Over 20 million units sold - the UPS you can trustAPC award-winning Smart-UPS is the most popular UPS in the world for servers, storage and network power protection. Trusted to protect critical data and equipment from power problems by supplying clean and reliable network-grade power. In addition to legendary reliability and manageability, Smart-UPS have extremely high efficiency at low, medium and high load levels making them ideal for today's multi-core or virtualized servers that have varying load consumption. Available in a variety of form factors (tower, rack mount, rack/tower convertible) there is a model for every application and budget. Rack mounted Smart-UPS are ideal for powering Blade or density optimized servers in a distributed power protection environment as the primary or redundant protection. Smart-UPS models have long been considered the benchma...USB: YesBattery Characteristics: Spill-proof, Maintenance-freeBattery Chemistry: Sealed Lead AcidBackup/Run Time (Full Load): 10 MinuteBackup/Run Time (Half Load): 25 MinuteMaximum Battery Recharge Time: 3 HourLoad Capacity (VA): 2200 VALoad Capacity (Watt): 1980 WOutput Voltage: 220 V ACHeight: 17Width: 7"Depth: 19"Rack Height: 4UForm Factor: Tower/Rack MountableWeight (Approximate): 38.64 lb"