WS-X6348-RJ45V - Cisco - 48-Ports 10/100Mbps RJ-45 Switching Module with In-Line Power for Catalyst 6000 and 6500 WS-X6348-RJ45V - Cisco - 48-Ports 10/100Mbps RJ-45 Switching Module with In-Line Power for Catalyst 6000 and 6500 $87.57 $74.21
WS-X6148-RJ-45 - Cisco - 48-Ports 10/100Mbps Fast Ethernet Module for Catalyst 6500 WS-X6148-RJ-45 - Cisco - 48-Ports 10/100Mbps Fast Ethernet Module for Catalyst 6500 $69.38 $58.80
WS-X6148-RJ-45= - Cisco - Catalyst 6500 48-Ports 10/100 Fast Ethernet RJ-45 Upgrade to Voice WS-X6148-RJ-45= - Cisco - Catalyst 6500 48-Ports 10/100 Fast Ethernet RJ-45 Upgrade to Voice $347.38 $294.39
WS-X6248-RJ-45 - CISCO - Cisco Catalyst 6000 48-Port 10 / 100Base-T Ethernet Switching Module WS-X6248-RJ-45 - CISCO - Cisco Catalyst 6000 48-Port 10 / 100Base-T Ethernet Switching Module $102.91 $87.21
WS-X4232-RJ-XX - Cisco - Catalyst 4500 32-Ports 10/100 RJ-45 Switch module WS-X4232-RJ-XX - Cisco - Catalyst 4500 32-Ports 10/100 RJ-45 Switch module $216.60