Panasonic Toughbook C1 - 12.1" - Core i5 2520M - Windows 7 Professional - 4 GB RAM - 320 GB HDD

The world's lightest 12.1" convertible tablet PC, Panasonic Toughbook C1, just got faster. It features an array of industry-leading advancements, such as being the only rugged convertible tablet PC to offer a hot-swappable twin battery design for continuous use by enabling battery replacement without disruption. The Toughbook C1 is available with a multi touch + digitizer screen for finger and gesture computing and an electronic stylus for accurate digital input. The Toughbook C1 features a unique, durable triple hinge design that is easy to open and close with one hand - it uses two hinges for opening and closing the screen, and a third hinge for rotating the screen into tablet mode. A spill-resistant keyboard and the ability to survive up to a 30" operating drop help ensure uptime.