My brother messaged me asking for my expertise, but I don't deal a lot with hardware. He needs it for compiling, it won't be used for gaming. Required: A minimum of 8 gigs RAM CPU Motherboard RAM HDD PSU Case He is open to integrated graphics. $600-$700 budget. I told him I didn't know much about GPU/CPU/MB mixin' n matchin' and that I would ask around. Where should he start?