When I added two new servers to my server rack, I was faced with the choice of adding a new fixed capacity UPS for the new servers or replace my older inadequate UPS system with something more capable and expandable. I purchased the&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Tripp-Lite-APS750-750W-12V-DC-to-AC-Inverter-with-Automatic-Line-to-Battery-20-Amp-Charger/dp/B0007PGAG6/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Tripp Lite APS750 750W 12V DC to AC Inverter with Automatic Line-to-Battery 20-Amp Charger</a>&nbsp;back in 2010 for use in my camper and have been very pleased with its quality and performance so I decided to purchase it's bigger cousin, the APS2012 2000W inverter for my server room.