Advantages and disadvantages of different types of computers?

there different types of computers in our world some are more advantageous but some are not. Here we will look at some of the different types of computers and their advantages and disadvantages.

1. Personal computer, this is the type of computer used at home or in offices.

It has got lot of advantages and those advantages are: It is easy to improve its standard of perfomance eg, you can change the RAM, Harddrive disk,Processor,etc. It is cheap to maintain. It can last for a long time 8 to 15 years.

Its disadvantages are that: You can not walk around with it is only used in a place where the is a surplus of current