eNet 100G QSFP28 DAC 1 m QS28C2-ARCI-1M

Maintain high-speed connectivity where rack distance is measured in inches, not meters. The QS28C2-ARCI-1M-ENC is a 100GBASE-CU QSFP28 to QSFP28 direct attach copper cable designed for short-reach links between compatible Arista and Cisco platforms. At 1 m, it is built for dense rack layouts, adjacent equipment, and clean cable management in high-port-count environments. For infrastructure teams, DAC remains the practical choice when you need 100G throughput without the added complexity of optics, fiber patching, or transceiver pairing. This cable supports a direct electrical connection, helping reduce latency and simplify deployment in switch-to-switch, switch-to-server, and leaf-spine edge connections. Its TAA-compliant status also fits procurement requirements for regulated and public-sector environments. Choose this assembly when you want predictable performance, lower power overhead than optical modules, and a straightforward path to filling 100G ports at scale. It is a purpose-built interconnect for close-proximity networking where reliability, compatibility, and cost control all matter.