The Corning 030301K2130003M Standard Fiber Optic Cable Assembly includes a multimode patch cable (3m length) in an orange jacket and two LC/PC simplex non-keyed connectors. Riser rated, the single fiber jumper has a 2.0mm outer diameter. The high-quality OM1 62.5µm multimode fiber and factory-tested connectors ensure an optimal communication between electronic units.