Considering the 4080S is currently the third most-powerful consumer GPU in existence, this PSU configuration should do fine for most eGPU use cases. That said, the company does still recommend ...
Now, this is a big one – from the ROG Ally community, we get a fully open-source eGPU adapter for the ROG Ally, built by reverse-engineering the proprietary and overpriced eGPU sold by Asus.