Dell optiplex 760 with intel core duo processor at 3Ghz. Has 2gb RAM, 80gb Hdd and a 256mb graphics card. It is a nice small compact machine which has Windows XP professional installed with office 2007. It also has a legitimate code for vista if you have a cd and want to install that instead. The internet dongle comes with as well as other software like nero. Good machine only selling because I want a machine for HARDCORE gaming and editing, this will play normal games.