Juniper SFP56-DD DAC 1M | 50G Direct Attach Cable, Enterprise

Maintain clean, low-latency links between adjacent devices with the Juniper SFP56-DD DAC 1M. This direct attach copper cable is designed for short-reach connectivity in dense switching environments, where every rack unit and every millisecond count. By using a passive copper path instead of separate optical modules, it helps reduce cost and simplifies deployment across top-of-rack and leaf-spine designs. The 1 m length is ideal for same-rack or near-rack connections, keeping cable runs controlled and airflow less obstructed. For infrastructure teams standardizing on SFP56-DD interfaces, this cable provides a straightforward way to connect compatible systems without adding optical complexity. It is a practical choice for environments that need dependable throughput, consistent signal integrity over short distances, and a cleaner bill of materials. When the goal is to connect high-speed equipment without overbuying optics, this DAC delivers the right balance of performance and efficiency. It fits naturally into enterprise switching, storage adjacency, and lab validation setups where short copper links are the right engineering decision.