Lenovo 00YL667 1 m QSFP+ to 4x SFP+ Active Optical Cable | Enterprise Fiber

Keep short-reach server links clean, fast, and predictable with this Lenovo DCG active optical breakout cable. Built for environments that need to fan out one QSFP+ interface into four SFP+ connections, it supports compact rack designs where copper cabling would add bulk, weight, and airflow constraints. At 1 m, the cable is suited to adjacent equipment, top-of-rack switching, and tightly organized server rows. Active optical construction helps maintain signal quality over the link while avoiding the distance and density limitations that can complicate passive alternatives. For infrastructure teams standardizing on Lenovo DCG hardware, this cable fits naturally into high-performance deployments that demand precise port mapping and clean physical routing. Choose this model when you need a purpose-built breakout path for aggregation, migration, or port expansion without overbuying length or adding unnecessary complexity. It is a practical fit for premium server rooms where every connection must support uptime, serviceability, and disciplined cable management.