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Laptop CPU Cooling Replacement Fan for Lenovo ThinkPad Twist S230U Series, 5V 4PIN 04W6940 04W6939 KSB06105HB-BE11 KSB05105HA-CB1M
Limited time offer, ends 08/08 By Aomoproging
- Perfect compatibility with Lenovo ThinkPad Twist S230U laptop series.
- Standard 5V 4PIN connector, fully matches original fan electrical and mounting specs.
- Direct OEM replacement for part numbers 04W6940, 04W6939 and model KSB06105HB-BE11, KSB05105HA-CB1M.
- High airflow design efficiently dissipates CPU heat, avoids overheating and performance throttling.
- Premium mute bearing ensures low-noise stable operation, long service life for daily use.
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This replacement CPU cooling fan is specially designed for Lenovo ThinkPad Twist S230U series. Adopting 5V 4PIN standard interface, it is an exact substitute for original fan part 04W6940, 04W6939 and model KSB06105HB-BE11, KSB05105HA-CB1M. It provides strong and steady airflow to quickly exhaust internal heat, effectively solving abnormal fan noise, high temperature lag and automatic shutdown problems. Precise mounting size fits perfectly, plug and play without modification, ideal for laptop maintenance and cooling fan replacement.
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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 Aomoproging Return Policy
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