Interested in Mojave on a CMP? Whether gaming or a graphics pro - this tutorial will help you install the best Metal compatible GPU into a Classic Aluminum Mac Pro Tower 5,1 4,1
[RX 590: 12% better performance vs RX 580].
I now have 3840 x 2160 resolution! (2160p 4K UHD - Ultra High Definition)
1920 x 1080 @ 30 Hz
This is about the brand new AMD Sapphire Nitro+ RX 590 Special Edition and the steps and tricks to install it in a legacy Mac Pro Tower. In order to be able to install Mojave 10.14.2, or above.
Relevant Reviews:
www.pcgamer.com/amd-radeon-rx-590-review/
videocardz.com/79007/amd-radeon-rx-590-final-specs-pricing-and-performance
www.pcworld.com/article/3323380/components-graphics/sapphire-radeon-rx-590-nitro-review.html
blog.greggant.com/posts/2018/05/07/definitive-mac-pro-upgrade-guide.html