For dual pumps, you can use this dual pump cover.
https://shop.aquacomputer.de/product_inf…roducts_id=3945

The one you listed is for a single pump only.
https://shop.aquacomputer.de/product_inf…roducts_id=3786

Check out this video. The CPU was overheating and when he removed the CPU he found the CPU was missing a good amount of thermal paste. Have you checked that? Jayz2cents also have a video out there where he shows the MB was causing high CPU temps by overvolting the CPU. Something worth checking out before throwing money at the problem.

https://www.youtube.com/shorts/WZz9P3an_SU


In my opinion, there's probably something else going on with your setup causing the high temps that may need to be checked out. Are these normal or gaming temps?


I use 1 pump and a 480mm on the 7950x and the temps max at 90 during Cinebench stress test, but average temp is much lower. The temps average in the 60s during gaming and 40s-50s during regular use. I would use a dual loop if possible and put the CPU and GPU on separate loops.


Just One Man's Opinion.

Zitat von »DeDog«

HI. thank you for the tip.
I didn't realize that the fundamental piece of the system was missing
I would like to push a latest series i9 but I don't know which pump to use now use quality air cooling with liquid metal...but in oc the temperatures reach 105 °C (immediately stopped it)

-- In your opinion using two double circuit radiators, one 480 and one 360 and two d5 or better one aquastream ULTIMATE or 2 aquastream ULTIMATE...can I have the CPUs in oc below 85°C? ---

I didn't know it got so hot. I only found out now

Zitat von »DeDog«

normal temperatures are very low. 40 45°C.
if oc is down...default bios...temperatures under load are 85-90 °C...everything is ok, but I use just over half the power.
It only reaches 105 degrees at maximum overclock and under load with absorption of around 320-330 watts.
I want to understand if the double pump is needed or a single pump is enough to overclock to 330 watts and keep it below a constant under 90 °C

Are these temps with fans at low rpm and/or during benchmarking tests? I ask because I know some folks goals are to have low rpm fans and low temps.

For comparison purposes, I use a single pump and a 560mm radiator on the TUF 4090 OC that pulls 400-500 watts and during hours long 4k gaming the avg temps are in the 50s. I also use a single pump and 480mm radiator on the Rizen 7950x and the temps avg in the 60-70s during gaming and 70s-80s during those high stress test benchmarks. Secondly, I use a single pump (ultitube 150) and 360mm radiator (25mm) with the Rizen 7800x3D and 3080Ti and during long 4k gaming, the temps averages in the 50s for the GPU and CPU (see link below). I can squeeze out about 3* if I push the pumps to 100%, but not worth it for me. Based on this setup, I don't think multiple radiators are required to cool a CPU and GPU combination; it can be done with 1 radiator. I don't know of any stress tests/benchmark or games that pegs the power limits of both the GPU and CPU at the same time (are there any???). Lastly, check out the thread below where the poster had the same issue where his intel CPU temp was high and he found that his water block was the issue. Again, I think there's something going on with the setup that's causing those temps. You may want to ask this question on one of the OC forums because there are people out there with the same CPU having the same issue that can provide their fix. Just One Man's Opinion.

https://www.overclock.net/threads/14900k-at-100c.1809676/post-29311308



See this link that shows my temperatures with the 7800x3D and 3080Ti on a single radiator.
https://www.overclock.net/threads/water-cooling-question-having-brain-freeze.1809741/post-29303474

Did you get the new pump? How did it work out?

you don't need two pumps to cool a CPU, one is waaaaaaaaaaay more than enough for CPU, GPU and a bunch of radiators. Pump flow is not important for cooling as long as you have enough flow for the waterblocks to work correctly (usually it's fairly low like, below 100L/h). Increasing flow above that doesn't have much effect at all. All you need is enough radiator area. Even with a 240mm in a custom loop would be enough for a 14900K.
Also, coolant will never reach the CPU temperature. An overclocked CPU may reach 100°C but the coolant will stay in the 30-40°C temperature usually depending on how many radiators you have.

If you don't use a contact frame you should install one. It helps cooling quite a bit by keeping the CPU flat (the default retention system bends it and causes bad contact with the cooler).

Hey hi, choose the EK-XTOP D5 setup without the pressure safety system, aligning with your preference for a dual pump cooling system.

the 14900K is already pushed way hard out of the box. if you are into extreme overclock then yes you should delid. if it's for a gaming rig, then overclocking an already very overclocked CPU is pointless, unless you live in a cold place and need the extra heating :p performance gains are very minimal compared to the induced power draw.

How is the delid CPU working out?

aquacomputer?