Caveat: This reply concentrates on the computer components, not other gadgets Which may also be powered because of the UPS. I have seen occasional reviews of non-sine wave power being incompatible with selected other products. all lessons and interfaces while in the superclass hierarchy (e.g. see Java course is current https://andreufnub.dailyblogzz.com/34342659/an-unbiased-view-of-uninterruptible-power-supply-apc