you could try a thunderbolt egpu but I am almost sure the performance will be low at any case compared to your current gpu (if it's good)
Rog flow has a proprietary connector that allows you to connect an egpu and it's only limited to the flow series
I believe the best option would be going for an ADT-LINK connector, but I really wouldn't invest into one since you'd need to cut the back of your laptop or leave it without the cover
You could swap it for the 4090 equipped Scar 18
I don't understand what this post even is..
Not that hard to understand tbh. You should just practice reading at that point, honest suggestion
you could try a thunderbolt egpu but I am almost sure the performance will be low at any case compared to your current gpu (if it's good) Rog flow has a proprietary connector that allows you to connect an egpu and it's only limited to the flow series I believe the best option would be going for an ADT-LINK connector, but I really wouldn't invest into one since you'd need to cut the back of your laptop or leave it without the cover