EVGA

1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius

Author
Post
Essentials Only Full Version
Gs11suv
New Member
  • Total Posts : 9
  • Reward points : 0
  • Joined: 2021/03/31 01:01:43
  • Status: offline
  • Ribbons : 0
2021/05/06 06:03:26 (permalink)
Finally I install AiO on my1080TI, using Kraken G12,Corsair H75, custom heatsinks on VRM/VRAM.
But effect is disapointing- 62 degree on load, only 8-10 less than custom MSI cooling.
I tried different positions for corsair cooler, changed thermal paste on GPU.Kraken Fan on GPU working on 100%, Corsairs 2xfan on 50%.
 
Is tempreature 62 Celsius ok on 1080 TI in setup with Kraken G12 cooling by Corsair H75?

 
people with similliar cooling with Kraken G12 have 50 degree,so sth is not ok with my spec
 
Should I be worry about pump condition,wondering about changing the cooling fluid/cleaning? Theoretically Corsair H75 was used only a litlle ,like monht or two be previous owner.
Is changing/cleaning fluid possible and able to do it on Corsair H75? If so, how to do it,any link with guide will be welcome.
post edited by Gs11suv - 2021/05/06 06:06:08
#1

13 Replies Related Threads
    Eronus
    New Member
    • Total Posts : 31
    • Reward points : 0
    • Joined: 2021/05/06 05:56:48
    • Status: offline
    • Ribbons : 0
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/06 07:19:09 (permalink)
    Check if thermogel was properly distributed. The radiator must be above the pump, not getting air inside. Also, is a small radiator for heat....install-it in fron of pc pushing cold air inside the case.....use in top 2 fans to extract hot air out
    #2
    Gs11suv
    New Member
    • Total Posts : 9
    • Reward points : 0
    • Joined: 2021/03/31 01:01:43
    • Status: offline
    • Ribbons : 0
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/06 08:08:10 (permalink)
    how does thermodynamic/fluid works, I mean why if radiator is below pump gets more air? is it about air inside tubes? Or it's about pump which has to works stronger to push fluid when radiator is below?
     
    can't quite imagine/understand this
     
    image will explanation will helps
     
    regards
    #3
    HeavyHemi
    Omnipotent Enthusiast
    • Total Posts : 13885
    • Reward points : 0
    • Joined: 2008/11/28 20:31:42
    • Location: Western Washington
    • Status: offline
    • Ribbons : 135
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/06 14:08:01 (permalink)
    Gs11suv
    how does thermodynamic/fluid works, I mean why if radiator is below pump gets more air? is it about air inside tubes? Or it's about pump which has to works stronger to push fluid when radiator is below?
     
    can't quite imagine/understand this
     
    image will explanation will helps
     
    regards


    Basically when you mount the GPU radiator, you want the hoses on the bottom of the radiator. That way, any air, and there is always some air, stays in the upper tank of the rad and does not get sucked back through the pump. Ideally, the rad should be slightly above the GPU. It can be below. The most important thing is the hoses being on the bottom of the radiator, when installed.

    EVGA X99 FTWK / i7 6850K @ 4.5ghz / RTX 3080Ti FTW Ultra / 32GB Corsair LPX 3600mhz / Samsung 850Pro 256GB / Be Quiet BN516 Straight Power 12-1000w 80 Plus Platinum / Window 10 Pro
     
    #4
    sselway
    New Member
    • Total Posts : 8
    • Reward points : 0
    • Joined: 2014/01/13 11:27:49
    • Location: North Carolina, USA
    • Status: offline
    • Ribbons : 0
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/09 10:32:02 (permalink)
    I'm thinking this could be a fan issue or perhaps the filter that keeps the dust out? I've got the same AIO as you and sometimes it gets up to 58c. When I remove the front of my case and the dust filter it drops down to low 50s.

    Asus ROG Strix Z390-H | Delidded 8700K 5 Ghz | LG 34GK950F 144 Hz Ultrawide
    32 GB DDR4 3200 | 1 TB 970 Pro | 8 TB WD Spinner | 1080 Ti w/Kraken AIO
    #5
    Gs11suv
    New Member
    • Total Posts : 9
    • Reward points : 0
    • Joined: 2021/03/31 01:01:43
    • Status: offline
    • Ribbons : 0
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/13 08:49:40 (permalink)
    HeavyHemi
    Gs11suv
    how does thermodynamic/fluid works, I mean why if radiator is below pump gets more air? is it about air inside tubes? Or it's about pump which has to works stronger to push fluid when radiator is below?
     
    can't quite imagine/understand this
     
    image will explanation will helps
     
    regards


    Basically when you mount the GPU radiator, you want the hoses on the bottom of the radiator. That way, any air, and there is always some air, stays in the upper tank of the rad and does not get sucked back through the pump. Ideally, the rad should be slightly above the GPU. It can be below. The most important thing is the hoses being on the bottom of the radiator, when installed.


     You mean these hoses should be inversely at the the botom?
    post edited by Gs11suv - 2021/05/13 10:00:28

    Attached Image(s)

    #6
    HeavyHemi
    Omnipotent Enthusiast
    • Total Posts : 13885
    • Reward points : 0
    • Joined: 2008/11/28 20:31:42
    • Location: Western Washington
    • Status: offline
    • Ribbons : 135
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/13 09:58:02 (permalink)
    Gs11suv
    HeavyHemi
    Gs11suv
    how does thermodynamic/fluid works, I mean why if radiator is below pump gets more air? is it about air inside tubes? Or it's about pump which has to works stronger to push fluid when radiator is below?
     
    can't quite imagine/understand this
     
    image will explanation will helps
     
    regards


    Basically when you mount the GPU radiator, you want the hoses on the bottom of the radiator. That way, any air, and there is always some air, stays in the upper tank of the rad and does not get sucked back through the pump. Ideally, the rad should be slightly above the GPU. It can be below. The most important thing is the hoses being on the bottom of the radiator, when installed.


    You mean these hoses should be inversely at the the botom?


    Absolutely yes. The rad hoses should be on the bottom. That way any air is entrapped in the expansion tank at the top of the radiator and does not get sucked back through the pump.

    EVGA X99 FTWK / i7 6850K @ 4.5ghz / RTX 3080Ti FTW Ultra / 32GB Corsair LPX 3600mhz / Samsung 850Pro 256GB / Be Quiet BN516 Straight Power 12-1000w 80 Plus Platinum / Window 10 Pro
     
    #7
    Gs11suv
    New Member
    • Total Posts : 9
    • Reward points : 0
    • Joined: 2021/03/31 01:01:43
    • Status: offline
    • Ribbons : 0
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/13 10:24:02 (permalink)
    HeavyHemi
    Gs11suv
    HeavyHemi
    Gs11suv
    how does thermodynamic/fluid works, I mean why if radiator is below pump gets more air? is it about air inside tubes? Or it's about pump which has to works stronger to push fluid when radiator is below?
     
    can't quite imagine/understand this
     
    image will explanation will helps
     
    regards


    Basically when you mount the GPU radiator, you want the hoses on the bottom of the radiator. That way, any air, and there is always some air, stays in the upper tank of the rad and does not get sucked back through the pump. Ideally, the rad should be slightly above the GPU. It can be below. The most important thing is the hoses being on the bottom of the radiator, when installed.


    You mean these hoses should be inversely at the the botom?


    Absolutely yes. The rad hoses should be on the bottom. That way any air is entrapped in the expansion tank at the top of the radiator and does not get sucked back through the pump.


    But if the pump pushes fluid through expansion tank, air wil be sucked anyway before fluid goes, does not it?
    Can quite imagine that, could you draw a simple picture?
    #8
    HeavyHemi
    Omnipotent Enthusiast
    • Total Posts : 13885
    • Reward points : 0
    • Joined: 2008/11/28 20:31:42
    • Location: Western Washington
    • Status: offline
    • Ribbons : 135
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/13 10:30:46 (permalink)
    Gs11suv
    HeavyHemi
    Gs11suv
    HeavyHemi
    Gs11suv
    how does thermodynamic/fluid works, I mean why if radiator is below pump gets more air? is it about air inside tubes? Or it's about pump which has to works stronger to push fluid when radiator is below?
     
    can't quite imagine/understand this
     
    image will explanation will helps
     
    regards


    Basically when you mount the GPU radiator, you want the hoses on the bottom of the radiator. That way, any air, and there is always some air, stays in the upper tank of the rad and does not get sucked back through the pump. Ideally, the rad should be slightly above the GPU. It can be below. The most important thing is the hoses being on the bottom of the radiator, when installed.


    You mean these hoses should be inversely at the the botom?


    Absolutely yes. The rad hoses should be on the bottom. That way any air is entrapped in the expansion tank at the top of the radiator and does not get sucked back through the pump.


    But if the pump pushes fluid through expansion tank, air wil be sucked anyway before fluid goes, does not it?
    Can quite imagine that, could you draw a simple picture?




    What? You cannot imagine air rising to the top of the tank and staying there? Why would you need a picture of of bubbles of air rising to the top? Where is this 'air sucked away' to? There are no hoses on the top tank to suck the air back out.  It circulates WITH the fluid and will eventually, with time the circulating bubbles end up in the top tank. And again, since there will not be a intake hose at the top if the rad is installed correctly, no air will be drawn back in. If you shake your radiator, you will notice there is already AIR IN THE TANK because you cannot completely fill the loop. Could YOU draw a picture of what you're saying as it makes no sense to me at all.
    post edited by HeavyHemi - 2021/05/13 10:32:27

    EVGA X99 FTWK / i7 6850K @ 4.5ghz / RTX 3080Ti FTW Ultra / 32GB Corsair LPX 3600mhz / Samsung 850Pro 256GB / Be Quiet BN516 Straight Power 12-1000w 80 Plus Platinum / Window 10 Pro
     
    #9
    Gs11suv
    New Member
    • Total Posts : 9
    • Reward points : 0
    • Joined: 2021/03/31 01:01:43
    • Status: offline
    • Ribbons : 0
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/13 11:15:06 (permalink)
    I mean even if the air is at the top of tank, fluid must go through every ribs of coller , right?So when the fluid goes it will push the air in the top of the tank and goes out through exhaust hose, eventually it will go through pump and again again?
     
    correct me if I'm wrong 
    #10
    wmmills
    CLASSIFIED Member
    • Total Posts : 4688
    • Reward points : 0
    • Joined: 2006/01/04 20:47:29
    • Location: New Jersey
    • Status: offline
    • Ribbons : 40
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/13 12:54:16 (permalink)
    Gs11suv
    I mean even if the air is at the top of tank, fluid must go through every ribs of coller , right?So when the fluid goes it will push the air in the top of the tank and goes out through exhaust hose, eventually it will go through pump and again again?
     
    correct me if I'm wrong 


    AIO units are sealed, so the small air pocket that is left in the entire units setup from when they fill it at the factory, will naturally want to migrate to the highest point because air is a gas and lighter than a fluid, the coolant. They leave the small air pocket for evaporation/expansion of fluid, since its a closed system and has nowhere to go. Now, after maybe 5 years or so the plastic black tubing that connects the block/pump and the rad will eventually absorb some of the liquid, which is called permeation. That is why you want to have the rad at least a inch or two higher than the pump on the gpu, preferably hoses down but you can put them up top too if you must, so that air doesnt naturally settle in your pump, which will reduce the amount of fluid that can go thru there that is also used to lubricate the pump and keep it cool also. Hope that helps some.

    MOBO: EVGA x299 Dark, CPU: I9 10900X, RAM: Patriot Viper RGB 3600 32gb, SSD: Samsung 860 EVO 1TB, M2: Samsung 970 EVO+ 1TB, PSU: CoolerMaster M2 1500, CPU HSF: EVGA 240 CLC HSF~ P/P EK Furious Vardar, G-CARD:EVGA RTX3090 FTW3 Ultra Gaming w/Hybrid kit and Noctua IPPC 3000 P/P, CASE: LIAN-LI PC-V2010B w/ Window mod, OS: Windows 10 Pro 64bit, MON: Alienware AW3821DW

     New EVGA product? Register it NOW with this link:
    http://www.evga.com/register/default.asp?affiliatecode=4QFQRAMOII
     Help Our Vets From K-2!
    [link=https://strongholdfreedom
    #11
    HeavyHemi
    Omnipotent Enthusiast
    • Total Posts : 13885
    • Reward points : 0
    • Joined: 2008/11/28 20:31:42
    • Location: Western Washington
    • Status: offline
    • Ribbons : 135
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/14 22:50:23 (permalink)
    Gs11suv
    I mean even if the air is at the top of tank, fluid must go through every ribs of coller , right?So when the fluid goes it will push the air in the top of the tank and goes out through exhaust hose, eventually it will go through pump and again again?
     
    correct me if I'm wrong 


    It goes up one side, the pump output  to the expansion chamber then down the other to the pump intake. The flow through the rad is not fast enough to force the bubbles back through the rad once the air has settled in the top of the radiator. It really is not that different from a car radiator.

    EVGA X99 FTWK / i7 6850K @ 4.5ghz / RTX 3080Ti FTW Ultra / 32GB Corsair LPX 3600mhz / Samsung 850Pro 256GB / Be Quiet BN516 Straight Power 12-1000w 80 Plus Platinum / Window 10 Pro
     
    #12
    restive81
    New Member
    • Total Posts : 4
    • Reward points : 0
    • Joined: 2020/09/16 23:35:52
    • Status: offline
    • Ribbons : 0
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/18 07:24:50 (permalink)
    I get very similar temperatures with EVGA 1080 Ti FTW3 Hybrid. Single radiator fan at 1700 RPM (Arctic P12), pump is running at 45% - speed doesn't affect temps vs pump 100% but whining is gone.

    My radiator is at the back of the case, blowing out the warm air of the case through radiator. Overclocked core @2000Mhz, memory @6000MHz. Under heavy load GPU temp 62-65C (Unigine Superposition 2K + Prime95 no-avx). At Unigine Heaven 1080p extreme about 60-62C after 30 minutes run.

    I don't know what is the water temperature running inside the rad, but temperature of the air blowing through the radiator is almost 48-49C under heavy load.

    I control radiator fan and the pump of the FTW3 with Corsair Commander Pro.

    Yeah, I know I could little bit lower temperatures if the radiator would be placed in the front of the case as intake, but I'm pleased with the temperatures and better aesthetics 😇
    #13
    EJisDead
    New Member
    • Total Posts : 19
    • Reward points : 0
    • Joined: 2020/10/30 13:51:47
    • Status: offline
    • Ribbons : 2
    Re: 1080 TI -AIO kraken G12 Corsair H75 - 62 Celsius 2021/05/19 20:46:52 (permalink)
    i recommend making the pump the lower part of the system, the bubbles will float to the top thus increasing efficiency and heat transfer

    fully watercooled, custom liquid is, distilled water and 1/5 listerine.
    CASE: Cerberus X
    COOLING: EKWB
    MOTHERBOARD: MSI Z370 GAMING PRO CARBON AC
    GPU: EVGA GTX 1080 Ti SC Gaming Black Edition
    CPU: Intel Core i7-8700K 6-Core 3.7 GHz
    POWER SUPPLIES: Seasonic PRIME 750W GOLD
    RAM: 16GB G.SKILL TridentZ RGB 3200 MHz
    STORAGE: SAMSUNG 860 EVO 500GB
    STORAGE: 660P Series, 1 TB
    MONITOR#1: Acer XF270H 27"
    MONITOR#2: Acer ED320QR Sbiipx 32"
    HEADPHONES: Audio-Technica ATH-M50X
    MIC: Audio-Technica AT2020USB+
    KEYBOARD: Glorious GMMK Gateron Reds
    MOUSE: Glorious Model O
    #14
    Jump to:
  • Back to Mobile