Looking for fan specs . . .

I wasn't sure if this should go to the Cooling forum, so if it needs to be moved, so be it.... anyway, I recently got a new case (NZXT Beta Evo) and it has many mounting spots for fans. Right now, I have a mixed assortment of 'rescued' 120mm fans which are working just fine, but I kind of like the idea of getting all matching fans. I'm looking at the Zalman ZM-F3 (I can get 'em for about $5 or $6 each) but I can't seem to find any CFM ratings for these fans. I've read a few reviews and comments in some forums, and the fans are widely praised and most people think highly of these fans, but even the Zalman site doesn't have any CFM or static pressure type of spec info....
:confused

 

did a quick look, and they all just repeat what is told on the zalman site. my guess is there isn't any more info other that what is on the zalman site.

 

http://www.quietpc.com/gb-en-gbp/products/casefans/zm-f3

72.2 cfm at full power,12v.

 

nice find.