I wanted to upgrade my video card.
Sapphire pulse rx 580 mac pro.
This is due to it being used in the official external graphics dev kit.
The sapphire pulse radeon rx 580 is also one of the recommended models for use as an egpu with macos 10 13 4 or later.
I will most likely switch from my nvidia gtx 980 ti to the sapphire pulse radeon rx 580 directx 8gb gddr5 pcie 3 0 crossfirex graphics card that owc sales.
Using both aux power ports.
When i tried the vega it booted fine but no video.
I have tried the vega 56 and now the sapphire nitro rx 580.
These were my results.
I have a 2009 5 1 mac pro and want to get it working with mojave.
I m currently running el capitan 10 13 6.
Efi radeon rx 580 amd sapphire pulse radeon rx 580 8g gddr5 gpu with macvidcards efi modification efi radeon hd 7950 sapphire radeon hd 7950 mac edition 3g gddr5 gpu test mule.
The sapphire rx 580 pulse 8gb is the only current generation amd gpu identified correctly in macos.
Hi thanks in advance for any help.
Sapphire radeon pulse rx 580 8gb gddr5 dual hdmi dvi d dual dp oc w backplate uefi pci e graphics card.
See apple s article on using an external graphics processor with your mac that lists supported thunderbolt 3 chassis graphics cards.