable for 5G, data center, server, and cloud storage system applications.

Please don’t compress the impeller especially the blades to avoid caused the fan vibration and no rotate/enameled wire broke problem.

Acoustical sound measurement of SUNON fans is made in anechoic room with background noise less than 15 dBA.

The parallel operation is defined as using two or more fans side by side.

Fan with switching driving circuit designed for rpm measurement: These fan motors have three lead wires:??+:Red,-:Black,output signal for 3rd wire:Yellow??

All of designers in electric and electronic fields determine the air flow needed to dissipate heat from a given system.

It is very difficult to measure the air performance. The measurement varies by method.

There are two kinds of Electro Magnetic Interference (EMI), referred by unwanted interference energies conducted as currents or radiated as electromagnetic fields.

Sunon DR Maglev (Dust-Resistance MagLev) Motor Fan uses the MagLev technology with new design features of dust-resistance and S&C (seal & clip).