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July 21st, 2020 17:00

Aurora R11, Corsair H60, pump to CPU fan

Basically, I installed a Corsair H60 to replace my stock air cooling. Initially, I had the pump connected to the pump connector. With this I got an error on startup that my cpu fan wasn’t detected. Which makes sense because I didn’t have one due to liquid cooling. My temps were fine just the error on start up. I looked around and people said they connected the pump to the cpu fan. I tried this, no error and temps are fine. Is this ok? Will I have any issues or anything?

9 Legend

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47K Posts

July 21st, 2020 18:00

AWCC showing normal temps means its fine.

 

2 Posts

July 21st, 2020 19:00

So the pump being connected to the cpu fan won’t affect anything?

8 Wizard

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17K Posts

July 21st, 2020 19:00

connected the pump to the cpu fan. I tried this, no error and temps are fine.
is this ok? Will I have any issues or anything?

======================

Install CPUID's HW-Monitor and let us know. 

Use a benchmark, Prime95, or OCCT to test.

 

9 Legend

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47K Posts

July 21st, 2020 21:00

DEPENDS on fan port being standard or notDEPENDS on fan port being standard or notFAN WIRESFAN WIRES

8 Posts

December 7th, 2020 23:00

plug in everything correctly*

 

Not sure why my auto correct wants to bring religion into this...

8 Posts

December 7th, 2020 23:00

Did anything ever come of this? I am in the same situation. 

 

My options are to either religion everything in correctly (pump to pump fan) and get an error saying there is not CPU fan, which is true. 

 

Or I plug my pump into CPU fan which clears the error, thermals seem to be fine. When im in AWCC it tells me CPU fan is running at 90% speed. I dont want AWCC to affect the pump. Does anyone know if it will be problematic?

2 Intern

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396 Posts

December 8th, 2020 01:00


@bradles wrote:

to bring religion into this...


No worries, I always wondered what was in that fluid...must be Holy Water.

 

 

 

1 Rookie

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118 Posts

December 8th, 2020 21:00

I installed a Corsair H60 to replace my stock air cooling. Initially, I had the pump connected to the pump connector. With this I got an error on startup that my cpu fan wasn’t detected.

Could this be because OP is using the fan that came with H60, instead of the more compatible fan Corsair ML120 Pro?

8 Posts

December 8th, 2020 22:00

I actually am using the corsair ml120 pro but its connected to top fan as thats where it is. When I tried connecting tnat to cpu fan it also tripped the error. 

 

The problem is I don't have anything in CPU fan but dell system wants there to be something there. 

 

When I connect the pump to CPU fan I get no error but im just worried that the PC will register the pump as a fan and try to control it and mess it up. 

8 Posts

December 9th, 2020 20:00

Ya thats what it seems like, just a problem with bios not wanting that spot to be empty. I have been reading about it being okay to plug the pump into cpu fan so I may try that and just adjust the 'fan speed' to be set to 100% all the time. Unless that isn't actually safe for the pump. When I do try booting with pump cknmected to cpu fan the error goes away weirdly haha. Bizzare

6 Professor

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5.3K Posts

December 9th, 2020 22:00

Which corsair h60 do you have? The current h60 (2018 gen) is powered direct via the psu, only the tach signal wire goes to the motherboard cpu or pump fan header.  In other words in this scenario you're good because there is no way for you or the pc to change that 90% rpm. 

The older corsair h60 is a 3 pin 3 wire connection which can only be controlled by voltage regulation, which isn't user adjustable in the bios or awcc.

8 Posts

December 10th, 2020 00:00

It is in fact the H60 2018 version as far as I can tell. 

 

That should solve my problem then! Totally explains why it stays at 90% fan speed and won't adjust. 

 

Thank you everyone for the insight and help. Not only fixed the problem but learning more and more about PCs and components. 

April 14th, 2021 05:00

you didn't have problem with the dell pre-boot? I installed the corsair h100 but the pre-boot freeze
 

 

 
 

 

June 1st, 2021 19:00

How the heck did you get an h100 in an R11

31 Posts

September 15th, 2021 15:00

hi did you ever fix this im unsure if its safe to use the CPU  header as I'm getting the same error also my h60 is the version with a sata cable and  the 3 pin pump header and 4 pin fan  so I was wondering if you could help

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