No, it will be a clean installation of Windows, and it will be up to you to choose the disk and partition layout, as well as the server's functions.
SBS2011, T110 II, will be reinstalling. It appears that I boot to the OpenManage Systems Management Tools and Documentation DVD that came with the computer, and it will tell me what to do step by step, is that correct?  Will this result in the computer being as it was when computer was delivered, size of partitions the same, everything the same?  Or will I need to choose which roles/features to install during the installation? Thanks, Steve
SBS 2011 (T110 II) reinstallation