The Cisco QDD-2Q200-CU is a robust 200G DAC (Direct Attach Copper) breakout cable designed for high-performance networking applications. It features a QSFP56 connector on one end, branching into two QSFP28 connectors on the other, enabling flexible connectivity between 200G and 100G devices. This passive twinax copper cable supports distances of up to 5 meters, ensuring low latency and high bandwidth for data-intensive tasks such as cloud computing, data centers, and high-frequency trading. Its lightweight and flexible design simplifies installation and management in densely populated racks, making the QDD-2Q200-CU an excellent choice for optimizing network performance and reliability.
