Building a Custom PC!

This thread is hilarious.
"DDR5 is server RAM" DDR5 isn't even on the horizon yet. If you mean GDDR5, that's graphics memory.

You need to post what types of games you're likely to play on this PC, also what resolution and refresh rate your monitor(s) are.
What software will you be using to edit/render your gameplay? What software will you be using to stream your gameplay?