CMS 4GB (2X2GB) DDR2 5300 667MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Xps 420 Series Desktop - A88 at Amazon.com
Dell XPS 420 | ancientelectronics
Dell XPS 430-121B review
Dell XPS 420 | ancientelectronics
After 3 years of scanning ebay, i have 6 of possibly the most unique dell branded devices: pre 2010 dell xps. All fully functional and fully restored. I plan on reviewing all