https://www.engadget.com/2013-06-04-alienware-x51-haswell-refresh.html
Dell's Alienware X51 desktop gets Haswell, NVIDIA GTX 670 graphics
Jun 4, 2013 - For the most part, Dell's using this week at Computex to talk up its various XPS products, though its Alienware division is also getting a little love. The...
alienware x51 desktopnvidia gtxdell