500$ First PC build? (Part List)

Hardware Build a PC
1

Already got all this, wanna make sure im not trying to put together parts that arent going to work right together.

 

http://pcpartpicker.com/p/JnhPYJ 

2

I don't see any problems

3

Not sure if you need that soundcard.  Onboard audio might work just fine.

Not a huge fan of USB wifi adapters.