AMD Athlon II X4 635 (stock voltage overclock) 3,4Ghz
2x2GB DDR2 800 Crucial Ballistix
Seagate 250gb 7200rpm 16mb cache
Coolermaster eXtreme Power Plus 650W
I am planning to buy a GTX 560 Ti. Will my power supply be good enough to handle it?
I'm pretty sure it has enough watts, but I don't know about the amps
I read somewhere the card needs about 30A (I might be wrong) and my PSU has two 12V rails with 18A each.
Oh, and I have it since 3 years.
A few years back Cooler Master was putting their name on some crappy PSUs... The current stock seems to be of better quality but your PSU is 3 years old and falls into the time period when Cooler Master was not as reliable. I'd be a bit worried about a PSU failure