Finding out the port for Zwave?

I have Hassio 1.02 on Raspberry 4 I want to install Zwave but how to find out which usb port to use?

Open the hassio menu.

Look at the hardware section in system?

Yes, i had 5? devices, tried them all (also put an old usb hub between de Aeotec stick ) restarting and finally with the last, i saw nodes and log seems good. Tried 1 Everspring am158 and its working.