Cisco C3KX-NM-10G 10GB SFP Network Expansion Module for 3750X C3560X Switches

Cisco C3KX-NM-10G 10GB SFP Network Expansion Module

Cisco C3KX-NM-10G 4 Port 10 Gigabit Ethernet Module C3560X/C3750X

Cisco C3KX-NM-10G 10GB SFP Network Expansion Module for 3750X 3506X Switches

Cisco C3KX-NM-10G 73-12299-04 B0 Network Module 4-Port SFP Port Expansion

Cisco C3KX-NM-10G 10Gb SFP+ Network Module 4-Port for Catalyst 3560-X/3750-X

Cisco Network Module C3KX-NM-10G (New Open Box)

Cisco C3KX-NM-10G 3K-X Network Module for 3750-X 3560-X Tested