text: i want to buy more memory for a dell dimension computer? i found an alternate brand of memory on amazon, but i don't know if it will work.  i have a dell dimension de 051 with intel celeronchip and and only 256 mb ram. i found a kinston 512 mb module for dimension for about $100.  will it work? most memory retailers have a "configurator" that will tell you exactly what your specific computer needs.  here's a few sites you can check out:  http://www.kingston.com/ http://www.crucial.com/ http://www.kahlon.com/ http://www.pny.com/  once you know what you can use and in what combination, you can check for best prices.  plrr