Focus on research,Carefully make,Seeking high -quality development
Focus on researching,Elaborately making, seeking high quality development.
400G QSFP-DD Passive DAC Cable
400G QSFP-DD Passive Direct Attach Copper Twinax Cable offers a cost-effective solution for establishing a 200-Gigabit link between switches' QSFP-DD 400G ports within racks and across adjacent racks.