@slygonHi,I think most RX550 card will work just fine, but since i have not tested all i cannot give any guarantee.I know a bunch of people who all have a different brand and all seem to work.
_________________AmigaOne X5000 -> 2GHz / 16GB RAM / Radeon R7 250 / M-Audio 5.1 -> AmigaOS 4.1 FE / Ubuntu LinuxAmiga 1200 -> Recapped / 68ec020 ACA 1221ec / CF HDD / RetroNET connected to the world
AMD Radeon Pro WX 3100 Graphics Cardhttps://www.amazon.com/gp/product/B073Q1SBB9/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
@mritter0That GPU supports MorphOS and AmigaOS 4.1?
_________________Sent from my Quantum Computer.
@mritter0OS4.1 drivers don't cuurrently support display port and I don't think Hans made any promises on that front. According to the specification that card has one display port and two mini diplay ports.
@DiscreetFXX1950 or somewhere in that range will give you 2D and 3D on MorphOS and 2D only in OS4.The best option is to copy Skateman's 2 card setup so you also get 3D and 4k video decoding on OS4.
https://www.amazon.com/gp/product/B01672IR6I/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&th=1I have been using this card and this cable for 4 years. No issues ever.