Dell XPS L521X, very good condition. Used primarily as a desktop replacement, never left the desk. Intel i7, 16GB RAM, 500GB hard drive. Currently running Window 7 Pro. Solid aluminum, very well built, it feels like a MacBook Pro. This was the top of the line when we ordered it a couple years ago, and is still a very strong machine. Will be a great computer for someone at a fraction of the cost of an equivalent new system.