Microsoft has released a download version of the Microsoft Dynamics AX 2012 R3 demo machine. Download is available on partnersource and customersource.
Microsoft Dynamics AX 2012 R3 has been released at May 1, 2014. At that time the application was general available and could be installed using the Microsoft Dynamics AX 2012 R3 setup files or you could deploy a virtual machine on Azure.
Now you can also download a demo machine to run at your own hardware using Hyper-V. The machine is upgraded latest with latest Microsoft Stack:
Windows Server 2012 R2
SQL Server 2014
SharePoint 2013 with SP1
Office 2013 with SP1
For Microsoft Dynamics AX 2012 R3 the machine contains rich demo for existing and new functions and features in Microsoft Dynamics AX 2012 R3.
You can download the machine if you have access to either Customersource or Partnersource. Here are the links: