Cisco GLC-T Compatible 1000Base-T Copper SFP (mini-GBIC) Transceiver Module - RJ45 to 100m
Cisco GLC-ZX-SM Compatible 1000Base-ZX SFP Transceiver Module-Single Mode LC Duplex 1550nm to 70Km
10G BASE-ER SFP+ Cisco Compatible Transceiver Module - Single-Mode Duplex LC 1310nm to 40km
1000BASE-LX SMF SFP (mini-GBIC) Transceiver Module - Single
10g Base-lr Sfp+ Cisco Compatible Transceiver Module