APC Smart-UPS protects your data by supplying reliable, network-grade power in Tower form factors for space constrained business critical applications. Award winning APC Smart-UPS is the perfect UPS for protecting business critical fileservers (Intel or UNIX based), minicomputers, network switches and hubs, Point of Sale, retail/bank back office and ATM's. With included PowerChute management software for servers and workstations, IT administrators can provide safe system shutdown and advanced UPS management (All major operating systems supported). The Smart-UPS SC is the UPS to start your business with.Plug/Connector Type: IEC 320-C14Receptacles: 3 x IEC 320-C13Receptacles: 1 x IEC 320-C13Receptacles: 2Serial Port: YesBattery Characteristics: Spill-proof, Maintenance-freeBattery Chemistry: Sealed Lead AcidBackup/Run Time (Full Load): 5.50 MinuteBackup/Run Time (Half Load): 13.50 MinuteLoad Capacity (VA): 420 VALoad Capacity (Watt): 260 WInput Voltage: 220 V ACOutput Voltage: 230 V ACHeight: 7Width: 5"Depth: 15"Form Factor: TowerWeight (Approximate): 20 lbPackage Contents: Smart-UPS SC 420VACD with softwareSmart UPS signalling RS-232 cableUser ManualLimited Warranty: 2 YearPackage ContentsSmart-UPS SC 420VACD with softwareSmart UPS signalling RS-232 cableUser Manual"