It probably will work, but make sure it comes with a heatsink assembly - it's very common for different GPU cards to require a specific heatsink and it's unlikely the existing one will work with the replacement GPU module.

@ejn63​ Oh really? I didnt see anything about different heatsink part numbers. I'll need to have another look at the service manual.

It looks like the same heatsink fits multiple GPUs.

https://www.parts-people.com/index.php?action=item&id=43533

@ejn63​ Oh that’s great! 

Do you have an opinion on the A5000 vs 3080 Ti?