Updated OP as I have started to really dive into the project and relearn PC pricing. ATM I am unsure on memory. Is getting ddr4-4000 really that much better than the lower speeds? Seems I could save a few bucks here. Mobo-$110- z370-A Pro GPU-160ish,GTX 1060 CPU-,$200, i5-8400 RAM- 100ish, ? I'm looking to build another PC for my son. He mainly plays Fortnite and uses CAD(Solidworks) 1) Used for Fortnite, CAD and school work 2)Unsure on budget as I haven't built a computer in many years. 300? 3)I live in the US, near a microcenter 4) I need CPU/Mobo/RAM/GPU 5) Have a case(Antec 300) and power supply(EVGA 700B) and we have an extra monitor. 6) Unlikely I'll be overclocking 7)22" monitor 8) I plan on building between now and end of January 9) I definitely want a SSD and a GPU good enough to run Solidworks. 10) I have various windows copies that are 64bit ** He currently plays on my PC which is I5-2500, Nvidia GTX 960, 500GB SSD, 16 GB RAM and we want to build something similar as Fortnite looks good on my PC and it runs Solidworks pretty well.