I want a Thunderbolt 3 hub with these properties:
- Can run video through it.
- Externally powered.
- When external power is cut, connected devices lose power, rather than continuing to be powered by the host.
Does this exist?
The goal here is not "be a hub" but "be able to power cycle the device", since my piece of shit Blackmagic UltraStudio Recorder 3G often loses its mind and stops functioning unless I physically unplug it from the Thunderbolt cable and re-plug it.
Rebooting the host computer is not an option, and I can think of no other way to remotely reset this piece of shit, since it is powered from the Thunderbolt cable, not an external power supply.
But I do have a PDU that lets me remotely cycle plug sockets.