What max RAM memory frequency can my motherboard support?

[athlon54]

I have a PC with just 2GB of RAM, I want to upgrade to 4GB. I know that it has DDR2 RAM right now running at 333Mhz. I am using Win7 ultimate 32bit, but I will install 64bit Win7 soon. I want to know what max memory frequency can my motherboard support. My motherboard is HP Compaq dc7800 convertible mini tower.

 

[EasyLover]

This PC has Intel Q35Express Chipset mobo. This PC supports maximum 8GB DDR2 in Dual Channel configuration.

http://h10032.www1.hp.com/ctg/Manual/c01162202.pdf

 

[athlon54]

This PC has Intel Q35Express Chipset mobo. This PC supports maximum 8GB DDR2 in Dual Channel configuration.

http://h10032.www1.hp.com/ctg/Manual/c01162202.pdf

Thank you so much for your reply. This user guide really helped me

 

[EasyLover]

Glad to help.