The Tagan BZ 1300w Power Supply has all the power you will ever need for your high-end computing solutions. It can handle multiple graphics cards in sli and it has the power to handle any of todays graphics card needs. One of the major features of the Tagan power supply is that it has multi-colored lights that light up the connection point between the power cable and the power supply itself. It is one of the only power supplies above 1000watts that has lighting and can handle any of todays power needs.