E1MG-EX-40
TLC Fabrik Brocade E1MG-EX-40 Compatible 1000BASE-EX SFP 1310nm 40km DOM...
TLC Fabrik Brocade E1MG-EX-40 Compatible 1000BASE-EX SFP 1310nm 40km DOM Transceiver Module
TLC Fabrik Extreme 10052H Compatible 1000BASE-LX SFP 1310nm 10km DOM Transceiver Module