Compatibility Information | Designed For | Dell Dimension 5100, 5100C, 9100, XPS 600, XPS 600 Extreme, XPS 600 Primus ¦ Dell OptiPlex GX520, GX520n, GX620 ¦ Dell Precision Fixed Workstation 380, 380 ADVANCED, 380 ESSENTIAL, 380 Premium Power Basic, 380n, 470, 470 ADVANCED, 470n, 670, 670 ESSENTIAL, 670 Light Speed Basic, 670n |