Windows Server 2016 Standard
Windows Server 2016 is the cloud-ready operating system that supports your current workloads while introducing new technologies that make it easy to transition to cloud computing when you are ready. It delivers powerful new layers of security along with Azure-inspired innovation for the applications and infrastructure that power your business. Each purchase includes 16 core licenses and can be used to run two Operating System Environments - either virtual or physical. If your server has more than 16 cores, you will need to buy additional licenses. You also need to purchase Windows Server Client Access Licenses (CALs) for every user or device accessing the server. Visit www.microsoft.com/windowsserver for additional licensing details.