

VirtualBox is a free-to-use tool for creating virtual machines.

RAM Recommendation From 128MB ( 512MB recommended) and 2GB disk space Kali Linux without GUI can be run From 2GB and 20GB disk space The absolute minimum to run Kali with GUI Kali Linux VM Minimum Hardware Requirements Step 1 – Installing VirtualBox That leaves your Kali VM with just 2GB of RAM, which can run out rather quickly if you plan on using RAM-hungry tools like Burp Suite, which recommends at least 8GB of RAM to begin with.

In our opinion, 8GB is barely enough to run Kali Linux in a VM since your host system will require at least 6GB of RAM to work properly. If you run Windows 11 on a modern PC or laptop, you will probably have at least 8GB of RAM available. However, you also have to take your host system memory into consideration. If you do want to use a GUI, you should dedicate at least 2GB of RAM and 20GB of disk space. Kali Linux can be run with as little as 128MB of RAM if you choose to not use a graphical user interface. We prefer to use the pre-installed version because it saves us some time! How much RAM do I need for a Kali VM? There is not really an advantage or disadvantage in either of these options.
