I used one of these (might even be the exact same model) as a little music player attached to an old soundbar. I could connect via ssh and play music through the speakers. The main challenge was finding a distribution that worked well with the internal sound card, since I wanted to use the aux output for sound. I don’t think that I ever tried connecting a monitor to it, but it worked well for what I used it for, right up until I needed the sound bar for something else.



Syncthing is an option on the desktop side and it works with Syncthing-Fork on Android. It takes a bit of setting up, but I’ve been using a setup like this for years now.