PC GAMING MASTER RACE, ASSEMBLE!!!! First time PC builder here, how does this rig look? - UPDATE #4

[Adam Jensen_v1legacy]

add a custom cooler if you can spare the money

While an aftermarket cooler is nice to have, it's not at all necessary for his build because he's not going to overclock his CPU. i5-4590 runs perfectly fine with the stock cooler on stock speed.

 

[Chromatic Aberration]

add a custom cooler if you can spare the money

While an aftermarket cooler is nice to have, it's not at all necessary for his build because he's not going to overclock his CPU. i5-4590 runs perfectly fine with the stock cooler on stock speed.

Not necessary, yes. But, again, I think it saves trouble later, is lower on noise and isn't usually that expensive such that the OP doesnt have to invest that much more in the first place. I'd go for it.