Toshiba's Portégé M780 Tablet PC is a full performance laptop including the latest technologies: Intel Core processors, faster DDR3 memory, Toshiba's eSATA/USB combo port with sleep and charge, and Windows 7 Professional with the option to downgrade to Windows XP Professional. With its compact design and 12.1-inch diagonal LED backlit display, the Portégé M780 Tablet PC is easy to carry with you and is designed to sustain bumps and spills thanks to Toshiba's EasyGuard technology.