AMD Radeon 5700XT
8GB VRAM
Mac Bios - Boot screen / filevault support.
Requires MacOS 10.15.1 or later for full native driver support.
MacVidCards version of the card
 
In working condition. Pulled from my Mac Pro after I sold it with a different graphics card.
Was the most powerful and expensive mac flashed card I could buy at the time. Was fitted into a Mac Pro 5,1 (2010) but will work in the 2019 Mac Pro if you purchase the correct power cables.
 
Whats included:
AMD Radeon 5700XT
Power cables that work with Mac Pro 5,1