Related: How to Set Up Static DHCP So Your Computer's IP Address Doesn't Change You're better off preempting this problem before it happens because it will eventually. If that happens, the port forwarding rule you've created will cease to apply, and you'll suddenly find your server can't be accessed from the Internet. When you forward a port on your router, the rule is applied to a specific device on your local area network - however, sometimes, the IP address assigned to your device can change. The first thing you should do is assign a static IP address to your PC, or the PC that is hosting the Minecraft server. For that, you'll need to do some port forwarding. However, it won't be accessible to players from the Internet. RAM requirements tend to grow the fastest with additional players - large servers can readily utilize more than 20 GB of RAM.Īny server you run on your local PC will be available to other computers on your local area network. The more players you add, the more your CPU, RAM, and storage demands will grow. 50 GB of SSD storage space for short-term backups, and as much extra as possible for long-term backups.A hexacore CPU that can run at 4 GHz or higher.If you plan on running a modded server or hosting a server that will have numerous players, you'll need a beefier system. 10 GB of free storage space - a solid-state drive (SSD) is ideal.

A dual-core CPU that runs at 2 GHz or higher.

If you don't ask too much of it, you can even run a Minecraft Server on a Raspberry Pi. What Do You Need to Run a Minecraft Server?Ī basic, un-modded Minecraft server can be run on any modern PC, and probably even the old computer that has been sitting in your closet diligently collecting dust.

Minecraft server opens with launcher