High-Vortex-Airflow with Turbine Blade and FRAME PATENTED DESIGN
Optimum airflow, air pressure & extremely silent performance


Diversion Groove Blade Design
Innovative blade design that focuses the airflow and optimizes cooling efficiency (Patented)


Anti-Vibration Pad Design
Vibration and noise minimization.


AERO-DYNAMICAL DESIGN
Air-inlet with optimal aero-dynamical design reducing noisy air turbulences


HYDRO-DYNAMIC-BEARING TECHNOLOGY
The Hydro Dynamic Bearing (HDB) technology and the fan's oil seal design provide more reliability than conventional motor fan designs.

1. High revolution precision, low vibration noise

2. The fluid seal design provides an extremely long life span

3. Surface tension effect, runs more smoothly with no friction, extremely quiet

The fluid seal design is based on the use of oil surface tension and hydrodynamic pumping forces. The internal area of the bearing's design drives the oil towards the right areas and prevents oil leakage (which is one of the main problems of sleeve bearing fans, severely shortening their useful life). The herringbone structure further reduces the friction levels. HDB fans manage to reach higher levels of reliability and noise minimization.