Not all external peripheral devices need a cable. There are a growing number of devices that use wifi (wireless and no cable required). You can use a wifi keyboard and a wifi mouse. There are wifi printers, and so on.
external wired peripheral device must have a corresponding that connect it back to the
The port is an external connection device on the computer which is used to connect different peripherals. Concretely it is a socket (and the corresponding plug) that enables an external device (peripheral) to be attached to a computer (usually to a motherboard or adapter card).
The port is an external connection device on the computer which is used to connect different peripherals. Concretely it is a socket (and the corresponding plug) that enables an external device (peripheral) to be attached to a computer (usually to a motherboard or adapter card).
Well, a periphel device is any device that can connect to the outside of a computer system, anything that cannot connect directly to the outside of a computer would be classed as a non peripheral device.
Peripheral devices are hardware items that are connected internally or externally to a computer and are used in data transfer for examplekeyboard,mouseprintermonitormicrophonespeakersgame controller
It's called a "Peripheral Adapter" as most add-in modules connect to devices outside the computer. There is one exception. On much older PCs, a user could add a math coprocessor board which did not attach to any external device. This was typically called a "daughter board" and the main processor board was called the "mother board".
a peripheral device uses this to attach to a computer
CPU is not a peripheral device.
A mouse is an external device, meaning it is outside the computer, and has to connect to it in some way, instead of being built into it.
A peripheral is a device that is connected to a computer. The most common peripheral device is a printer.
A computer peripheral, or peripheral device, is an external object that provides input and output for the computer. Some common input devices include: * joystick * pen tablet * MIDI keyboard * digital camera * video camera
A peripheral is an external device that can be connected to a computer or other electronic device to provide additional functionality or input/output capabilities. Examples of peripherals include keyboards, mice, printers, and external hard drives.