So, PSA ryzen is a tad bit higher than Intel standard chip (shoulda known lol)
I got my XT140, test fit it with my cryorig c7, and when i put the side panel on it rubs against the panel. Kudos to my grandpa for telling me to slip some washers in there and bam it fits. Luckily i had some rubber washers that do the job just right for the time being.
Great temps on my 1700 with the side panel on (the fan is a bit noisy with the resonance or whatever, but keeping it lower RPM's still keeps it cool and quiet), though I do have it under volted to about 1.0-1.05 volts (I still havent figured out how to overclock properly). Surprisingly when i went below 1v using ryzen master, it didnt crash at 3.4 ghz, but it was freezing when running aida 64, but it didnt crash and it was really one freezebper stress. The freezes also resolved themselves, of that makes sense? (When it unfroze after 10 seconds the stress test was still running and it still showed cpu as 4.4, it just froze). I'll add more info when I do some more testing and runs tomorrow.