The fan controller is a nice feature, but almost doesn't need to be used with the included fans, as they are nearly silent at full speed. The case performed very well in the testing, but seemed to fall behind by a large margin in the chipset temperature test. This was most likely due to the low position of the side intake fan, which passes no air over the passive chipset cooler. If this fan were moved up by no more than one-and-a-half inches, enough air could have reached the chipset cooler to keep it cool.

http://www.overclockersclub.com/reviews/nzxt_lexas/