Guys, I am going with the following setup
e5400 dual core 2.7 Ghz
HIS Ati 5750 512 MB (with icooler iv)
Corsair 400 Watt power supply(80 percent efficiency).
Is it ok? Can the power supply handle the card? Is there any chance of overheating of the card in Pakistan hot conditions? Will the card be bottlenecked by the processor(I have been told that the processor can handle the card)?
Please tell me all this so I can make perfect purchase.