Go to http://www.crucial.com and use their tool. It will tell you what kind of RAM you need, how much you can add, and give you several options. You could also ask Dell, but the Crucial tool is probably preferable.
I want to know if my Dell XPS 410 will support Kingston's KHX6400D2B1/1G ram?
If not can u give me a different type of ram that would work good for my computer. Thank for the help.