WS-X4148-RJ21 - Cisco - Catalyst 4000 48-Ports 10/100Mbps EN Switch Module WS-X4148-RJ21 - Cisco - Catalyst 4000 48-Ports 10/100Mbps EN Switch Module $232.76 $197.25
WS-X4148-RJ= - Cisco - Catalyst 4000 10/100Base-T 48-Ports RJ-45 Fast Ethernet Switch Plug-in Module WS-X4148-RJ= - Cisco - Catalyst 4000 10/100Base-T 48-Ports RJ-45 Fast Ethernet Switch Plug-in Module $183.09 $155.16
WS-X4148-RJ - Cisco - Catalyst 4000 10/100Base-T 48-Ports RJ-45 Fast Ethernet Switch Plug-in Module WS-X4148-RJ - Cisco - Catalyst 4000 10/100Base-T 48-Ports RJ-45 Fast Ethernet Switch Plug-in Module $85.82 $72.73
WS-X4148-RJ45 - Cisco - Catalyst 4148 Inline Power 10/100 48-Ports Ethernet Switch WS-X4148-RJ45 - Cisco - Catalyst 4148 Inline Power 10/100 48-Ports Ethernet Switch $445.21 $377.30
WS-X4148-RJ45V - CISCO - Catalyst 4148 48-Port 10/100 Rj45 Fast Ethernet Switch WS-X4148-RJ45V - CISCO - Catalyst 4148 48-Port 10/100 Rj45 Fast Ethernet Switch $102.14 $86.56
WS-X4148-FX-MT= - Cisco - Catalyst 4000 Series 48-Ports 100Base-FX Line Card WS-X4148-FX-MT= - Cisco - Catalyst 4000 Series 48-Ports 100Base-FX Line Card $347.38 $294.39