Ubuntu Server brings economic and technical scalability to your datacentre, public or private. Whether you want to deploy an OpenStack cloud, a Hadoop cluster or a 50,000-node render farm, Ubuntu Server delivers the best value scale-out performance available. Developed by Canonical Ltd
License: Open Source
Ubuntu Server is known for its stability, long-term support, and robust security features, making it ideal for enterprise environments. In contrast, Fedora offers a more cutting-edge experience with frequent updates and a strong focus on new technologies, appealing to developers and tech enthusiasts.