CPU high usage

[Xenofly]

When i go an put my cursor over an amazon image my i7 4790k goes up to 40 sometimes even 60 percent usage and my psu make noise is this normal?and if not what is the problem?

 

[JobCreator]

List your full system specs please.

 

[Xenofly]

i7 4790k
msi gtx 980ti,
samsung 850 evo 500gb
asus h97 plus
seasonic 850 x series psu
gskill trident x 1600
phantek enthoo pro
windows 10 home