1. HIGH AIRFLOW, HIGH AMOUNT OF WIND STATIC PRESSURE, LOW NOISE DESIGN. 2. PATENT DUST PROOF, STRUCTURE OF OIL KEEPING, STEADY LONG WORKING HOURS. 3. PATENT HIGH ANTI-ATTRITION, HYPRO-BEARING OIL RECY
1. HIGH AIRFLOW, HIGH AMOUNT OF WIND STATIC PRESSURE, AND LOW NOISES DESIGN FOR IMPELLERS. 2. DOUBLE FANS-IN-THERMAL SOLUTION MODULE. 3. SINGLE-PHASE FULL WAVE CONTROL DESIGN. 4. EXTREME SILENCE, 2-WI