Cisco C3KX-NM-10GT

Cisco Catalyst 3750-X and 3650-X Series switches by default do not include an uplink module, allowing the customer flexibility in configuring the device to best fit their needs.

The C3KX-NM-10GT is one of the 4 options when it comes to filing the module slot. It adds two 10-Gigabit Base-T ports and can operate at either GE or 10GE speeds.