Tripp Lite’s SMX1050SLT intelligent, line-interactive sine wave UPS system protects servers, networking accessories and telecommunications equipment from blackouts, voltage fluctuations and transient surges. Large internal batteries offer 20 min. half load runtime and 7 min. full load runtime. 1050VA/650W power handling capability and full-time sine wave output. Includes 8 UPS-protected C13 output receptacles. Supports simultaneous remote monitoring of UPS and site power conditions via built-in network accessory card slot, USB and DB9 serial monitoring ports. HID-compliant USB interface enables full integration with built-in power management and auto shutdown features of Windows and Mac OS X. Optional SNMPWEBCARD accessory enables remote monitoring of UPS as a managed device via network management console applications. Includes PowerAlert UPS monitoring and unattended shutdown software. Single-line tel/DSL and network Ethernet line surge suppression. Built-in audible alarm and 9 LEDs.