So I just finished installing the hyper 212 plus into my new rig after removing the stock intel cooler. The first thing I notice is that there is a noticeable noise but I am not sure if it is normal. It doesnt just sound like a fan spinning it sounds like something else is going on but I cannot be sure. If anyone can offer up some input I would be very thankful. I did take the fan off the heatsink and it is quieter when I do that but again I have no idea if that is normal. Thanks in advance.