Welcome to ExtremeTech's comprehensive RAM guide, in which we'll answer a broad range of questions related to how much system RAM you need these days, whether or not it's worth it to upgrade older ...

At first glance, seeing a string of numbers like "34-42-42-96" on RAM packaging might be puzzling — but they carry important technical meaning. They refer to memory timings, with the first indicating ...

Ok PNY part # 256S133 does not seem to want to work in systems that require PC100 RAM, it is PC133, but in my experience RAM will always clock down... does anyone know if PNY clock locks their RAM or ...