Computer cables get your system talking, so to speak. Achieving full functionality over variable connection volumes and different distances means giving it all the bridges necessary to send and receive data, be it within a local area or over a wide network. Various connections will require different kinds of ethernet cables and other cords, so determining your system needs should always be the first step.
cat6 cables are composed of a twisted pair structure, meaning a coupled set of wires is wrapped within a protective insulation casing. This design helps cancel out electronic interference and allows data to be carried securely over large physical distances. The color of the insulation casing can tell you how many twists per meter the cable has, what kind of wiring is present, the kind of connecting head it is compatible with and what uses it can handle.