400G QSFP-DD Transceiver, Passive Copper Cable, 3 meters
Cisco QDD-400-CU3M=, Copper, 400000 Mbit/s, QSFP-DD, 400 Gigabit Ethernet, Black
Cisco QDD-400-CU3M=. SFP transceiver type: Copper, Maximum data transfer rate: 400000 Mbit/s, Interface type: QSFP-DD. Product colour: Black