This is a Dell PowerEdge 850 1U rack mount server from around 2007 being sold as is. It has a 3.0 GHz processor and 1GB RAM with Windows 2003 Enterprise Edition installed. It also has a DVD ROM, 4 USB ports, 2 ethernet ports, two VGA ports and the old PS/2 mouse and keyboard ports. The DVD, ethernet, USB, rear VGA and PS/2 ports were all tested and working. A power cable will be included. Thanks.