Epic games did make some comments regarding the tech demo and PC even if it is pretty vague.
https://wccftech.com/unreal-engine-5-demo-is-rendering-at-1440p-most-of-the-time-on-ps5-rtx-2070-super-could-run-it-at-pretty-good-performance/
Basically says you don't need Ps5 SSD to run it and 2070 Super will run it pretty well which I am sure most people already knew loll.
PC Specs: CPU: 7800X3D || GPU: Strix 4090 || RAM: 32GB DDR5 6000 || Main SSD: WD 2TB SN850







