creiner 说:
Yeah the low default fan speed can be a problem, but it is easy to fix if you use a third-party program like EXPERTool. When I first installed a 4850 it was idling at 75 celsius but now it's around 35.
My ATI 4870 freezes up at random, even when I have it running at 56C when playing games.
I'm taking it back to where it came from tomorrow, hopefully getting it replaced.