Extreme Networks 400G-DACP QSFP-DD direct attach copper (DAC) cables deliver cost-effective, high-performance connectivity for 400 Gigabit Ethernet short-reach applications within data centers and networking closets. These DAC cables are available in lengths of 1 meter, 2 meters, 2.5 meters, and 3 meters, supporting flexible deployment options to connect switches, servers, and storage devices with minimal latency.
Constructed with high-quality copper and advanced shielding, the 400G-DACP cables reduce signal loss and electromagnetic interference, ensuring stable, high-bandwidth transmission. Their QSFP-DD form factor offers dense port configurations while maintaining backward compatibility with QSFP28 ports, easing upgrades and expansions.
These cables are plug-and-play, eliminating the need for optical transceivers, reducing power consumption, and simplifying installation. They are ideal for short-distance connections within racks or adjacent racks, supporting high-throughput workloads such as virtualization, AI, and cloud computing.
With compliance to industry standards and robust build quality, 400G-DACP QSFP-DD DAC cables ensure reliable, cost-efficient, and scalable networking solutions for modern data center environments.