100G Direct Attach Cable 3M Ubiquiti QSFP28

When you need 100G connectivity over a short distance, a direct attach cable is often the most efficient path. This 3 m QSFP28 DAC is designed for high-speed interconnects where low overhead, straightforward installation, and tight rack integration are more important than optical flexibility. At 100 Gbps, it supports demanding aggregation and spine-leaf environments, as well as high-throughput server connections in data center racks. The direct attach design reduces the number of components in the link, which simplifies deployment and helps keep cable runs tidy in crowded cabinets. For teams standardizing on Ubiquiti infrastructure, it offers a clean way to connect compatible QSFP28 ports without introducing unnecessary complexity. This cable is a strong fit for short-reach links between adjacent switches, top-of-rack gear, or high-performance compute nodes. It is especially valuable where predictable performance, fast installation, and cost control matter. In environments where every rack unit and every cable path is planned, a 3 m DAC provides the right balance of reach and discipline.