Currently have been building out my R740 and looking to add gpu’s to it. I understand the non-existent adjustable rebar problems arise with newer gen video cards. I purchase an arc b50 and have rebar issues. My original goal was b50 for jellyfin transcoding and possibly a b70 for some windows vm gaming. I have learn arc on this platform is less than ideal.

I question is, has anyone tried Blackwell gpus? I was comparing the a2000 ada and the pro 2000 Blackwell. This would itch my current vm needs and could eventually retire as my transcoding card to pickup something maybe a bit more beefy.

Core hardware is

Dual 6248r

384gb ddr4

Dual 1100watt psu

Tesla p4

Arc b50