Description

Cisco C3KX-NM-10G module for use in Cisco 3560X / 3750X switches

This provides 2 x SFP+ (10G) ports

You can alternatively use 2 x 1G (SFP) ports in place of each of the SFP+ ports.

Valid combinations:

2 x 10G

4 x 1G

2 x 1G , 1 x 10G