I have two pc's an athlon with a 100 mhz fsb equipped with 2*128/100, and a PII 233 on a 66 mhz fsb (really, it was one of the first before they switched to 100) equipped with 2*32/66, I want to put a 128/133 dimm in both pc's.
So if I understand it right my 133 ram can run on anything lower than 133 depending on the mainboard it's plugged in? Using different size dimms doesn't matter anymore (I remember you had to watch that in earlier times)?