400 GE QSFPDD trans module 4 channel parallel fiber 400 GE QSFPDD trans module short range 500m MPO-12 connector four-channel parallel SMF 1310nm 0 deg C to 70 deg C for systems with QSFP-DD slots
400 GE QSFPDD trans module 4 channel parallel fiber 400 GE QSFPDD trans module short range 500m MPO-12 connector four-channel parallel SMF 1310nm 0 deg C to 70 deg C for systems with QSFP-DD slots