X140 40G QSFP+ LC LR4 SM transceiver - Quad Small Form-factor Pluggable Plus (QSFP+) 4X 10-Gigabit with 1271nm, 1291nm, 1311nm, and 1331nm lasers providing 40-Gigabit connectivity up to 10km (6.21 miles) on single-mode fiber - Has one LC LR4 40-Gb port
HPE QSFP+ LR Transceivers
HPE Switch 10 Gigabit Copper Modules
HPE Switch Converged Port Modules
HPE Switch QSFP+ Modules
HPE Switch QSFP+ and QSFP28 Modules
HPE Switch QSFP28 Modules
HPE Switch SFP+ Modules
HPE Switch Fabric Modules
HPE FlexFabric 5930 Switch Series
HPE FlexFabric 5940 Switch Series
HPE FlexFabric 5950 Switch Series
HPE FlexFabric 5700 Switch Series