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AJMRTC Laptop CPU Cooling Fan Heatsink Assembly with Copper Tube for Lenovo Miix 52012IKB, OEM 5H40P92337, DC5V 4Pin PWM Notebook Radiator Cooler Replacement Repair Spare Part
- - Complete copper heat pipe cooling fan heatsink assembly specially built for Lenovo Miix 52012IKB tabletstyle notebook, matches OEM part number 5H40P92337
- - Highconductivity copper heat pipe rapidly transfers CPU heat, paired with compact blower fan to prevent thermal throttling under daily multitasking workloads
- - Strict factory preshipment functional testing validates fan rotation, airflow performance and connector contact for stable lownoise continuous operation
- - Exact original mounting hole layout and 4Pin PWM power connector support direct dropin swap without cutting or modifying internal chassis structure
- - Reliable maintenance spare resolves common faults: notebook overheating, thermal performance drop, abnormal rattling fan noise and failed original cooling unit
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AJMRTC aftermarket integrated CPU cooling fan heatsink assembly with copper heat pipe serves as direct replacement for Lenovo Miix 52012IKB 2in1 convertible notebook, corresponding to OEM part number 5H40P92337. The highefficiency copper heat pipe quickly conducts processor heat to aluminum fin stack, and the builtin centrifugal blower fan expels hot air inside the narrow compact chassis, maintaining safe CPU operating temperature for document editing, web browsing and media playback. Every finished assembly undergoes inspection for fan smooth rotation, noise performance and heatsink integrity before shipment. Professional 2in1 laptop disassembly experience is strongly recommended for installation. Reapplying thermal paste on CPU surface will greatly optimize heat conduction efficiency. Please verify your original OEM part number before purchase to avoid model mismatch. This thermal module restores normal thermal performance for your Miix 52012IKB laptop.
- Brand: AJMRTC
- Product Type: Laptop CPU Cooling Fan Heatsink Assembly
- Compatible Laptop Model: Lenovo Miix 52012IKB
- OEM Part Number: 5H40P92337
- Thermal Structure: Copper heat pipe + aluminum fin heatsink + centrifugal blower fan
- Fan Connector: 4Pin PWM
- Working Voltage: DC 5V
- Function: CPU heat dissipation, notebook cooling system repair replacement
- Installation: Direct fit dropin replacement
- Condition: New aftermarket replacement unit
- Important Note: Confirm original part number before ordering; reapply thermal paste for optimal cooling performance
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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