when power usage almost reach its maximum, PSU temperature will increase..thats it..my 850watt can handle 2xHD2900xt but it seem when full load my PSU is hot..the power consumtion for 2xHD3870X2 is almost the same as 2xHD2900xt..correct me if im wrong
already tried 8.3 with hotfix...the problem doesnt solved...strange...when i change refreshrate to 75 or 60 in call of duty the image still shaking at certain place especially in menu...but when i change to refreshrate 73...everything fine..is it because of the monitor?? im using samsung 931BW...
anyone having problem with like me?? using 8.1 or 8.2 or 8.3 will cause image shaking in some 3d games (Call of Duty 4 , Kane's Wrath, Assassin's Creed, Team Fortress 2).
sorry for my bad english:laugh:
i think single gpu is enough..even sometimes, single gpu may beat multi gpu (sli or crossfire), especially in crysis. and also im agree with jaxxxon, waste of mobo space, and also need more power.