Originally Posted by Mussels
i think the fan actually rotates what way its blowing every 30 seconds, not just on bootup...
No that would be stupid, 2 minutes of testing would show the designers it was stupid
The motor would have to completely stop before rotating the other way again, that would cause phenomenal wear and tear as well as being very inefficient at cooling ( thus completely defeat the point of this fancy fan design)
I actually look forward to seeing if this is effective, because its a simple change most fan companies could do to increase effectiveness.
If it doesn't work, no loss
@ tony, dust would be sucked out your case by exhaust fans etc.