How much ram do you need to own a premium server? I'm doing research too but if you could give me answers too, that'd be great. Thanks.
I currently wanted 2GB but I don't know if it's good enough for 240 players slots and for Survival multiplayer?
Depends. How many plugins? What flavor of Minecraft server? (i.e. vanilla, Spigot, Paper, Forge, etc). Just one world or multiple? Need more info.