Panduit® Opti-Core® fiber optic indoor interlocking armored cable is an integral part of the Panduit® end-to-end fiber optic solution, designed to support today's data needs while meeting tomorrow's ever-advancing network requirements. Opti-Core® fiber optic indoor interlocking armored cable is used within buildings to provide high-density connectivity and ease of installation. Interlocking aluminum armor eliminates the need for inner duct or conduit to provide a smaller crush resistant pathway for improved design flexibility and lower installed cost. Applications include intra-building backbones, building backbones and horizontal installations for riser (OFCR), plenum (OFCP) and harsh environments. Opti-Core® 10Gig™ fiber optic indoor interlocking armored cable features the highest quality OM3 and OM4 laser optimized fiber to support 10 Gbps applications while maintaining compatibility with existing 50 um multi-mode systems. RoHS compliant single mode and multi-mode cable is available in fiber counts from 6 to 144 fiber.