>Hi everybody
>is there are 2 types of socket 7? what does it means that the
>motherboard is dual voltage?

Yes

>and How I know if the motherboard is dual Voltage?
>Thanks in advance
>Ahmed Y.


The answer is whether or not the board supports MMX processors.
The MMX processors require two different volatges at the same
time.  This is where the Dual part comes in.

HTH,
Donald Gaither