QSFP-LR4-ACC - Accortec - 40GBase-Lr4 Taa Network Transceiver Module QSFP-LR4-ACC - Accortec - 40GBase-Lr4 Taa Network Transceiver Module $1,698.65
40G-QSFP-IR4 - Brocade - 40GBase QSFP IR4 1km Four 10Gbps CWDM wavelengths: 1260 1360nm QSFP+ Transceiver 40G-QSFP-IR4 - Brocade - 40GBase QSFP IR4 1km Four 10Gbps CWDM wavelengths: 1260 1360nm QSFP+ Transceiver $1,954.23 $1,656.13
QSFP-XSR4 - ANI - Arista 40GBase QSFP SR4 300M 850nm QSFP+ Transceiver Module QSFP-XSR4 - ANI - Arista 40GBase QSFP SR4 300M 850nm QSFP+ Transceiver Module $177.33 $150.28
QSFP-40GE-LR4 - Cisco - 40Gbps 40GBase-LR4 Single-Mode Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module QSFP-40GE-LR4 - Cisco - 40Gbps 40GBase-LR4 Single-Mode Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module $823.94 $698.25
QSFP-40GE-LR4= - Cisco - 40Gbps 40GBase-LR4 Single-Mode Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module QSFP-40GE-LR4= - Cisco - 40Gbps 40GBase-LR4 Single-Mode Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module $1,100.82 $932.90
40G-QSFP-LR4 - Brocade - 40Gbps 40GBase-LR4 Single-mode Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module 40G-QSFP-LR4 - Brocade - 40Gbps 40GBase-LR4 Single-mode Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module $610.02 $516.97