Most of the netbook owners do upgrade the RAM for that little power boost, not for turning your machine into a gaming machine. More memory is great if you are planning to do a lot of multitasking on your netbook. Samsung N140 comes with a 1GB memory module and fortunately, upgrading to the 2GB is fairly easy.
Installing the new module is straight forward and the process is simple enough so that the owner himself can safely do the upgrade. Just unscrew the access hatch on the underside of the netbook and remove the hatch. Gently pull the screws outwards and take the older RAM chip out. After that, insert the new 2GB RAM and clip it securely.