I've bought in order to operate my system Gaming the power supply. The components used are relatively current, except for the graphics card (Gigabyte Z77 d3h, i5 2500K, GTX 560 Ti, 2 HDD's). Had the system now running 12 months without any problems, I can only say that the power supply so far had no dizzy spells and has not gone up in smoke. But it has been properly satisfied me after reconstruction in my new tower case, then I am of the idea time to think about overclocking. So I have my processor from 3.3GHz to 4.8GHz clocked and the graphics card from 820 MHz to 1000 MHz. The PSU has survived the test period of 30 minutes at full load without damage and the Gaming has also given to the voltage of 12 V rail of the graphics card no problem. All in all, I can say that you can get for the price a good power supply, which can also burden on all existing connections until the maximum. A few small flaws, there is: no cable management, cable a bit short and not bundled. But what is to forgive in the price.