DataCenter Edition provides rights for unlimited Operating System Environments or Windows Servers containers with Hyper-V isolation when all physical cores in the server are licensed.For each additional 1 or 2 VMs, all the physical cores in the server must be licensed again. Standard Edition provides rights for up to 2 Operating System Environments or Windows Servers containers with Hyper-V isolation when all physical cores in the server are licensed. 1 Sign in to vote Hi, In general, Microsoft Official Website does not provide system ISO file for downloading.It supports up to 15 user accounts or devices and a maximum 1 CPU and 32 GB RAM. Core licenses are sold in packs of two. Windows Server 2012 R2 Foundation Windows Server 2012 R2 Foundation is the ideal solution for entry level customers looking for a cost effective single-socket server sys-tem.A minimum of 8 core licenses is required for each physical processor and a minimum of 16 core licenses is required for each server.Microsoft terminated the Technet subscription programme in 2013. Technet subscribers were given Microsoft license keys to use with the software but my uploads do not include license keys. Our server has Windows Server 2016 Standard operating system These ISOs are unmodified versions that were supplied to Technet Subscription subscribers.
