nitinvaid20 :
high airflow
static airflow are for radiators
AF fans.
But... the part about SP fans are for radiators is also
true but depends on the case..
If the case is restrictive when it comes to dustfilters, panels, etc then in some cases it is better to use SP fans over AF fans.
Take my case as an example.
I got the Phanteks Enthoo Primo. And the 2 front intake fans are very good AF fans... But when I swapped them out to SP fans I get better case temps since the front is very restrictive...