Short version: it works fine.
Long version if you're not familiar with this model:
4k compatible.
2.4 and 5GHz wifi.
Ethernet port for wired internet.
Optical audio output I never tried.
SD card slot to expand the memory if you want.
USB slot to play files directly from a USB drive.
Works fine.
This was very fast when it came out and still holds up in speed.
However....
Its last firmware update is 11.5. It won't get the latest update.
So certain apps may not work on it. I clicked on various ones recently with it, watched Youtube, etc, no problem. Just making sure you're aware of the possibility. I played some shows directly from a USB stick too, that's fine. The file format has to be compatible, of course.