Electronics > Computers > Computer Accessories > Laptop Accessories > Laptop Cooling > Laptop Cooling Pads
KA-818 Notebook Cooler
Brand: Generic / OEM
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Audited BOM: 6 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
The low quality of the fan bearing (ENG-001) leads to its premature failure (RMA-001), generating dissatisfaction and negative reviews (REV-001).
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