E ekim858 New member Jul 28, 2010 #1 i have a 3gb memory set 1x3. im wondering if i can mix that with a new 6gb set 2gx3, so i can have 9gb of memory. they both have different clock speeds but my dell will only read at the slowest one which is 1066mhz.
i have a 3gb memory set 1x3. im wondering if i can mix that with a new 6gb set 2gx3, so i can have 9gb of memory. they both have different clock speeds but my dell will only read at the slowest one which is 1066mhz.