diffrent models of computer
What is your question? What is your thinking on it?
If you're looking for different models of computers, I would look at web sites that sell computers.
Even better- go to ebay. Look under the computer section. Write down every brand of computer (Apple, Dell, IBM, etc.) then visit their web sites and see the different models they have for sale.
If that's not what you're asking for, I am sorry but I do not know what you mean by your question.
Matt