10-2842-02 - Cisco Single-mode 40Gbps 40GBase-LR4 Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module
10-2842-02 - Cisco Single-mode 40Gbps 40GBase-LR4 Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module
10-2842-02 - Cisco Single-mode 40Gbps 40GBase-LR4 Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module