Provides pure sine wave output which is recommended by server manufacturers using active power factor corrected (PFC) power supplies. Safety agency tested and approved means that you can deploy Smart-UPS with confidence that they meet or exceed the industry's most rigorous standards. Network grade power conditioning protects from damaging surges and disruptive noise. The double conversion architecture provides tight voltage regulation frequency regulation and zero transfer time to battery during power events. Features include: Battery failure notification, LCD graphics display, ECO Mode, and Rack/Tower convertible. Battery failure notification provides early-warning fault analysis on batteries enabling timely preventive maintenance. LCD graphics display shows modes of operation, system parameters, and alarms. ECO Mode is an operating mode that by-passes unused electrical components in good power conditions to achieve high operating efficiency without sacrificing protection. Rack/Tower convertible protects the initial investment in the UPS when migrating from tower to rack-mount environment. What's in the box? CD with software, Country-specific detachable power cord, Documentation CD, Installation guide, Network Management Card, Rack Mounting brackets, Rack mounting hardware, Rack Mounting support rails, USB cable, and Warranty card. For the Replacement Battery please see Quick Find 774519.