Tripp Lite's AVR550U Line-Interactive UPS System offers complete protection for PCs, workstations and other sensitive electronics in a compact, mountable housing. It prevents data loss and system downtime by providing battery-supported AC output during blackouts and Automatic Voltage Regulation (AVR) during brownouts and overvoltages. The 550VA / 300 watt power-handling ability supports entry-level PCs for up to 17 minutes during power failures. AVR550U includes 8 output receptacles out of which four outlets feature full battery support and surge suppression, protecting computers, monitors and other vital system components from power loss. The additional four outlets with surge suppression are ideal for printers and other peripherals with a standard dialup or DSL phone line connection. The featured single-line telephone suppression jacks protect modems, fax machines, cordless phones or other equipment with a DSL or standard dialup RJ-11 phone line connection. This UPS incl
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