For a bit more money, Optiplex Micro / Lenovo Tiny / HP Mini series with at least 8th gen i5 are a good option too. Can be found from Ebay for about 70 - 120 USD, much more powerful than Wyse 5070 while still quite power efficient (about 10W idle, as opposed to 5W of Wyse). Usually they come with one NVME, one SATA 2.5" slot, some premium models even with PCIE.