Mine is really silent. And on top of it, I also fully power it down whenever I'm done playing...mainly as I don't play it all that often. Why use power?
That's my thing. On ps4 updates are super quick. I don't really NEED to have this on at all times. Seriously Google ps4 click... Most people, including myself had/ have one that does that. Think it's the power supply firing up and down. This one, silent almost.