Vertiv PSI5-1100RT120 Liebert PSI5 2U Rack/Tower UPS, 1100VA/990W, 120V

Keep critical IT, security and surveillance systems protected and operational with the Vertiv Liebert PSI5 2U rack/tower UPS. This line-interactive UPS provides clean pure sine wave power and Automatic Voltage Regulation (AVR) so servers, switches, VoIP and monitoring equipment ride through brownouts, surges and noise without interruption. Rated at 1100VA/990W and 120V, the PSI5 supports six battery-backed NEMA outlets and delivers a fast transfer time under 6 ms to minimize disruption to critical loads. The compact 2U form factor and rotatable LCD make deployment and status checks simple in a rack or tower configuration, while a 0.9 power factor gives more usable power to connected devices. Ideal for small servers, storage, access control, POS and surveillance systems, the PSI5 reduces the risk of false alarms, data corruption and costly hardware damage. Built-in RJ-45 surge protection and optional remote management card let IT and security teams monitor power health and respond quickly. Backed by Vertiv reliability and a 2-year warranty, the Liebert PSI5-1100RT120 is a practical choice for protecting your network, monitoring and security infrastructure—add it to your rack or tower today.

• Keeps servers, surveillance and network gear online during outages to prevent data loss and downtime
• Pure sine wave output with AVR delivers clean, stable power for sensitive IT, VoIP and security systems
• Compact 2U rack/tower design with rotatable LCD for easy installation and monitoring in network closets
• Six battery-backed NEMA outlets and hot-swappable battery reduce service interruptions and simplify maintenance
• RJ-45 surge protection and optional network card enable remote monitoring and integration with security/surveillance systems