CyberPower RMCARD100 External Remote Management Adapter for CyberPower UPS Devices Remotely manages, monitors, and controls CyberPower UPS products Supports TCP/IP, UDP, SNMP, HTTP, BOOTP, and DHCP protocol PowerPanel Shutdown Service for up to 6 servers and workstations Auto-shutdown to protect servers/workstations from data loss due to power failure Requires RS232 cable to connect with UPS devices