QSFP-LR4 - Arista 40GBase QSFP LR4 10km Four 10Gbps CWDM wavelengths: 1271nm 1291nm 1311nm and 1331nm QSFP+ Transceiver Module QSFP-LR4 - Arista 40GBase QSFP LR4 10km Four 10Gbps CWDM wavelengths: 1271nm 1291nm 1311nm and 1331nm QSFP+ Transceiver Module $4,196.80
QSFP-40GBASE-IR4-ACC - Accortec 40Gb/s 40GBase-IR4 Single-mode Fiber 2km 1330nm Duplex LC Connector QSFP+ Transceiver Module QSFP-40GBASE-IR4-ACC - Accortec 40Gb/s 40GBase-IR4 Single-mode Fiber 2km 1330nm Duplex LC Connector QSFP+ Transceiver Module $1,497.69
QSFPP-40GBASE-IR4 - Juniper 40Gbps 40GBase-CWDM IR4 Single-mode Fiber 2km 1310nm MPO Connector QSFP+ Transceiver Module QSFPP-40GBASE-IR4 - Juniper 40Gbps 40GBase-CWDM IR4 Single-mode Fiber 2km 1310nm MPO Connector QSFP+ Transceiver Module $1,441.81
GP-QSFP-40GE-IR4 - Force10 40Gbps 40GBase-IR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ Transceiver Module GP-QSFP-40GE-IR4 - Force10 40Gbps 40GBase-IR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ Transceiver Module $1,909.34
JNP-QSFP-40GE-IR4 - Juniper 40Gbps 40GBase-IR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ Transceiver Module JNP-QSFP-40GE-IR4 - Juniper 40Gbps 40GBase-IR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ Transceiver Module $750.00
QSFP-40G-LR4= - Cisco 40GBase-LR4 QSFP+ Transceiver QSFP-40G-LR4= - Cisco 40GBase-LR4 QSFP+ Transceiver $750.00