Intel VT, or Intel Virtualization Technology, is a set of hardware enhancements that improve the performance and efficiency of virtual machines. It allows multiple operating systems to run simultaneously on a single physical machine by providing better resource management and isolation. This technology is particularly useful for servers and data centers, where maximizing hardware utilization is crucial. By enabling virtualization, Intel VT helps software like hypervisors manage system resources more effectively. This leads to faster processing, reduced overhead, and improved security for virtual environments. Overall, Intel VT plays a significant role in modern computing, especially in cloud services and enterprise applications.