Model: CatalystWS-C4900M. 16 x 10G X2-Transceiver Ports (2x Module WS-X4908-10GE). 1 x Cisco Catalyst WS-C4900M Switch Chassis. 2 x WS-X4908-10GE. P/N: 68-2911-04. 2 x Power Cord / Netzkabel. More information and details can be found on the pages of the manufacturer.
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