Help with loop setup

stardust

New member
Would this loop work in my corsair 650d build?

LmYIq.jpg


Here are my specs:

Corsair Obsidian 650d

i5-2500k

2x EVGA GTX 580 SC

2X4GB Vengeance 1866MHz DDR3

Corsair AX750 PSU
 
not sure about the spacings on the roof and whether they are good for a 280mm radiator but beside that looks good

you may have to squeeze in another 120mm rad for good temps

would need a pretty good pump as well

depends on how thick your rads are 2
 
Hi,

I'm new to watercooling myself, however I think just those two relatively small rads might struggle to effectively cool your setup.

I'm running a 2500k @4.6 and a pair of GTX 570's myself, Antec Kuhler for the 2500k and stock air for the 570's, and was told that a 2x 240mm rad setup on mine (CM 690 II Lite) isn't really enough cooling. I was advised that an external rad would do the job, but wouldn't be as tidy as an internal build.

Like I say I'm fairly new to watercooling, having only helped a friend build his loop using an external rad, hopefully owner of 650d here can provide better advice.

Best of luck.

Scoob.
 
Not sure about the case portion of it because I am unfamiliar with the 650D and how much room it has. If the top radiator is 50+ mm thick combined with a 200mm rad in the front you should be able to get decent temps, but not any real overclocking potential. The 580's are going to produce a grip of heat and you may struggle to get rid of it with those radiators. The 200mm rads that I have seen are not thick, but they do have a good amount of surface area so the cooling potential may be better than I estimate.
 
X-flow rads are normally bit thinner, anyway for cooling 2x 580 you may need something more than this setup, I don't think so that it will be enought, also I dont't think so that 650 have 16mm spacing for 280, I think there is 20mm
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So you will be not able to put 280.

So for 240 and 200, ok+ 120 580 sli will be to much + CPU.
 
Than you will need to get 60mm thick 240,120 as well 60mm , and this 200mm. Than will be ok, also for this setup use DDC, or D5 pump.
 
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