2 slot, an eGPU dock compatible with OCuLink and a PSU ... you can add an eGPU in case the NAS has Thunderbolt 3/4 or USB4 connectivity or can host a Thunderbolt expansion card.

2 slots for internal storage ... You may like I reviewed the GMKtec EVO-X1 and the AI-powered Ryzen 9 and OCULINK for an eGPU boost makes one of the best I've tested Geekom A8 Max Mini PC AMD ...

Chinese Mini PC specialist Morefine is the latest such firm to jump on the portable eGPU bandwagon. We've seen many similar lumpen devices from brands like Ayaneo, Minisforum, One-Netbook ...