Microsoft Windows Small Business Server 2008 Standard Edition, with 5 CALs, 1 Pack, Model: T72-02453. This is an OEM Software. Features:

* MS Win Svr 2008 product technologies provide the core foundation of Win SBS 2008.
* Exchange Svr 2007 delivers a seamless end-user collaboration experience & unparalleled security features.
* MS Win SharePoint Services 3.0 is a versatile Tech that organizations & business units of all sizes can use to increase efficiency of business processes & improve team productivity.
* MS Win Svr Update Services (WSUS) enables deployment of the latest MS product updates to computers running the Win OS.

System Requirements:

* PROC: 2GHz (x64) or faster.
* MEM: 4GB (min), 32GB Rec.
* HDD: 60 GB (min).
* DVD-ROM drive; Super VGA 800x600+ Mon Res.
* Keyboard & MS Mouse or compat pointing device.