Computer Hope

Question:

I have an empty PC case that I would like to use to build my own system. How would I find out what size motherboard and power suppy I would need for it .

(Original post:  [Old Link])


Answer:

1.  Check to see if the mainboard has the following:

• Connector ports rotated 90 degrees (PS/2, COM, LPT-1)
  
• 20 or 24 pin power connector
  

If you answered yes to both, it is safe to assume your mainboard is of the ATX form factor.


2.  For additional info on case types, click *here*.