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Phenom 9750 OC, and PSU question.

kid41212003

kid41212003

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I tested stability with OCCT in 1 hour, and I got some results.

I don't understand, Is this mean that my PSU is not enough? All of them under the blue line...
I think the 12V rail is for the VGA card right? Is this mean, CPU takes power from the 12V rail? I don't know much about PSU. Please help :respect:!
Here are the graphs:
 

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eidairaman1

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Kei

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My thread is for Phenoms in general it was just started with 9850 as that's what I was using at the time, but I've owned more than one Phenom and they're all the same.

K
 
Kei

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Before you even get to the thread the first thing I recommend is to upgrade your motherboard to an AM2+ board in order to get the full benefits of your processor. I will still however help you with your current board.

K
 
OzzmanFloyd120

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Kei said:
Before you even get to the thread the first thing I recommend is to upgrade your motherboard to an AM2+ board in order to get the full benefits of your processor. I will still however help you with your current board.

K
Click to expand...

Agreed, I moved from a board with a 570i to a 750a and my performance and OC ability improved drastically.
 
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WarEagleAU

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the 12V line is for more than just the Video Card. It feeds the CPU as well as a couple other things.

From the graphs, its just showing you ripple effect and how close y ou are to the true voltage ratings. W1zzard does some amazing PSU reviews, if you check out any he has done, you'd understand your charts alot better.

Basically, you 5V line isnt too far away from being true nor is your 3.3v line or your 12v line. So its telling you whats actually on those lines. On the 3.3 volt, you are like .1v below actual 3.3v. That isnt too bad to be quite honest with you. The same goes for your other charts. It doesnt mean your PSU isnt any good for what you are running. To be quite honest, looking at that chart, from the dip, its pretty steady and that is good. BTW, what PSU do you have?
 
johnnyfiive

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kid41212003 said:
A cheap Rosewill 650 watt. :))
Click to expand...

:banghead:

Get a better PSU from a name brand company who is known to make good solid PSU's. Thermaltake, PC Power, Corsair, etc. You don't want a low grade PSU especially if your overclocking.. IMO no one should ever use a low grade PSU.
 
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