Hi, I just wanted to ask if I can add both PC133 Memory and PC100 memory into my system? For example, I already have a 128MB PC100 memory card in one memory slot and want to add another 128MB PC133 memory card into the another memory slot. Will it work? Thanks for the help. Asad.

Hey Asad,Shouldn't be a problem, as long as all of the other spec's are the same. Installing faster SDRAM is harmless, and I've done it many, many times in the past.

The faster memory will work fine. I even saw an ad in the paper today where the PC133 was cheaper than the PC100, GO FIGURE!!!The manufacturer's produce the chips in batches. As they get better over time in building the chips, the quality improves and it becomes cheaper for them to produce. Also, as computer speeds increase, they shift to higher memory speeds production to meet the market needs.