I inherited HP ProLiant DL180 G6 model supposed TB used for some additional (non mission-critical) work and need to buy the UPS for it. I've read that PSUs for HP servers tolerate pretty much only the pure sinusoid-wave power supply (not the simulated-sinusoid one), I hope someone here can verify that.
However, the main question is, what output power should UPS be able to provide on battery power? The PSU bears the label
460W, which probably indicates maximum output power of the power supply, is that correct?
In that case, 600W output power UPS should be sufficient, but can people here verify the peak power consumption of that server they've seen (if anybody's still using such old hardware, obviously).