1. Hardware sort

2. Hardware component Image Purpose USB port
Link the computer's sound hardware with your speakers, microphone, headsets or other audio equipment.
Micro usb port
A type of connector that links devices. It is mostly used on PCs but can also be used on other devices such as the PlayStation, and the Xbox.
Audio port
Alternatively referred to as a graphics port, can be used for connecting a computer monitor to the computer, or it can be used for connecting a television to the computer. 
Video port
Very small USB port found on cellphones and other portable devices is a Micro-B socket

3. Memory modules Hard drive keyboard Mouse RAM
Is where thecomputer stores the current task that is beingcarried out. This is like your short term memory
when you are thinking about what you are about
to say or what you have just eaten.
keyboard
Piece of computer hardware used to input text, characters and other commands into a computer or similar device.
Mouse
A device that controls the movement of the cursor or pointer on adisplay screen
RAM
Where all of your documents, pictures, programs etc. are stored on the computer, similar to all of the long term memories in your brain.

4. Processor Motherboard Hardware component Image Purpose
Like your brain, it’s where all the processes are carried out (like thoughts in
your head)
Motherboard
A printed circuit board that is the foundation of a computer, located at the bottom of the computer case. The motherboard allows hardware components to communicate with one another.
RJ45 network port
 A standard type of connector for network cables. Used to connect computers to the LAN
SD card
An ultra small flash memory card designed to provide high-capacity memory in a small size