Upgrade gpu macpro 2009 4.1 flashed to 5.1

[thgtrg]

Hi all,

i want to upgrade old vga card of macpro 2009 to new card, i don't know AMD Radeon RX560 GPU (https://www.biostar.com.tw/app/en/vga/introduction.php?S_ID=239#specification) accords with this mac or no.

Any suggestions for me? Thanks in advance.

 

[dustwashere]

My MAc Pro 4.1 updatedin 5.1 and installed RX 560. no problems (Macos mojave)
you need to update the bootroom - see here https://forums.macrumors.com/threads/mp5-1-what-you-have-to-do-to-upgrade-to-mojave-bootrom-upgrade-instructions.2142418/

You may need additional power for your video card. no extra power required for my video card
look here
https://forums.macrumors.com/threads/amd-polaris-vega-gpu-macos-support.2083168/