This high-quality 1000 foot black plenum-rated fiber optic distribution cable is designed for indoor/outdoor use, ideal for long-distance runs at high speeds. It features 24 singlemode fibers (9 micron core) optimized for 1310nm and 1550nm light wavelengths, encased in a water-blocking Aramid yarn and protected by a low-smoke PVC jacket. Made with Corning SMF-28 Ultra singlemode fiber, it is ITU-T G.652.D compliant and backward compatible, ensuring superior performance and reliability. Perfect for use in plenum spaces, it offers enhanced safety with its fire-retardant jacket, minimizing toxicity during a fire.