Red_Fox_1293

those ryzen ones are probably the most igpu you can get

def the mx450 for decoding h.265.
in general, it's better to separate the cpu and gpu for more performance and allocation of resources in general. (also I think the mx450 outperforms the iris)

I used photoshop, thanks!!

just make sure you are on the latest agesa bios from you mobo manufacturer. This may require a 3000 series amd chip or earlier. Also, are you xQc this is a lot like his build (formula has water cooled vrms, ice giant is an air cooler)

i had an old big boi mac pro from 2010 that was on snow leopard and sierra is much much better tho

no problem 🙂

the 3 that i would recommend to anyone are the gigabyte trx40 designare, the gigabyte trx40 aorus xtreme (both for vrm and aesthetics), and the asus zenith ii extreme alpha (best all around)

overkill af but nice build. i'm not sure if 2600 can go on x570, going x470 will ensure compatibility and save you a buck or two. also, why 1.5 tb storage?

16 gb is more than enough for most games, and it is a good sweet spot for multitasking. 

something like an old thermal paste spreader would also work

damn. mpg gungnir is a bit janky tho. this is mostly a very balanced build, but just a few recommendations.
1. you don't need 750 watt power supply 650 or even 550 should be fine
2. on intel, speed doesn't matter as much, but timings matter more for ram. try changing that to cl14 kit.
3. use the phanteks p600s. just make it simple.