PORTS USB

Ports USB: For three years, the PC, they bring a called port USB (Universal Serial Bus) that facilitates the connection of outlying. A peripheral is any external device that connects to the computer, as the monitor, the keyboard, the mouse, a printer, a scanner, etc. The ports USB that gradually will displace to the serial and parallel ports, they have two advantages: speed and use easiness (all these they are external ports; they are in the back part of the PC)


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