The Ocelot is a rugged, compact, single board computer (SBC) that leverages the high processing performance and very low power consumption of the next-generation Intel Atom processor. With its small form factor, the uncompromising Ocelot is designed specifically for rugged embedded industrial, medical, and military/aerospace applications that require higher processing power, low power draw, a small footprint, and fanless operation over an extended temperature range. Based upon the PC/104™-sized industry standard footprint and offering the SUMIT (Stackable Unified Module Interconnect Technology) expansion interface, the Ocelot provides OEMs with a unique stackable, multi-board expansion, I/O-centric solution. The Ocelot's SUMIT interface is compatible with PCIe, USB, LPC, and SPI signals using a single high-speed connector. A second connector supports additional PCIe lanes and an ISA bus provides legacy signal support.