high performance case fans, help?

[That Tech Kid]

Ok so lately i have been adding fans to my xbox 360, and as of now i have a 70mm fan on the top of the case blowing air into the console, but i soon want to replace it with a 120mm fan, my question is, are there any 120mm case fans that can move about 90+ cfm with a dBa around 40? any links or advice is much appreciated.

[timmeh87]

That's a pretty specific question, you might have more luck just searching PC hardware review sites for heatsink/fan combos and stuff.

Also, I think (dont quote me on this or antything) that is more efficient to suck air over a heatsink than to blow air at it. 100% of the fans in my computers at home suck air over heatsinks or blow it out of the case.

[That Tech Kid]

well i have the two back fans sucking air out, and that's the only one blowing air in so it gives it a better airflow and air circulation, but anyway thanks for the advice

[OMGpedobear]

Ok, dont know if you hve this magazine in the us but one fo my favorite magazines, custom pc recetnly did a massive feature on fans. The best fan that fitted your specs is the Scythe S-flex SFF21G . and its 101 cfm .