Tripp Lite SmartPro SmartPro 230V 500VA 300W Line-Interactive UPS, 1U Rack/Tower, Network Card Options, USB, DB9 Serial - UPS (rack-mountable) - AC 220/230/240 V - 300 Watt - 500 VA - 1-phase - output connectors: 6 - 1U

This SmartPro line-interactive UPS system with AVR protection provides reliable battery backup and AC power protection against blackouts, brownouts, surges and line noise that can damage valuable electronics or destroy data. The SMX500RT1U is ideal protection for point-of-sale and kiosk applications, a small-business VoIP network or rack-mount equipment in your server room or network closet. The field-replaceable, hot-swappable internal battery provides 14 minutes of support at half load (150W) and three minutes at full load (300W), allowing you to work through short power failures and giving you enough time to safely save files and shut down your system in case of a prolonged blackout. Six C13 outlets provide battery backup, 480 joules of network-grade surge protection and voltage regulation for your crucial components. Five outlets are UPS-supported, and one is surge-only to connect peripherals not requiring battery backup. One UPS-supported outlet is switchable, allowing you to power its connected device on and off remotely to reset or reboot it or to shed a less significant load to extend battery runtime for more critical equipment. The C14 input connection accepts a variety of detachable cordsets to match country- or site-specific wall outlets. Two C13-to-C14 power cables are included. AVR protects your equipment from incremental hardware damage, data loss and performance problems caused by brownouts. The SMX500RT1U maintains regulated 230V nominal output during brownouts as low as 187V, all while keeping the battery fully charged and ready to take over in case of power failure. This UPS system filters out disruptive electromagnetic and radio frequency interference that can inflict hardware damage or data loss. This EMI/RFI filtering also helps your connected components perform better and last longer. A 97% efficiency rating reduces BTU emissions, energy consumption and, ultimately, your energy costs. Five front-panel LEDs keep you apprised of line power, battery power, overload, voltage regulation and battery low/replace status at a glance. A multi-function alarm sounds to warn you of power failure, overload and low-battery conditions. RS-232 and HID-compliant USB ports connect to a computer running Tripp Lite's free downloadable PowerAlert software to enable safe unattended shutdown in case of a prolonged power failure. The EPO port supports emergency shutdown in large facilities. Cables are included. Hardware is included for mounting the UPS in 1U of space in an EIA-standard 19-inch 4-post or 2-post rack. You can also adapt it for tower mounting using the included hardware.