Originally Posted by
maying89
I think there not compatible sir.
667 kingston memory should be paired with another 667. Am i right?
hmmm..technically no, your DDR2-667 can be paired with a DDR2-800, the 800 will automatically adjust the speed to 667. but it depends on the board too kay naa uban boards ngha dili mo sugot sagolon ang duha ka memory with different speed. but what i meant is if your boards supports DDR2 already even if the max support allowed is 667 lang, pwede nimo ma butangan ug DDR2-800 gihapon kay backward compatible man sila (they are both DDR2). Dili lang ma maximize nimo ang speed sa DDr2-800 kay 667 ra man ang supported sa board...