It does depend on your mobo;
a quick google search shows:
Support for an Intel® Pentium® D Processor in an LGA775 socket with an 800 MHz system bus
Support for an Intel® Pentium® 4 Processor in an LGA775 socket with an 800 or 533 MHz system bus
Support for an Intel® Celeron® D Processor in an LGA775 socket with a 533 MHz system bus
View all supported processors
Are supported by your mobo.
That'd be a no.
Originally Posted by wol-va-rine
pentium D, pentium 4 and celeron Ds are supported by your motherboard...
so you can run pentium D dual cores, but not core2duos...
PentiumD makes a dual core?
Gross, it's like sticking two pieces of poo together to make super poo !