Cisco QDD-400-CU2M

The Cisco QDD-400-CU2M is a high-speed, active copper cable assembly designed for use in data center environments. It is part of Cisco's portfolio of Direct Attach Cables (DAC) and is specifically designed for connecting switches, servers, and storage devices within a rack or between racks. The QDD-400-CU2M is a 2-meter long cable that supports data rates of up to 400 Gigabits per second (Gbps). It utilizes copper conductors to transmit data and is terminated with QSFP-DD (Quad Small Form-factor Pluggable Double Density) connectors on both ends. This cable is commonly used in high-performance computing environments, cloud data centers, and other applications where high-speed and low-latency connectivity is required. It provides a cost-effective and reliable solution for short-range data transmission within a data center infrastructure.