Go to Amazon.com : http://www.amazon.com/gp/product/B00CGA5JQM?tag=theatrecat-20 <br /> <br />Dell 330W Replacement AC Adapter for Dell Alienware x51 Desktop Alienware M18x M18x R1 R2 R3 <br /> <br />Input 100-240V 50-60Hz15A <br />Output330w 195V 169A <br />Come with a US 3FT POWER CORD <br />1 Year warranty
