Where can I download an ISO file for Server 2012 R2 Std

Nope, but you can use the evaluation ISO:

https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2012-r2

My Dell OS Key will not work with the Eval Version. I tried this first.

Of course it will - I use it all the time. You must do it from the Command Prompt though - you cannot use the Activation page.

Download da ISO para instalação no R630, possuímos licença.

I only recommend the genuine setup that can be downloaded from Microsoft Official website. The ISO file for Serve  2012 R2 can be found easily on Microsoft.com.

https://www.microsoft.com/en-us/download/details.aspx?id=41703

I'm trying to understand what a PDF file has to do with Windows Server 2012 R2 ISO? Care to enlighten the rest of us?

I'm sure Julia meant to post the same link I posted and didn't realize it was already there

https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2012

  Sever 2012 is End of Life End of support.

Windows Server 2012 states that Mainstream Support will be provided for five years, or for two years after the successor product (N+1, where N=product version) is released, whichever is longer. Microsoft will also provide Extended Support for the five years following Mainstream Support or for two years after the second successor product (N+2) is released.  Current release of Windows Server 2016 and new Release is Server 2019

https://support.microsoft.com/en-us/help/14085

To be eligible for support, customers may be required to deploy the latest update. Server 2012 was end of life October 9, 2018.

Server 2016 is end of life January 11, 2022.

You can get a the evaluation .ISO for Server 2012 R2 from here: https://dell.to/38lnaZA

I did confirm this and it is sitting in my downloads folder. 

That's for a brochure of Windows 2012 R2, not the ISO file. 

the download from the microsoft page did not start.

Hello @FarSeerKing,

Please, check with a different browser, computer or network (maybe is blacklisted in your company network). We do not support Microsoft download site so you might want to consider to ask for that in the Microsoft support forums.

I tried myself and it's working for me. Maybe it was a temporary issue.

Regards.

Hi you

You can download Windows Server 2012 R2 iso file from Microsoft here: https://getproductkey.net/download-windows-server-2012-r2-evaluation-iso/

This Windows Server 2012 R2 iso file includes Windows Server 2012 R2 Standard Evaluation and Windows Server 2012 R2 Datacenter Evaluation

After you install Windows Server 2012 Standard/Datacenter Evaluation, you have 180 days to use it. Windows Server Evaluation can’t change product key, so you read this article to know how to upgrade Windows Server 2012 Evaluation to Standard/Datacenter version to use Windows Server 2012 R2 product key: https://getproductkey.net/how-to-upgrade-windows-server-evaluation-to-full-version/

You can buy Windows Server 2012 R2 product key here: https://taloshop.xyz/ban/product/windows-server-2012-r2-standard-product-key/