Yes this is for a laptop, I suppose I meant PM965. Sorry for the confusion.
Thats fine. Its just that we all know P965 as desktop. Anywho, that chipset has support for a 800MHz FSB chip but you might want to look at this:http://compare.intel.com/pcc/showchart.aspx?mmID=28116&familyID=7&culture=en-US
This shows all the chips that chipset will support so you might not be able to run that chip you want.