The Eaton 5PX Rack/Tower UPS provides line-interactive backup power and scalable runtimes for servers, storage systems, Vo IP gear and network equipment. With a next-generation intuitive LCD display, energy consumption metering down to the outlet group level, and up to 99% efficiency, the 5PX is the perfect UPS to protect modern IT equipment. The 5PX comes in a rack/tower convertible cabinet - pedestal and rail kits are included with all models at no extra charge. Stronger, longer battery life: Eaton ABM(R) battery management technology uses an innovative three-stage charging technique that only recharges the battery when necessary, so the battery experiences less corrosion and service life is prolonged by up to 50%. Batteries can be hot-swapped without ever having to shut down connected equipment. With an optional, hot-swap maintenance bypass module, you can even replace the entire UPS. There is also the possibility to add more runtime with up to four external hot-swappable battery modules, able to run systems for hours if necessary. The additional battery modules are automatically recognised by the UPS Product highlights: Energy consumption metering down to the outlet group level Intuitive LCD screen displays all the information you need in one glance 5PX can provide up to 99% efficiency, reducing cooling and utility costs Delivered with Eaton\'s Intelligent Power Software compatible with all major OS including virtu-alization software 0. 9 power factor to protect more servers from one UPS Protects you with a three-year warranty on electronics (2 years on batteries)