WS-X5011 - Cisco - Catalyst 5000 12-Ports Ethernet Switch Module WS-X5011 - Cisco - Catalyst 5000 12-Ports Ethernet Switch Module $154.91 $131.28
WS-X5403 - Cisco - Catalyst 5000 3-Ports Gigabit Ethernet Switching Module WS-X5403 - Cisco - Catalyst 5000 3-Ports Gigabit Ethernet Switching Module $327.46 $277.51
Cisco - WS-X6416-GBIC - Ethernet Module 16-Port Gigabit WS-X6416-GBIC - Cisco - Catalyst 6000 16-Ports s Gigabit Ethernet Module Without GBICs $193.08 $156.98
Cisco - WS-X3500-XL - GBIC Interface Converter GigaStack Gigabit Ethernet WS-X3500-XL - Cisco - GigaStack Gigabit Ethernet GBIC Interface Converter Module for Catalyst 2900XL/3500XL $36.88 $29.99
WS-X5302 - CISCO - Catalyst 5000 Router Switch Module WS-X5302 - CISCO - Catalyst 5000 Router Switch Module $100.55 $85.21