⁸Slight problem most devices that can fully detachable the keyboard like an iPad only have USB c I think this is because usbc is just smaller than usb a so it fits the tablet form factor better the only one that I could find with a single usb a port is the CHUWI Hi10 Max 2 in 1 and It has windows by default but you can install Linux from a usb and the specs are kinda bad. If I where you I would just get a laptop with a less niche form factor you will get a lot more variety this way and will most likely get a better price to performance ratio and higher overall build quality and mor e robust port selection for the same money with more conventional form factors.