Tripp Lite's SMX1000RT2U intelligent, line interactive rack/tower uninterruptible power supply prevents data loss, downtime and equipment damage due to power outages, voltage fluctuations and transient surges. Requires only two rack spaces (2U) in a standard rack enclosure, with included accessories for upright tower placement. Large internal batteries offer 21 minutes half load runtime and 9 minutes at full load. Maintains regulated 230V nominal output without using battery power during brownouts and overvoltages from 159 to 282V. 1000VA / 700 watt power handling capability and full time sine wave output offers guaranteed compatibility with networking, telecom and other sensitive electronic applications. Includes a total of 6 outlets arranged in 2 load banks that are individually controllable via software interface to reboot select equipment on demand or automatically shed less significant loads to extend battery runtime for more critical equipment.