I have had this PC for about a month now and have only just got my graphics card but this is one hell of a beast.
CPU: For the CPU I chose a Ryzen 33200G because they ran out of stock for 2200G's and I heard they were better so I opted for this. I have been using the onboard Radeon Vega 8 Graphics and they are not as bad as you would think. I averaged about 60-80 FPS in semi graphically demanding games like DiRT Rally, Fortnite, Apex Legends and so on. In other games like CS:GO I averaged about 150 FPS
GPU: I was originally going to buy the RX 570 later on but some kind Redditor, u/edruler99, sent me a free RX 570. I have yet to try any games out on it but I will update you guys as soon as possible.
RAM: The ram I got was the HyperX Fury 16 GB (2x8) DDR4-3200 but PCPARTPICKER does not have that ram option.
STORAGE: Again PCPARTPICKER did not have the SSD I got but I got an HP 500 GB SSD
POWER SUPPLY: Again I couldn't find the PSU I got but It was basically the Enermax NAXN but a 500W non 80+ non-modular PSU. I'm planning to upgrade the PSU to a 80+ certified soon.
CASE: And finally the case I got for $75 at PBTech and will be upgrading to a Lian-Li pc-011 dynamic in the future with an AIO cooler.
That's pretty much it. I'll gladly answer any questions.