F5F Stay Refreshed Hardware Desktop Uncommon sounds coming from the CPU fan or radiator

Uncommon sounds coming from the CPU fan or radiator

Uncommon sounds coming from the CPU fan or radiator

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MinerJC_66
Member
106
09-01-2025, 10:55 PM
#1
I own a prebuilt computer from Ibuypower. Whenever I power on my PC, crackling sounds come from a square connected to the radiator. This square has a cable leading to the CPU fan on the main board. Removing the cable stops the noises. My concern is whether this issue can be resolved. It would seem the best option is to replace the entire cooler, which I’m open to considering since it’s expensive. Would anyone with a similar problem have a solution? Here’s a video showing the issue: https://youtube.com/shorts/X0wLMv4RDcA?feature=share
M
MinerJC_66
09-01-2025, 10:55 PM #1

I own a prebuilt computer from Ibuypower. Whenever I power on my PC, crackling sounds come from a square connected to the radiator. This square has a cable leading to the CPU fan on the main board. Removing the cable stops the noises. My concern is whether this issue can be resolved. It would seem the best option is to replace the entire cooler, which I’m open to considering since it’s expensive. Would anyone with a similar problem have a solution? Here’s a video showing the issue: https://youtube.com/shorts/X0wLMv4RDcA?feature=share

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Leaxer
Junior Member
47
09-02-2025, 07:16 PM
#2
The pump for the AIO is located at the bottom of the case. This means you're already doing a great job avoiding air buildup there. Likely, the issue is with the pump itself, so consider reaching out to Ibuypower for a replacement.
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Leaxer
09-02-2025, 07:16 PM #2

The pump for the AIO is located at the bottom of the case. This means you're already doing a great job avoiding air buildup there. Likely, the issue is with the pump itself, so consider reaching out to Ibuypower for a replacement.

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LuckySoda
Member
161
09-03-2025, 06:49 PM
#3
Hey there! Here’s the quick fix: make sure the cable is connected properly—it’s essential for running your pump. Without it, you’ll face overheating and potential failure. (Note: Only one-wire cables that show RPM matter if the pump gets power elsewhere.)
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LuckySoda
09-03-2025, 06:49 PM #3

Hey there! Here’s the quick fix: make sure the cable is connected properly—it’s essential for running your pump. Without it, you’ll face overheating and potential failure. (Note: Only one-wire cables that show RPM matter if the pump gets power elsewhere.)