how to find out what computer components i have

[Terence Fisher]

hi,
i bought a Hp mini desktop and i want to take the computer components out and upgrade into a new better performance desktop. i have one problem, i dont know how to find out what computer components model i have, is it possible to find out what model i have?
thank you
Terence

 

[KSoD]

Belarc Advisor, SiSandra Software, Everest

Anyone of those will give you the make and model of every part in your PC.