R5s has one :-)
NVMe is great for adding swap and frequently updating containers.
Edit: just checked and it's only got 2 or 4gb ram so I'm less interested in it.
I'd avoid anything arm based that doesn't have a7x cores (ideally a76/a78 or newer, though I don't think there's any SBC socs using the a710/715/720 yet). A55 cores are old stupidly slow efficiency cores (area efficient, not power efficient).