The Professional Rackmount Series provides an advanced level of Pure Sinewave power protection to support mission-critical servers, telecom equipment, VOIP, & internetworking hardware. Pure Sinewave technology, combined with AVR line conditioning stabilizes AC output voltage to provide consistent, stable power that protects connected equipment & prevents costly business interruptions. The included Power Panel Business Edition software provides comprehensive network power management for corporate servers & critical workstations supported by UPSs, including: application/OS shutdown, event logging, reporting, alerts, & notifications. These units are also SNMP/HTTP capable for remote management applications. Pure Sinewave Output Line-Interactive UPS topology Multifunction LCD Readout Green Power UPS Technology Automatic Voltage Regulation (AVR) Power Panel Business Edition software Phone/ Fax/ Modem/DSL/ Network protection SNMP/HTTP remote management option Extended Runtime (XL) models available EMI/RFI Noise-filtering Hot-swappable battery packs Automatic unattended shutdown/restart Dual Serial ports & USB (Universal Serial Bus) connectivity Rack/ Tower convertible configurations available Emergency Power Off (EPO) port Protected On/ Off switch For Further Spec Please Click Here