thank you for your reply )
refer to PiraticaL
In fact, I'm using a laptop with Core 2 Duo T6570 2.10 GHz
and Radeon HD 4300 series
therefore I would like to have a desktop
refer to hallett
I would like to use 1920 x 1080~~
so, it should be ok ~
refer to simon~
do you mean the power supply can't support the computer?????
refer to sonophos
I am going to put all these together.
but still, I will find more information about Sapphire 7850 OC
Thank you for your suggestions DDD
so that I can play Diablo 3 smoothly
Forgot to mention I was running my resolution at 1920x1080 as well. In regards to the power supply issue they were probably suggesing a higher wattage because the minimum requirement for the graphics card you have selected is 500W and you'll only be at 550W.
I would assume that this would put you close to or at your limit as far as components that you want to run which may or may not give you some problems. It would also for sure keep you from upgrading to a second card for crossfire or other additional components down the road.
I would not even try to use that PSU at all because it only puts out 500w and max 550w so it is not a constant out put of power. Plus I really doubt that you would even get 420w max out of it.
You are looking for a head ache with that one. I would look for a Corsair, Antec, Seasonic, XFX. Silver Stone, and some models of OCZ to start with. It is recommended by AMD to use a 500w PSU.
But to have head room I would look into a 650w or a 750w PSU. I can link you to a couple. By the way you have a good rig going on there just change the PSU. Good luck to you. The last link is your PSU that is no good.