Memory?

[james18212]

Currently have a P5N-T deluxe mother board and have 2gb DDR-2 800Mhz memory! Seen a 4gb kit which is 1066MHz will this run ok or do i need to buy a 4gb kit the same speed as my older one?

 

[james18212]

was thinking just to use the new ram as the old ram has been causing a lot of trouble lately