The ESI AIS-640H/266 is a high-performance industrial single-board computer (SBC) and machine vision controller designed for demanding automation, manufacturing, and imaging applications. Built as a robust CPU card, it features a comprehensive front-panel I/O layout that includes VGA video output, RJ45 Ethernet, a COM 1 serial port, and PS/2 keyboard and mouse ports. Engineered specifically for machine vision integration, the board is equipped with two dedicated digital camera interfaces (DIG CAM 1, DIG CAM 2) and four standard camera inputs (CAM 1 through CAM 4), making it an ideal solution for multi-camera inspection and quality control systems. Additional features include an onboard processor heatsink for optimal thermal management, standard backplane edge connectors for secure rack or chassis installation, and convenient SYS CON and RUN/FAIL status indicators alongside a front-panel RESET button. Manufactured in the USA, this Revision C board ensures industrial-grade reliability and longevity.