


The Cisco C3KX-NM-10G is a 4-port SFP/SFP+ network module that adds 10 Gigabit Ethernet uplink capabilities to Catalyst 3750-X and 3560-X switches. Only two ports can be active at any given time, providing flexible configuration based on network needs.
This hot-swappable module enables high-performance connectivity and is ideal for scalable campus and data center networks requiring fast uplink speeds.


