Long battery life with ExpressCharge that provides up to 80% charge within 60 minutes.New larger dual opposite outlet fan with optimized venting and other thermal improvements keep your system cool even when working with multiple applications.The world's smallest 14” mainstream business laptop also has impressive screen to body ratio.Onlooker detection notifies you when someone is peering at your screen and will texturize your screen. Look Away Detect knows when your focus is elsewhere and dims to further protect privacy and save battery life. Oemgenuine sells some computers with upgraded configurations. If the computer has modifications (listed above), then the manufacturer box is opened for installation and testing purposes. If no modifications are listed, the item is unopened and untested.