Can one internal HDD be used to expand the 16GB eMMC as internal Android memory like the nVidia schield uses the 500GB hd? (So that all Apps and Data will be stored automaticly on HD instead the eMMC?)
Depends on the format setup facilities coming with Android 7.1 as some implementations allow it but others don't. Be aware that any storage resource once formatted as Internal storage may not be removed anymore. If done it may produce total system instability only recoverable by a factory reset.
And does the X20 allow it? I have at now a X9S wich is OK, but the internal 16GB storage is loaded with stuff. So i need something with more than 16GB.
