Overclocking using a CX750M PSU

moneyhats

Reputable
May 1, 2015
5
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4,510
I am currently running the a build using a CX750M (here) that I got for free after assisting in some PC work a few years back and have been using it since. My current issue is that I want to start to overclock my GPU and potentially CPU but I am nervous since I realize now that the PSU is fairly cheap and not ideal. However from what I have been reading since its modular the capacitors are higher quality (not completely sure if that's true). I personally think it should be fine since its a 750W and my build is rated for 371W not overclocked I should be fine since there is lots of head way. But I wanted to ask some people with more experience on the issue since this is my first time going through the whole overclocking procedure.

Thanks in advance!

 
Solution


Yes, sorry I didn't go into greater detail. You are fine using that PSU for OC'ing your system with the i5-4690K and GTX 970.
If this is your PSU: http://www.corsair.com/en-us/cx-series-cx750m-750-watt-80-plus-bronze-certified-modular-atx-psu-na
...you'll notice it has a +12V rail rated at 62A not to exceed 744W. That is more than sufficient for OC'ing a system with a 88W CPU and a...

moneyhats

Reputable
May 1, 2015
5
0
4,510


Okay, is this just because of the wattage since I am not coming close to fully loading my PSU. Or is there another reason? Not trying to be a nuisance just want to fully understand. And I am assuming I should be fine to do some overclocking to my CPU as well then?
 

clutchc

Titan
Ambassador


Yes, sorry I didn't go into greater detail. You are fine using that PSU for OC'ing your system with the i5-4690K and GTX 970.
If this is your PSU: http://www.corsair.com/en-us/cx-series-cx750m-750-watt-80-plus-bronze-certified-modular-atx-psu-na
...you'll notice it has a +12V rail rated at 62A not to exceed 744W. That is more than sufficient for OC'ing a system with a 88W CPU and a 145W GPU. (The +12V rail handles all the "heavy" loads in the PC, like the CPU and GPU when maxed out)
 
Solution