The features of a modern data center include high scalability, efficient power management, and advanced cooling solutions. They are designed to maximize uptime by employing redundancy in both hardware and network connections. A modern data center often includes virtualization technologies that allow for scalable resource allocation, improving operational efficiency. Moreover, enhanced security measures, such as firewalls and intrusion detection systems, are integrated to protect data. Additionally, automation and monitoring tools play an essential role in optimizing operations and managing resources effectively.