Please enable JavaScript.
Coggle requires JavaScript to display documents.
ports and pc components (fotolia_919629_XS VGA port, download
Serial port…
-
-
a connector by which a device that sends data one bit at a time may be connected to a computer.Troughout most of the history of personal computers, data was transferred through serial ports to devices such as modems, terminals, and various peripherals.
A Video Graphics Array (VGA) connector is a three-row 15-pin DE-15 connector that was provided on many video cards, computer monitors, laptop computers, projectors, and high definition television sets.
a connector for a device that sends or receives several bits of data simultaneously by using more than one wire.There are many types of parallel ports, but the term has become most closely associated with the printer port or Centronics port
USB stands for Universal Serial Bus, an industry standard for short-distance digital data communications. USB ports allow USB devices to be connected to each other with and transfer digital data over USB cables.
is an interface standard for a serial bus for high-speed communications and isochronous real-time data transfer. It was developed in the late 1980s and early 1990s by Apple, which called it FireWire. The 1394 interface is also known by the brands i.LINK (Sony), and Lynx
An Ethernet port (aka jack or socket) is an opening on computer network equipment that Ethernet cables plug into. Their purpose is to connect wired network hardware in an Ethernet LAN, metropolitan area network (MAN), or wide area network (WAN).
A video card is an expansion card which generates a feed of output images to a display. Frequently, these are advertised as discrete or dedicated graphics cards, emphasizing the distinction between these and integrated graphics
A hard disk drive (HDD), hard disk, hard drive or fixed disk[b] is an electromechanical data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material.
Optical Disk Drive Defined. An optical disk drive (ODD) uses a laser light to read data from or write data to an optical disc. These include CDs, DVDs, and Blu-ray discs. This allows you to play music or watch movies using pre-recorded discs.
A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions
