Which expansion can I run (server+game) with 16go of RAM?

[skraventure]

Hello everyone, so I've run vanilla, TBC and WotlK server and game with my computer. But how far can I go ? I got a G5 Dell with i7, 16go of Ram.

With this, running server + game, would BFA be too high ? I'm pretty sure WoD would work. But above ? Any ideas ? Thanks guys !