Because of its immunity to electronic interference and its greater speeds over longer distances, fiber optic cabling has become the conduit of choice for high speed network communications.This is an OM3 "Aqua" laser-optimized, multi-mode cable with a 50µm core and 125µm cladding diameter. The cable has a pair of color-coded ST connectors on one end and a Dual LC connector on the other end. It is ideal for use in 10 Gigabit Ethernet (GbE) networks.