Windows Server 2012 build 8102

Windows Server 2012 build 8102 is the official Developer Preview build of Windows Server 2012, which was released on 13 September 2011 along with its client counterpart.

Redpill
This is the earliest available build to have Redpill features enabled by default.

 See Windows 8 build 8102.101 

OOBE
An OOBE is now displayed after installation, which prompts the user to enter a password for the Administrator account.

Compatibility
Similar to its client counterpart, to install or run this build in VMware Workstation, the hardware compatibility must be set to versions 8.x/9.x; otherwise, a bugcheck will occur.