After a lot of help from some of you guys in different areas on here and the availability of parts for building I have come up with a list of parts. Pcpartpicker says it a 309w system so I went with a 550w power supply. If you think I should upgrade that to a 650w one I can do that. Also I show win10 as an OS but I think I can get it off the internet instead of ordering it. My son who is mostly a console player wanted a computer to play WOW and few other games that don't come on a console. So with that in mind it is very doubtful he will upgrade it but I hope it last him for a few years. I think some of the parts are a little overkill for the games he wants to play but I want them to last for a while. The monitor is a Dell 24 inch at 1080p - 60hz with the thought of upgrading to a 1440 when the money becomes available. Any thoughts or suggestions are greatly appreciated and many thanks in advance. Link is a couple of places down in reply to Lutfig.