How much cfm for heatercore?

How many cfm's is enough to go through a 6x6 heatercore? What are the best/quietest fans that will do the job?

the more cfm the better the cooling (just like a hsink) but we are not all looking for the best cooling so make a comprimise. get a 120mm fan that can push about 60cfm if your after a quiet comp. that should be enuff but more is better cooling wize.

hope that helps

yeah, around 60 is plenty and will still be quiet. more than that will cool better, but will of course be louder