Elo ECMG4 | Computer Modules The Elo ECMG4 Computer Modules feature Intel® Core® 7th Generation CPUs with enhanced graphics performance. Available with Intel i5 processors for Microsoft Windows® 10 or no operating system, the commercial grade computer modules transform Elo's Large Format Interactive Displays into powerful all-in-one platforms. By adding touch to digital signage installations, you can create immersive brand experiences and self-service solutions to help increase customer engagement and satisfaction. Smaller Form Factor With dimensions of 11.07x8.2x1.7 the new ECMG4 form factor is 47% smaller than the previous model, delivering a lower cost, lower energy consumption mini pc that's easier to install and maintain.