what it is, images,videos and text
Hardware is best described as a device that is physically connected to your computer or something that can be physically touched.A perfect example of hardware is a computer monitor, which is an output device that lets you see what you are doing on the computer.Without any hardware your computer would not exist and software would not be able to run.
Here are some names of common items internal the computer;
Central processing unit also known as CPU
Random access memory also known as RAM
Here are some of the common things that are external of the computer: