Latitude D520

The Latitude D520 was designed and built with the rigors of the road in mind. Every Latitude notebook is stress-tested in extreme conditions to be sure that it can withstand the physical challenges it will meet in the normal course of a business day. These shock and fatigue tests, along with the D520's magnesium-alloy internal frame, steel hinges and patented Dell Strike Zone technology, mean that you get a notebook that is designed to last, no matter how bumpy the road gets. Dual-core processors allow your D520 to split tasks between two separate processor cores so that they can share the load and get more done in less time. The processors do more work per second, allowing you to run multiple applications with noticeably quicker results.