Fast Ethernet module with 2 multi-mode 100BaseFX ports with ST connectors, 4 10/100BaseT(X) ports Ethernet Interface 100BaseFX Ports (multi-mode ST connector) 2
Fast Ethernet module with 4 multi-mode 100BaseFX ports with ST connectors, 2 10/100BaseT(X) ports Ethernet Interface 100BaseFX Ports (multi-mode ST connector) 4
Fast Ethernet module with 2 multi-mode 100BaseFX ports with ST connectors, 4 10/100BaseT(X) ports Ethernet Interface 100BaseFX Ports (multi-mode ST connector) 2
Fast Ethernet module with 4 multi-mode 100BaseFX ports with ST connectors, 2 10/100BaseT(X) ports Ethernet Interface 100BaseFX Ports (multi-mode ST connector) 4