Technically, I refer to when the syncing of the file starts (almost immediately) and ends (very fast). When we are all in the same network at the office the spe

Technically, I refer to when the syncing of the file starts (almost immediately) and ends (very fast). When we are all in the same network at the office the speed is limited by our network speed and our laptops. I guess that a cheap NAS would probably perform the same or maybe worst. I don't know about a high-end NAS on a very fast and fine tuned switched network, but that's usually outside the scope of most startups in their early stages.