For SOM-4481 ETX Embedded CPU Motherboard - SOM-4481 REV.A3

This item is the SOM-4481 ETX Embedded CPU Motherboard, model SOM-4481 with revision REV.A3. Built to serve as an ETX-format CPU module, it fits applications and systems that require the SOM-4481 REV.A3 board. Please confirm compatibility with your existing hardware before purchase; the module is identified as SOM-4481 REV.A3.