The Simple Performance Equation: More Memory = A Faster ComputerMaxing out your memory is the most cost-effective, easy DIY install solution to dramatically speeding up file transfers, app launches, and many other memory intensive tasks.Every VisionTek memory module is test certified to the JEDEC standard for assured speed and reliability. For peace of mind ownership, the upgrade comes backed by our Limited Lifetime warranty.Make your PC better than new with VisionTek! 900853