CISCO C3KX-PWR-715WAC= Power supply - redundant - plug-in module Type: Power Supply Specifications: Input Voltage: AC 100-240 V Frequency Required: 50 - 60 Hz Input Connector(s): Power IEC 320 EN 60320 C16 Power Provided: 715 Watt Compatibility: Cisco Catalyst 3750-X Series Switches Parts: 90 days limited Labor: 90 days limited