Pros: Was looking for something to replace my super noisy Intel stock cooler that wouldn't break the bank, was compact, nice looking. This performed way way above my expectations. My cpu is an i5 8400. -Intel stock cooler 42C at idle 60C while gaming 1250 RPM at idle(not loud, but very noticeable) 1950 RPM while gaming (LOUD) -Cooler Master i71C 38C at idle 54C while gaming 680 RPM at idle (whisper quiet) 1100 RPM at load (still very quiet) I'm very happy with this cooler overall and would purchase it again in a heartbeat. I haven't even hooked up the RGB yet so that will be a nice "mini" upgrade for me later on when I get to it.

Cons: None