H3C QSFP-40G-LR4L-WDM1300 Compatible 40G QSFP+ IR 1310nm (CWDM4) 2km LC SMF DDM Transceiver Module
H3C QSFP-40G-LR4L-WDM1300 Compatible 40GBase QSFP+ LR4L Optical Transceiver Module supports 2km transmission over single mode fiber, which is hot pluggable.




