How is a URC TRF-ZW2 Z-Wave Gateway used?

I was looking at replace my Nevo Q50 Remote that does IR, ZWAVE, and RF. It works great but every Windows 11 puts the programming software in a state where it doesnt work until someone with good skill figures out how to fix it.

I was looking a URC's MX-990 and was wondering if it can do ZWAVE. I see this device, which is old like the remote, a URC TRF-ZW2 Z-Wave Gateway. Does anyone have unknowledge of the ZWAVE Gateway device and how its used with URC devices?

Ya I know these are supposedly suppose to be programmed by the seller. But there is a site selling CCP software that programs a variety of URC remotes - including the 990.

It looks as if when you have like the MX-990 you need the MRF-350 and RF Sensor RFX 250 Kit. It seems as if this URC TRF-ZW2 Z-Wave Gateway must interact with these other devices and in some way so you can control ZWAVE devices. Knowledge on the GOOGLE fishing line for the URC TRF-ZW2 Z-Wave Gateway is almost non-existent.

Anyone know how all these pieces fit together?
Thanks!