Kingston(R) KTD-DM8400/512 DDR2 SDRAM Memory Upgrade For Desktop Computers

Kingston memory upgrades are a cost-effective way to improve your computers performance and are easy to install. This 512MB DDR2 SDRAM memory module (PC2-3200/DDR400, 240-pin DIMM, unbuffered) is compatible with the following Dell desktop systems:Dell Dimension: 3100, 3100C, 4700, 4700C, 5000, 5100, 5100C, 5150, 5150C, 8400, E310, E310NDell Optiplex: GX280, GX520, GX620, SX280Dell Precision Workstation: 370