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Old 06-19-2003, 12:08 PM   #5
tw
Read? I only know how to write.
 
Join Date: Jan 2001
Posts: 11,933
Dust will always be a problem. But no where near what it has to be. Too many are hype moving massive air flows through a system when one 80 mm fan is quite sufficient - or two in series so that if one fails, then the second still moves enough air. Moving massive air through a system causes major dust buildup. Airflow should be typically so low that it cannot be felt except at the fan portal. One need only see how professionally designed systems move air. Only enough to cool a system and not too much to cause excessive dust problems.
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