IgorsLAB reviewed the Cooler Master V1300 SFX Platinum
A quote from the article:
An SFX power supply with 1300W maximum power, is that possible? Yes! Cooler Master has done it, as the V1300 SFX is the most powerful SFX power supply on the market today. However, there is a catch (actually two): it can only deliver its full power with a 230VAC input.Cooler Master V1300 SFX Platinum Review