Are these parts compatible?

[thomask344]

I am looking to build my first gaming pc and want to make sure that the parts I've chosen are compatible before i buy them and also see if I'm missing anything. i used pcpartpicker but I want a 2nd opinion. Any advice or help is much appreciated, thanks.

https://pcpartpicker.com/user/itwasphone344/saved/wGXQZL

 

[vapour]

what is your major usage? monitor model?
Will work and most are good choices, but I will downgrade motherboard since it is unnecessarily expensive.