It defaults to 16 GB go into profile settings and change it to a different amount of ram it needs at least 10-12GB so in total you should have at least 32GB to even play the pack. As far as i know it works for multiplayer because of essential mod doing that heavy lifting for the client and client and server side mods. Its a more of a kitchen sink kind of modpack it is preformance intensive and a bit big but it is going to be that way espcially because servers could easily handle it. Please if you use it for a server put the server ip in the comments so i can join i want to see what kind of servers people make. The modpack title is only that way because of what I used to use it for then I realized it would be perfect for those more smaller independent server devopers. It has a few big mods, lots of underrated mods, and a few long forgotten mods. It is made so it can work for both single player and multiplayer. You do not have to remove client side mods to run this pack on servers. I have 64GB in total so i can afford 16 GB.
