The HP R/T3000 G2 Uninterruptible Power System (UPS) packs up to 3000 W into a space saving 2U design. Proven Digital Signal Processor (DSP) technology offers clean, reliable power protection in an energy efficient transformer-less design while reducing generated heat. An enhanced battery management with pre-failure warning insures that the HP R/T3000 G2 will protect your power needs.