My most Epyc build, pun intended. Its been almost two years (2022) since we bult this and I dont remember all of the specs, but off the top of my head:
128 core Epyc and server motherboard to support it
~400 terabytes of storage hosting a ZFS pool (286tb pool? idr)
512 gb ddr5
400gb intel optane drive for ZFS caching
Zotac rtx4090 with 24gb ddr6
8k video capture card
More and more and more things. Was a beast.
I dont want to give away the dollar amount we spent on parts but it was worth every penny.