Panduit Opti-Core is a high-performance fiber optic bulk cable designed for both indoor and outdoor use. Featuring a 9/125 micron core that meets ITU G.652.D/OS2 standards, this cable is ideal for various networking applications. The plenum-rated, stranded construction ensures optimal performance while maintaining flexibility for installation in tight spaces. The cable is available in a sleek black color for a professional look in any setting.