Tripp Lite’s AVRX550U Ultra-Compact Line Interactive UPS offers complete power protection for desktop PCs, network workstations and a wide variety of professional and consumer electronic devices. Uninterruptible Power Supply / UPS circuits switch to battery backup mode within milliseconds to keep connected equipment running without interruption or data loss during power failures. Automatic Voltage Regulation / AVR power conditioning maintains smooth, continuous operation of connected equipment during brownouts and overvoltages. Surge-only outlets offer convenient protection for printers and other desktop accessories not requiring battery support. AC and dataline surge suppression prevents connected equipment damage. USB communications port supports built-in power management and auto-shutdown features of Windows and Mac OS X or full featured monitoring and data-saving auto-shutdown options using Tripp Lite’s free PowerAlert monitoring software.
Tripp Lite’s AVRX550U Ultra-Compact Line Interactive UPS Features,

550VA / 300 watt UPS output capacity.
Up to 10 minutes runtime for a small desktop computer system consuming 80 watts continuous.
AVRX550U ultra-compact 230V line interactive UPS offers complete AC power protection from blackouts, brownouts and transient surges.
Uninterruptible Power Supply / UPS operation maintains battery-derived AC output during blackouts to prevent data loss and system downtime for connected equipment.
HID-compliant USB port also enables integration with built-in power management and auto shutdown features of Windows and Mac OS X.
C14 inlet supports a variety of site specific input cordsets.
5.1 minutes runtime at 50% load (150 watts).
6 total C13 outlets; Includes two 2m C13 to C14 power cables.
3 UPS battery backup outlets, plus 3 additional surge-only outlets.
Built-in grounding lug.
Hot swappable user battery replacement supported via easy access battery access door.
Automatic Voltage Regulation / AVR corrects extended brownouts and overvoltages from 159 to 282V, without using battery power.
Optional PDUBHV10 bypass PDU enables hot-swappable UPS replacement with no disruption to connected equipment.
Network grade AC surge and lightning protection is available from all outlets; Built-in data line surge suppression protects a single dialup or DSL line.
Space saving, ultra-compact housing with support for wall-mount, desktop or floor placement.
Supports Tripp Lite’s Watchdog system service to restore operation to locked equipment through soft reboot of application/OS or hard power off/on reboot of connected equipment, ideal for unattended kiosk applications.