I highly recommend the Aerocool V12 dual bay LCD touch screen fan controller. This what
currently installed on my CM Storm Sniper case which controls 3 high air flow intake fans,
and the other 3 as exhaust fans are controlled by the Sniper's stock fan controller which performs very well and can control the fans rotation quite so easily.
for more info click the link below. Hope this helps.http://www.testseek.com/labs/reviews/review-of-the-aerocool-v12-and-touch-2000-fan-controller-panels/?p=1290
-- In addition, aside from NZXT dual bay lcd fan controller, this is also one of the best
dual bay lcd touch screen fan controller available today.