Hello,
This is probably a stupid question, but can anyone tell me how to determine the fastest RAM that can be used with a system besides going to a website like kingston.com and looking up what they recommend? In the past I was told that the FSB speed is what you used, but when I look up RAM for my machine, an HP with a Celeron 2.7 GHz/400 MHz, it says to use PC2100 RAM - and that is only 266 MHz, right? Any help that anyone can provide would be appreciated. Thanks!