Thank you so much. That was all seriously helpful.
I will stay away from Kingson now, and go with, in this case Samsung, as the M.2 is cheaper than the Intel.
Both get 4.8
https://www.amazon.co.uk/gp/product/B08TJ2649W/ref=ox_sc_saved_image_4?smid=A3P5ROKL5A1OLE&psc=1
But, will probably goes...