Z-wave USB dongle compatibile?

Hi,

I am really noob for now at openhab. I have raspberry pi 3 and i want to extend to z-wave. Can someone confirm that this usb will work with openhab.

Wil it work normaly also with units that is only zwave (without plus version), like fibaro relay or this unit
Link

All commercially available ZWave dongles are the same, so there should be no issue with this.

Thanx a lot, also i want to know if Wil it work normaly also with units that is only zwave (without plus version), like fibaro relay or this unit
Link

Yes, It’s a ZWave Plus controller, so will work with ZWave and ZWave plus devices.