Hi thanks in advance for any help.
Sapphire pulse radeon rx 580 mac pro.
These were my results.
I have tried the vega 56 and now the sapphire nitro rx 580.
Sapphire radeon 11265 05 20g pulse rx 580 8gb gddr5 dual hdmi dvi d dual dp oc with backplate uefi pci e graphics card graphic cards 4 6 out of 5 stars 1 740 219 99.
I have a sapphire radeon pulse rx 580 8gb gddr5 in my macpro but it shows no boot screen even after installation of mojave.
Gpus were installed in x16 slot one.
I have a 2009 5 1 mac pro and want to get it working with mojave.
As of august 14th 2018 amazon has the sapphire pulse radeon rx 580 8gb for 279 99 but prices can change over time the pulse radeon rx 580 8gb works on the mac pro 2009 2012 ootb.
In this video we show you how to upgrade a 2009 12 mac pro with rx 580 graphics.
When i tried the vega it booted fine but no video.
I assume it s the sapphire pulse radeon rx 580 8gd5.
The last official video cards which supported the boot screen display in the classic mac pro were the amd radeon hd 7950 mac edition and the nvidia gtx 680 mac edition.
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.
I m currently running el capitan 10 13 6.
2010 mac pro tower with 3 33ghz 12 core xeon x5680 with 96gb of 1333mhz ddr3 ecc sdram running macos mojave 10 14 6.
Using both aux power ports.
Iirc macos 10 12 6 and later the drivers were built into sierra high sierra.
Sapphire 11265 67 20g radeon pulse rx 580 8gb gddr5 dual hdmi dual dp oc w backplate uefi pci e graphics card xfx radeon rx 570 rs xxx edition 1286mhz 8gb gddr5 dx12 vr ready dual bios 3xdp hdmi dvi amd graphics card rx 570p8dfd6.
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