Summary: Do not install 2 fans on this cooler, unless you have a fan speed controler, they sound like a jet turbine i have an extra cooler master 140mm fan, then i instaled pull and push configuration but the noise was killing me, i must to install a speed fan controler software to regulate the fan speeds, the noise goes down but the temperaure of my cpu went up, so if you are a noise freak buy the 120xl, btw this version doesn't inclued a spliter for a second fan connection..
Summary: This is another quality Cooler Master product. Everything is what you want as long as it fits. For some reason the one I got just would not line up ... it was close. But not close enough. I have installed 3 pre-filled type cpu coolers before and countless air pushing cpu coolers. I know sometimes it is really a tight fit. This case was not that. ASRock board. I ended up getting another Coirsair Hydro 70. I have used these before and they always work.