Now for the first time, your can achieve the highest levels of UPS reliability in a system that is sized to protect network applications. The Liebert Nfinity UPS is designed for use with workstations, servers, networks, telecommunications equipment or other sensitive electronics. It provides continuous, high-quality AC power to your mission-critical systems, protecting them from any power aberrations due to blackouts, brownouts, surges or noise interference. The Nfinity power system is a scalable UPS, designed with N+x parallel redundancy to provide a fault-tolerant network of power protection for maximum systems availability. Its modular design makes Nfinity the most adapt able UPS on the market, offering easy upgrades and servicing.The system's flexible frame design allows battery backup times to be customized to customer needs while maintaining a smaller footprint. To extend run times, just add battery modules. Nfinity also has a faster recharge time than similar units.Hot-swappable modules allow you to add or replace power, battery and control modules without shutting the load down or affecting power to it. In redundant mode, this means no downtime for repair. Nfinity's hot-swappable modules also make it easy for the user to handle basic service.Nfinity's compact, efficient design allows you to pack more power and battery capability into a much smaller sized unit, so it takes up less of your valuable floor space.