Dell Home coupon: 40% off select Dimension desktop PCs of $999 or more

Dell Home knocks 40% off select Dimension desktops of $999 or more via coupon code "9911Z3J8NB?S2F". That's tied for the largest percent-off discount we've ever seen for a Dell Dimension PC. A best bet: The Dell Dimension E510 Dual Core Desktop PC, which can be configured for just over $600 with a good LCD or fully loaded if you take off the monitor. This offer excludes XPS system and is limited to 4,000 uses. Coupon expires June 8 at 7 am ET.