First post, by retro games 100
Some mobos I've tested accept either PC-66, PC-100 or PC-133 speed SDRAM as their "maximum speed" RAM. I understand you can install higher PC-133 speed SDRAM in mobos such as "PC-100 maximum speed" mobos, for example. I've not tried PC-133 speed SDRAM in a "PC-66 maximum speed" mobo, but I expect it would work.
My question: say if PC-133 SDRAM works in all different types of "PC-??? speed" mobos, is this RAM the best SDRAM to buy? Is there any reason at all to buy for instance PC-66 SDRAM for boards that only accept PC-66 SDRAM? (This same question applies for buying PC-100 SDRAM for a "PC-100 maximum speed" mobo.)