This is a very stupid question, I know. So had someone built a PC for me a few months ago as I wasn't too sure how too myself. They installed 8GB of RAM but on websites like System Requirements Lab (that shows you minimum and recommended specs for each game) and it says my RAM is only 7GB. I assume this is normal but just wanted to double check. Can't remember what specific RAM brand they installed for me but I know that its 8GB. Anyway, was thinking about moving up to get another 8GB RAM. My motherboard is budget and I'm not too sure if I would need to look out for anything else when purchasing RAM. Do I need a specific motherboard type or do they all fit the same?