Cisco C3KX-NM-10G 4 Port 10 Gigabit Ethernet Module C3560XC3750X

Cisco Network Module C3KX-NM-10G. 90 Day's Warranty. Real TM list.

Cisco C3KX-NM-10GT 2 Port Network Module

Cisco C3KX-NM-10G 4-Port SFP 10G Expansion Module 3750-X / 3560-X Switch

Cisco C3KX-NM-10G Catalyst 3K-X 10G Network Module 90 Day Warranty

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

CISCO C3KX-NM-10G Genuine 2 Port 10GB SFP+ Network Module 3560X 3750X Catalyst

** C3KX-NM-10G Cisco 3750-X 4-Ports 10Gbps SFP Network Expansion Module**