Possible fan upgrade advice

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Hoping for some feedback from the community on whether to change my system's fan set up.

I'm currently using the case fans that came with the Enthoo Luxe (200mm front intake, 140mm bottom front intake, 140mm back exhaust). I've also got the 2 120mm fans that came with the AIO radiator in pull configuration on the top of the case. I have 1 extra Varder 1000rpm 120mm fan on the top (at the front pulling air in - though this is probably not a great move...?). The PSU fan is positioned on the bottom of the case pulling from underneath.

I'm overclocking the CPU and the GPU, temps are leveling out around the mid to high 70's under high gaming load (on the GPU) at 1440p 144hz.

I have the case fans currently powered from the mobo through the PWM splitter on the case. They are set at a static 85% speed, rather than being driven by the CPU temp - mostly for the graphics card as it is cooled by the stock fan. I am potentially considering changing that for a block and H55.

Whilst things aren't completely out of hand noisy, I wonder if there are any of the fans than would make sense to change (quieter or better cooling efficiency) and also whether I will be best placed to scrap the case PWN controller and invest in a decent front controller that I can easily regulate based on computer usage?

Thinking of changing the 200m intake for 2 x 140mm and also scrapping the vardar intake on top or perhaps trying to reposition as an additional intake on the bottom ( or moving the radiator on the top to the front and having another 140mm exhaust fan to help get the heat from the GPU out of the system. Also, upgrading the CPU radiator fans and changing the paste from the stock to Grizzly Hydronaut.

A lot of this makes sense, but wondering what kind of improvements are likely to be seen from such changes?
 
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I have updated my original post to be a little more directed in my question/information provided. I guess I'm looking to reduce overall CPU and system temperature.

Thanks
 
'I've also got the 2 120mm fans that came with the AIO radiator in pull configuration on the top of the case' so your taking cold air from outside and blowing hot air into the case?
 
Hmm, maybe that was badly explained (I'm failing with this thread!)

The radiator fans are expelling the air out of the case but sitting on top of the radiator. internal case > radiator > 120mm fans pulling the internal air through the radiator out of the top.

Perhaps I have messed up my terminology of the fan configuration...
 
Hmm, maybe that was badly explained (I'm failing with this thread!)

The radiator fans are expelling the air out of the case but sitting on top of the radiator. internal case > radiator > 120mm fans pulling the internal air through the radiator out of the top.

Perhaps I have messed up my terminology of the fan configuration...

Yeh so ur fans are pull but exhaust outside.

I'd put noctua 120mm fans on the rad as that will probably improve temps loads.

Tbf id just replace all the fans with either noctua or vardars. Im going all vardar atm.
 
I'd put noctua 120mm fans on the rad as that will probably improve temps loads.

Thanks Passey.

Looking at Noctua's offerings, I'm weighing up the following for the radiator update:

NF-F12-IPPC-3000-PWM (3000rpm max speed but I imagine fairly noisy and power hungry)
https://www.overclockers.co.uk/noct...pwm-120mm-high-performance-fan-fg-022-nc.html

NF-F12-PWM (1500rpm max speed, but good energy consumption and sound.

https://www.overclockers.co.uk/noctua-nf-f12-pwm-120mm-focused-flow-pwm-cooling-fan-fg-009-nc.html

Is going with 2 of the 3000rpm fans overkill?
 
Thanks Passey.

Looking at Noctua's offerings, I'm weighing up the following for the radiator update:

NF-F12-IPPC-3000-PWM (3000rpm max speed but I imagine fairly noisy and power hungry)
https://www.overclockers.co.uk/noct...pwm-120mm-high-performance-fan-fg-022-nc.html

NF-F12-PWM (1500rpm max speed, but good energy consumption and sound.

https://www.overclockers.co.uk/noctua-nf-f12-pwm-120mm-focused-flow-pwm-cooling-fan-fg-009-nc.html

Is going with 2 of the 3000rpm fans overkill?

As long as there pwm they will slow down when not needing the power but you have the rpm available if needed.

Ive got 3x 2200rpd 120 vardars atm and 2 x 2500rpm 140mm vardars

Stupidly loud on full wack but with propper profiles setup there silent.
 
As long as there pwm they will slow down when not needing the power but you have the rpm available if needed.

Ive got 3x 2200rpd 120 vardars atm and 2 x 2500rpm 140mm vardars

Stupidly loud on full wack but with propper profiles setup there silent.

Thanks for that. I guess it's only going to crank up the db's when gaming and just a case of turning up the speakers!

Appreciate the feedback mate.
 
Thanks for that. I guess it's only going to crank up the db's when gaming and just a case of turning up the speakers!

Appreciate the feedback mate.

You can set a custom curve in corsair link so there not as high as it wont be needed unless you go for massive overclocks and voltage.

Dont think mine go over 50% speed and its keeps my cpu under 70c
 
Okay, so I've bought a few upgrades:

2 x Noctua 120mm NF-F12 fans to relpace toe stock radiator fans
980ti AIO upgrade - G10 + H55 (using another Noctua 120mm NF-F12 on the rad)
Thermal Grizzly Hydronaught for paste replacement on the CPU and GPU

I'm expecting some pretty nice improvements from current temps.

One point of concern. I was monitoring CPU temp today when playing Shadow of Mordor (1440p max settings with the 980 ti overclocked to circa 1500)

The CPU cores were maxing out around 98 degrees (GPU around 77 degrees). From having a look around forums this seems to be way over the expected load temps. The 5820 is overclocked to 4.2 gig at 1.25volts.

I'm expecting to see some improvments overall, but what temps would be ballpark for the CPU and GPU at heavy load once I've installed the upgrades?
 
Just to put things in context, I clocked back the GPU to 1350 and ran SoM for an hour with the same settings.

All core temps ran between 77-82 over the hour. I think that removing the heat dump from the GPU in the case is going to resolve my high cpu temps.
 
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