0231A456 - 3Com 1Gbps 1000Base-LH Single-mode Fiber 70km 1530nm Duplex LC Connector SFP Transceiver Module
0231A456 - 3Com 1Gbps 1000Base-LH Single-mode Fiber 70km 1530nm Duplex LC Connector SFP Transceiver Module
0231A456 - 3Com 1Gbps 1000Base-LH Single-mode Fiber 70km 1530nm Duplex LC Connector SFP Transceiver Module