Not really....
Using panoflo fans...
A low speed 120mm has
68CFM flow
30db noise
But the 120x120 mm would be spread out ove the 6 x 6 area thereby reducing the pressure and flow per square in. sq.
A low speed 80 has
24CFM flow
21db
When used in a 4 pack
96 CFM flow
~26DB noise
The area covered is 160 x 160 mm. A 6 x 6 area is actually smaller and should help flow???
Make sense?? A friend of mine is using this and it is very effective and very quite
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