You can find the model on the Acer Aspire by pressing the "Windows" key, typing "dxdiag" and then Acer Aspire G3120 the "dxdiag. The model is listed in the System Model section of the System tab. Alternatively, press "Windows," type "msinfo32" and click the "msinfo Additional memory allows you to run Acer Aspire G3120 applications simultaneously without the computer slowing down. It also allows you to multi-task to a much greater degree as your applications, email, web browsing, etc. However[…]