I’ve found a listing for a bunsh of these for 57€. Looking into them, I saw that there is a non mini, sff, that is waaaaay better for a homelab. Still small, but impressively expandable, 4 dimm slots, 4 pcie slots (low profile i7 ), one of them x16, internal space for 2 3.5 drives plus an ODD tray, where you can mount a 2.5 hdd or ssd, a bajillion usb…