1.I had previously also been a relatively good SunFlower 420Watt PSU with 18A on the 12V rail, very stable, was much better than other no-name power supply that I had here, but got into trouble after I Athlon II 3 core 4 core "unlocked" had very at the border, was to my feeling (test system: MSI 870-G45, Athlon II X435, 9600GT, 4GB Ram, 3 HD500GB, 1 DVD-RW) ...
2.The above Kiss Quiet 420W with 2 12V rails with 22A each, came there at first go much better with clear inserted above configuration off completely loose, Fan noise was inaudible at the beginning, slow little louder .. (I think so nachm 1/2 year is the fan surely louder ..)
3.also absolutely loose, I was just a bit small ENERGY EFFICIENCY of just over 70% (according to manufacturer) made thoughts ..
4.Jetzt installed ne 260GTX, is in Windows Idle 10W consume less, under load 60W more (than the 9600GT) ...
After an hour Anno 1404 there was always son repeatedly HD re-start (had recently read in forums that the n clear indication of too little power supply power is) and after 1 1/2 hours, makes it "Klock" and box (PC) , was made completely ...
Will normal start via on / off button again (so probably ne protection circuit Sprang in AC adapter) was not only after power supply on / off ..
Conclusion: Cheap, Herstellungsqualtät 2-3, mid-level graphics card is enough for midrange to 3-4Kerne, completely out, bolder graphics card nicht..wie said Quali 3, volume initially very quiet, but probably nachm six months even louder .. ,
Kind Regards