Hello, I just got a an Alienware R4 ALX a couple weeks of ago. Absolutely love how its built. Currently looking to make it more silent, if that's possible at all, since I leave it on sometimes at night (just downloading stuff, my internet is crappy) and want to make it as stealthy as possible since I we share rooms (don't look at me that way), I'm not saying its loud, actually its pretty quiet and all I want to do is improve this). Does anyone know where most of the sound comes from? Has anyone replaced any of the fans or added sound dampening to it? Any help or comments are appreciated.