Exchange 2013 Build Numbers and Release Dates
Applies to: Exchange Server 2013
Topic Last Modified: 2013-03-19
This topic provides you with the build numbers and release dates for versions of Microsoft Exchange Server 2013. You can use the information in this topic to verify the version of Exchange 2013 that’s running in your organization.
To view the build number for the version of Exchange 2013 that you’re running, run the following command in the Exchange Management Shell.
Get-ExchangeServer | fl name,edition,admindisplayversion
The build number for the Release to Manufacture (RTM) version of Exchange 2013 is: 15.00.0516.032