Transceiver, 400GbE, SR8 QSFP56-DD
Transceiver, 400GbE, SR4.2 QSFP56-DD**
Transceiver, 400GbE, eDR4 (2 km) QSFP56-DD
Transceiver,400GbE, FR4 QSFP56-DD
Transceiver, 400GbE, LR4 QSFP56-DD**
Transceiver, 400GbE, ZR QSFP56-DD**
Transceiver, 100GbE, FR QSFP28
Transceiver, 100GbE, SR4 QSFP28
Transceiver, 100GbE, eSR4 QSFP28
Transceiver, 100GbE, SWDM4 QSFP28 (Duplex)
Transceiver, 100GbE, BiDi QSFP28 (Duplex)
Transceiver, 100GbE, BiDi-ON QSFP28 (Duplex)**
Transceiver, 100GbE, PSM4 (500 m) QSFP28
Transceiver, 100GbE,CWDM4 (2 km) QSFP28
Transceiver, 100GbE, LR4 QSFP28
Transceiver, 100GbE, ER4 Lite (30 km) QSFP28
Note that QSFP56-DD multi-rate ports also support our existing line of 2x100GbE (QSFP28-DD), 100GbE (QSFP28), 40GbE (QSFP+), 25GbE (SFP28) and 10GbE (SFP+) optics (individual 10 and 25GbE require the use of a QSA adapter).