Download Windows Server 2008 Standard from Official Microsoft...
https://www.microsoft.com/en-us/download/details.aspx?id=5023
Windows Server 2008 helps IT professionals to increase the flexibility and reliability of their server Windows Server 2008 Standard. Important! Selecting a language below will dynamically change the...
Windows Server 2008 - Wikipedia
https://en.wikipedia.org/wiki/Windows_Server_2008
Windows Server 2008 is the third version of the Windows Server operating system produced by Microsoft, based on Windows NT 6.0. It was released to manufacturing on February 4, 2008.
Windows Server 2008 with SP2 AIO 32-64 bit... : Internet Archive
https://archive.org/details/WindowsServer2008withSP2x86
The Original ISO on Windows Server 2008 with SP2 All in One 32-64 bit.