Motherboard Potential

Hello

This question is about a MSI 6526GL motherboard that I recently purchased. I collected all the parts needed to make a computer except a processor. That is because I dont know what is the highest processor speed that this motherboard can accept. I was thinking of getting the P4 2.4 ghz but i thought to myself maybe i could get a higher speed.

More information can be found about my motherboard by clicking the following link.

http://www.msicomputer.com/product/p_spec.asp?model=MS-6526GL_L

As you look through this page it will tell you that it supports Intel Pentium 4 2.4 Ghz or higher......... what is the max processor speed that can be used with this motherboard.
If it does accept over 2.4 ghz, is it only P4 or also Celeron.


Thank You Very Much