The Durabook D13RL is the ideal notebook for mobile professionals on the go. The D13RL combines common sense rugged features with the latest mobile computing technology. The D13RL is powered by the Intel Low Voltage CPU. The system comes with all the connectivity features you need including a Express Card socket, a RJ45 port as well as a standard Serial Port connection. As with all Durabooks, the notebook design includes a magnesium top and bottom case to protect your LCD and internal components, and a spill resistant keyboard and insulation around the keyboard and system switches to protect against accidental spills. Anti-shock material surrounds the system's vital components to protect your data from drop and concussion. The Durabook D13RL, state of the art technology and built to last.