Hi, I'm having trouble figuring out how much ram I need for a home server. It will function as a home server with the standard uses but the big memory eater would that be I want to also use it to host small game servers for me and my friends. These would only host around 4-8 people at a time. If I want something that has the ability to host this number of people for new AAA games that are fairly graphic intensive how much would I need? I'm trying to keep the price down, so could I get away with 8 gigs? Or is 16 needed? Does is ram speed or ddr4 vs ddr3 matter?