Don't be persuaded to buy a psu just because the manufacturer provides a free cable that you don't need (only Founder Edition cards require this cable and Nvidea supplies one in the box) as there are far more important things to consider when buying a psu. BeQuiet has some fine psu's in it's line up but they are overpriced and have short warranties compared to their competitors. BeQuiets psu's mostly have tight fisted 3 and 5 year warranties and it is only the recently released Dark Power Pro 12 Titanium models that now come with a 10 year warranty. The likes of Seasonic, EVGA, Corsair, Phanteks (rebadged Seasonic) and a couple of others have been offering 10 and even 12 year warranties on certain models for quite some time now. Superflower are mostly 7 years and Bitfenix is 5 and 7 years and Bitfenix is regarded as the budget end!