Fortinet 400 GE QSFPDD transceiver module,2km Range (FN-TRAN-QSFPDD-DR4+)

400 GE QSFPDD transceiver module,2km Range 400 GE QSFPDD transceiver module, long range 2km, MPO-12 connector, four-channel parallel SMF, 1311nm, 0°C to 70°C, for systems with QSFP-DD slots