The CyberPower RMCARD203 is a full-featured network UPS management device that remotely manages, monitors, and controls CyberPower UPS products. The internal card allows remote monitoring and control of a UPS via Web Browser or NMS connection. By utilizing the auto-shutdown software, servers and workstations stay protected from data loss due to power failure. An optional Environmental Sensor (model #: ENVIROSENSOR) can be added to monitor a server room / datacenter's temperature and humidity. Event logging tracks the UPS operational history. Automated event notifications via email or SNMP Trap can be setup to insure real time status of changes to the UPS and its input voltages. Firmware can be updated by users to insure you have the latest features and updates. MD5 security management is also provided to protect the integrity of the UPS and network. A Three-Year Warranty ensures the RMCARD203 has passed our highest quality standards in design, assembly, material and workmanship.