16Latitude E6500, E6400 Reviewer’s Guide*See important information at end of documentDell Flash Ultra PerformanceSolid State Hard DriveDurability, reliability and exceptionalperformance. With overall systemperformance that exceeds a 10K RPM desktopHDD2 ,Dell Flash Ultra Performance SSD takesnotebook productivity to a new level. Overall system performance gain is triplewhat you get when moving from a 5400RPM to a 7200 RPM notebook HDD. 10% system performanceimprovement from 5400 RPM to7200 RPM notebook HDD2 35% system performanceimprovement from a 5400 RPMnotebook HDD to UltraPerformance SSD2 22% improved system performance overa 7200 RPM performance notebookHDD2With no moving parts, SSD is designed toprovide a quantum leap forward in durabilityand reliability. Predicted reliability more than 3x betterthan a standard hard drive3 Shock tolerance is 8.5 times better thanstandard notebook hard drive inoperating mode 42 Based on SysMark 2007 Benchmark tests performed by Dell Labs in January 2008. Actual performance will vary based on configuration, usage andmanufacturing variability.3 Based on Mean Time Between Failure (MTBF) of 2M for Ultra Performance SSD vs. 550K for standard Dell 2.5” HDD, per Dell HDD spec.4 Based on Operating Shock tolerance of 1500G for 0.5ms for Ultra Performance SSD vs.175G for 0.5ms for standard Dell 2.5” HDD, per DellHDD spec.E6400 with SSD