It's missing one of the two monitor cords.  In the picture here it's the lighter blue one on the right.  I tried to figure out how to reach the manufacturer but there's a lot of hoops I don't have time for.  If ya'll see this send me a monitor cord, the larger of the two that attaches to the back of the desktop.  Otherwise I guess I'll go out and spring for one, but I shouldn't have to do that.  Otherwise the computer works fine I'm just used to being able to work with two monitors for planning and such.  Thanks!