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AJMRTC Laptop CPU Cooling Fan Heatsink Assembly with Copper Tube for Dell Inspiron 3581 3780, OEM 07VM16 7VM16 CN07VM16, DC5V 4Pin PWM Notebook Radiator Cooler Repair Spare Part
- - Integrated cooling fan heatsink assembly with copper heat pipe, compatible with Dell Inspiron 3581 and 3780 laptops, matches OEM part numbers 07VM16,7VM16,CN07VM16
- - Highconductivity copper heat pipe transfers CPU heat efficiently, paired with blower fan to avoid thermal throttling for daily office and multimedia workloads
- - Each unit undergoes strict factory aging test for fan rotation, airflow output and connector contact to ensure stable lownoise longtime notebook operation
- - Exactmatch mounting hole layout and originalspec 4Pin PWM power connector support direct replacement without cutting or extra hardware modification
- - Reliable maintenance spare fixes laptop overheating, thermal slowdown, abnormal rattling noise and failed original cooling assembly faults
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AJMRTC aftermarket CPU cooling fan heatsink assembly with copper heat pipe is direct replacement for Dell Inspiron 3581 and 3780 notebooks, corresponding to OEM spare part numbers 07VM16, 7VM16 and CN07VM16. The highefficiency copper heat pipe quickly conducts heat generated by CPU to aluminum fin stack, and builtin PWM blower fan expels hot air out of laptop chassis, maintaining safe operating temperature for document editing, web browsing and multitask running. Every finished assembly is inspected for fan smooth rotation, noise level and heatsink integrity before shipment. Professional laptop disassembly experience is highly recommended for installation. Reapplying thermal paste on CPU surface will greatly improve thermal conduction efficiency. Please verify your original OEM part number before purchase to prevent model mismatch. This thermal component restores normal cooling performance for your Inspiron laptop.
- Brand: AJMRTC
- Product Type: Laptop CPU Cooling Fan Heatsink Assembly
- Compatible Laptop Models: Dell Inspiron 3581, Inspiron 3780
- OEM Part Numbers: 07VM16, 7VM16, CN07VM16
- Thermal Structure: Copper heat pipe + aluminum fin heatsink + cooling blower fan
- Electrical Spec: DC 5V, 4Pin PWM connector
- Function: CPU heat dissipation, notebook cooling system repair replacement
- Installation: Direct fit replacement
- Condition: New aftermarket replacement unit
- 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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