The Liebert GXT5-1500IRT2UXL is a 2U uninterruptible power supply (UPS) solution. It features online, double conversion technology to protect critical equipment from power disturbances. The UPS supports 200/208/220/230/240V user-configurable AC power environments. It includes hot-swappable batteries and hardware for both tower and rack installation. This model is ENERGY STAR 2.0 certified, offering normal mode power efficiency and Eco-mode for efficiency.