Addonics - QSFP40GSR4AO - Transceiver QSFP+ 40GBase-SR4 850nm Multi-mode QSFP40GSR4AO - AddOnICS - Addonics 40Gbps 40GBase-SR4 Multi-mode Fiber 850nm Wavelength Fiber Optic QSFP+ Transceiver Module $537.37 $455.40
StarTech - QSFP40SR4ST - Transceiver QSFP+ 40GBase-SR4 850nm Multi-mode MPO QSFP40SR4ST - StarTech - 40Gbps 40GBase-SR4 Multi-mode Fiber 150m 850nm MPO Connector QSFP+ Transceiver Module $509.78 $432.02
Cisco - QSFP-40G-SR4 - Transceiver QSFP+ 40GBASE-SR4 850nm Multi-mode MPO-12 QSFP-40G-SR4 - Cisco - 40GBASE-SR4 Multi-mode Fibre 150m 850nm MPO-12 Connector QSFP Transceiver Module $50.83 $41.32
Cisco - QSFP-40G-SR4-S - Transceiver QSFP+ 40GBASE-SR4 850nm Multi-mode MPO QSFP-40G-SR4-S - Cisco - 40GBASE-SR4 Multi-mode Fibre 100m 850nm MPO/MTP Connector QSFP+ Transceiver Module $97.32 $79.12
Finisar - FTL410QE1C - Transceiver QSFP+ 40GBase-SR4 850nm Multi-mode MPO FTL410QE1C - FINISAR - Finisar 40Gbps 40GBase-SR4 Multi-mode Fiber 100m 850nm MPO Connector QSFP+ Transceiver Module $62.45 $52.92