The fanless, maintenance-free BL51E for memory-intensive applications in trains and buses can be used from -40°C to +85°C and complies with EN 50155 and ISO 7637-2. The versatile embedded system offers many communication interfaces and CPU performance scalability using the Intel dual/quad-core Atom E3900 series (E3950 with 1.6 GHz standard). http://surl.men.de/gp-7d3ea9
