The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.
You can continue to find trusted guidance and support on the official Apple Support site.
We want to thank the community members who have contributed their time and expertise to help others with their Apple products.
The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.
You can continue to find trusted guidance and support on the official Apple Support site.
We want to thank the community members who have contributed their time and expertise to help others with their Apple products.
Hi,
does the GPU RTX 3070 or RTX 3070 Ti work on a iMac 2017 connected to a eGPU?
iMac (2017 – 2020)
This GPU is not mentioned in the list of supported GPU's that you can find here
Use an external graphics processor with your Mac - Apple Support
I reccommend using a GPU that is mentioned there to prevent problems occurring
No! Please follow Apples advice for egpu recommendations.
Hi,
Following article could help your question.
Use an external graphics processor with your Mac - Apple Support
RTX 3070 on iMac 2017
