... 5.1 Year Warranty Brand New Cisco C3KX-PWR-350WAC Catalyst 3K-X 350W AC Power Supply Warranty: Original with one ... series of Cisco items as follows:Cisco 7600,2960G,2960S,2960,3750X,3750g,3560G,3750X,1800,2800,3800 etc... Any questions ... free to contact us. Brand New Cisco C3KX-PWR-350WAC Catalyst 3K-X 350W AC Power Supply