Panduit Opti-Core 2 Fiber, OM4+, Key/NonKey A-Black LC Duplex, Plenum - 16.40 ft Fiber Optic Network Cable for Network Device - First End: 2 x LC Network - Male - Second End: 2 x LC Network - Male - Patch Cable - Plenum, OFNP - Black - 1

The duplex fiber patch cord is OM4+ Signature Core with 1.6mm cable zipcord jacket. It is Plenum (OFNP), features LC Duplex connectors, has ultra low insertion loss and is 5 meters in length. This cord is Keyed A - Black LC Duplex on one end, non-keyed A - Black LC Duplex connection on the other end as part of a keyed cabling systems that provides an additional layer of physical security, mating only with matching keyed components. The cable jacket color is black.