Description This Dell DAC-Q56DD-400G-1M compatible 1m DAC cable features passive copper twinax construction for reliable 400G short-reach networking. It supports 400Gb/s Ethernet throughput, providing a dependable inter-rack link for high-density Dell networking deployments via QSFP-DD ports. The passive design offers a low-cost, energy-efficient alternative to optics for immediate high-speed connectivity.
