Hello Gurus, I am no expert PC Hardware. We are working in converting our office into Solar Powered. I had a word with my Solar Installer. I am aware of the fact that DC-AC conversion cost a lost in power. Also, most of the PC work with DC power which is converted in its PSU. I want to know, is there anything, I can use to directly convert the PC to work with DC power input? I mean rather converting DC to AC to power PC and then AC to DC with in PC, I can use the DC directly?