DELL SERVER - PowerEdge SC1420.
CPU - Intel Xeon 3.00 GHz
RAM- 4 GB
HD - 80 GB, 500 GB
Currently running Windows Server 2008 R2 x-64 but can
be loaded with Win 7 Ultimate x-64
Dell 19" monitor, keyboard and mouse optional - $30
Original specs can be seen on Dell website:
http://www.dell.com/downloads/global/products/pedge/it/sc1420_specs.pdf