You need a computer cable to connect hard drives, monitors, keyboards, printers, and other peripherals to your computer. A computer cable is available in various types, such as extender cable, patch cable and patch cord, flat cable, power cordage, bulk cable, and cable assemblies.
The most common types of computer cables are extender cables and patch cables. Sometimes called extension cables, extender cables provide extra length for an existing cable. Patch cables are terminated at both ends with plugs. In most cases, these cables are used for interconnecting circuits on a patch panel.
Other types of computer cables are bulk cables, flat cables, power cordage, and cable assemblies. It is almost a convention to use flat cables in computers for internal connections to computer peripherals. Power cordage is more suitable for low-voltage, commercial, or domestic uses. These cables are also used for making power cords. Cable assemblies are collections of computer cables or wires that are banded into a single unit.
Computer cables vary in terms of technology also. You can choose from Serial, USB, LAN or Ethernet, and GPIB among others. Serial cables can transmit data on a single channel, one bit at a time. Universal Serial Bus (USB) is a four-wire, 12 Mbps serial bus for low to medium speed connections between peripheral devices and PCs. Ethernet is a local area network protocol that uses a bus or star typology and supports data transfer rates of 10 Mbps. Some computer cables also use Apple’s IEEE 1394. While buying computer cables, you have plenty to choose from.
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