HP - 1990-3880 - Transceiver 10GBase-LR SFP+ LC 10Gbps 1990-3880 - HP - Procurve X132 10Gbps 10GBase-LR LC Connector SFP+ Transceiver Module $291.85 $247.33
Cisco - SFP-10G-ER - Transceiver 10GBase-ER SFP+ 1550nm 40km LC SFP-10G-ER - Cisco - 10Gbps 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module $538.02 $455.95
Cisco - SFP-10G-ER= - SFP+ Transceiver 10GBase-ER 1550nm 40km LC SFP-10G-ER= - Cisco - 10Gbps 10GBase-ER Single-Mode Fiber 40km 1550nm Duplex LC Connector SFP+ Transceiver Module $555.22 $462.68
HP - J9153A - Transceiver 10GBASE-ER SFP+ Single-mode 40km LC J9153A - HP - 10GBASE-ER Single-mode Fibre 40km 1550nm LC Connector SFP+ Transceiver Module $546.20 $444.07
HP - 1990-3878 - Transceiver 10GbE SFP+ 10GBase-SR 850nm LC 1990-3878 - HP - ProCurve 10Gbps 10GBase-SR 300m 850nm Duplex LC Connector SFP+ Transceiver Module $379.28 $321.42