Please use the reference http://support.microsoft.com/kb/2563727
"0x000000BE" Stop error when you install Windows Vista or Windows Server 2008 if more than two AMD Bulldozer-based 16-core processors are installed.
So Server 2008 (not R2) does a BSOD when you install with 4P 16-core Bulldozer CPUs. You could have the OS installed in a 2P config and then go to 4P or use Microsoft hotfix to solve this problem.