The Vertiv Liebert PSI5-3000RT120LIN Lithium-Ion UPS delivers reliable power protection for edge computing, distributed IT, and mission-critical applications. This 3000VA/2700W line-interactive UPS features Lithium-Ion battery technology that provides more than twice the battery life of traditional VRLA batteries while reducing maintenance and replacement costs. Automatic Voltage Regulation (AVR) corrects voltage fluctuations without using battery power, helping extend battery life and protect connected equipment from power disturbances. Pure sine wave output provides compatibility with servers, network switches, routers, storage devices, and active PFC power supplies. With up to 20 minutes of runtime at half load and 9 minutes at full load, it delivers reliable backup power for business continuity and orderly system shutdowns. The included Vertiv Liebert RDU120 communication card enables remote monitoring and management of up to 50 UPS systems through free Vertiv Power Insight software. The PSI5-3000RT120LIN is backed by a 5-year advanced replacement warranty, including battery coverage. High Power Factor The 0.9 output power factor delivers 2700W of usable power, allowing more equipment to be supported by a single UPS. Programmable Outlets Includes 6 total outlets, with 3 programmable outlets for load shedding, remote rebooting, and extending runtime for critical devices. Integrated Remote Management & Environmental Monitoring The included Vertiv Liebert RDU120 communication card works with free Vertiv Power Insight software and optional environmental sensors to provide remote monitoring, notifications, power management, and visibility across up to 50 UPS systems. Flexible Installation The 2U rack/tower design features a rotating LCD display that provides real-time UPS status, load levels, battery information, and alarm notifications in either configuration.