Juniper Networks SDD-100G-3M SFP56-DD 100G DAC 3 m | Direct Attach

Build short-reach 100G links without adding transceivers, extra power draw, or unnecessary complexity. This 3 m SFP56-DD to SFP56-DD DAC is designed for direct-attach connectivity between compatible ports, making it a strong fit for top-of-rack switching, adjacent rack interconnects, and tightly controlled data center layouts. Direct-attach copper is often the right answer when the link stays close and the priority is predictable performance. Compared with optical alternatives, DAC simplifies procurement and deployment while keeping the signal path short. That matters in production environments where every connection should be easy to trace, easy to replace, and easy to standardize. At 3 m, this cable gives teams enough reach for practical rack-to-rack routing without drifting into the overhead of longer optical assemblies. It is a straightforward way to preserve 100G port value in environments that demand density, consistency, and disciplined cable management.