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HP OMEN 25L DESKTOP Noise Liquid Cooler Pump

CONF DIAGNOSIS ACTION
92%
CONF
120mm Liquid Cooling Assembly
The noise is most likely caused by cavitation within the pump head or bearing degradation of the internal impeller. As fluid level drops slightly over time due to permeation, air pockets accumulate in the pump housing, leading to mechanical instability and noise. Because the AIO is a factory-sealed loop, the entire radiator and pump assembly must be replaced to ensure a proper fluid-to-air ratio and a silent bearing.
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8%
CONF
Secondary Circuit / Wiring Check
Inspect wiring harness.
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DIY Repair Guide

Watch exactly how to replace the 120mm Liquid Cooling Assembly.

// NOTICE: This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.

PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.

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