Hi!
The AS4004T is a quiet and energy-efficient NAS.
I would like to protect these with a UPS now.
Since the AS4004T is operated with 12V and usually consumes significantly less than 30 watts, I do not really want a large UPS with 600 watts or more, which makes 230V AC from batteries and then get immediately transformed back to 12V.
Can someone recommend a UPS which maybe only runs with 12V?
Maybe one that can also tell the NAS that it has to shut down in case of power failure?
Or is there any other modules that can only tell the NAS that power failure is, as an add on?
CU