Avantalk
Avantalk CPU GPU Cooling Fan Heatsink 5H40M35079 for Lenovo Yoga 910-13IKB
Replacement CPU and GPU cooling module for Lenovo Yoga 910-13IKB with discrete graphics
- Replaces CPU and GPU cooling on Lenovo Yoga 910-13IKB
- Matches FRU 5H40M35079 and part numbers AT122001SS0 AT122001VV0
- Runs on DC 5V 0.5A drawing 2.25W through FPC 5-pin connector
- Brand new genuine OEM thermal module never used or pulled
- Fits 13.9 inch discrete GPU models type 80VF 80VG
Compatible replacement thermal module
This thermal module replaces the original CPU and GPU cooler in the Lenovo Yoga 910-13IKB models 80VF and 80VG. It integrates both heat pipes and the fan into a single assembly. The unit draws 2.25 W from a 5 V supply and connects through an FPC 5-pin wire-to-board header. It is supplied as a new OEM part with FRU 5H40M35079.
Fits discrete GPU 13.9 inch chassis
The module fits only the 13.9 inch Yoga 910-13IKB units that shipped with discrete graphics. It will not fit integrated-graphics versions of the same chassis nor other Yoga model lines. Buyers who need a cooler for an integrated-graphics unit or a different laptop series should look elsewhere.
FRU 5H40M35079 match required
The decisive specification is the FRU number 5H40M35079 printed on the original heatsink. If the existing part carries a different FRU or part number such as AT122001SS0, AT122001VV0 or BAZA0404R5H Y003, this module is not the correct replacement.
Highlights
- Replaces CPU and GPU cooling on Lenovo Yoga 910-13IKB
- Matches FRU 5H40M35079 and part numbers AT122001SS0 AT122001VV0
- Runs on DC 5V 0.5A drawing 2.25W through FPC 5-pin connector
- Brand new genuine OEM thermal module never used or pulled
- Fits 13.9 inch discrete GPU models type 80VF 80VG
Specifications
No published specifications for this item yet.
Questions about this item
How do I install the 5H40M35079 heatsink and connect the FPC 5-pin power cable?
Remove the bottom cover, disconnect the old module, clean the CPU and GPU dies, apply fresh thermal paste, seat the new heatsink, tighten the screws in a cross pattern, then plug the FPC 5-pin connector firmly into the motherboard header.
What maintenance will this cooling module need over time?
Plan to clean dust from the fins and fan blades every 6 to 12 months and replace the thermal paste on the CPU and GPU dies every 1 to 2 years for consistent heat transfer.
At what power draw does the fan hit its 2.25 W limit during sustained loads?
The module draws a maximum of 2.25 W at 5 V 0.5 A, so the limit is reached whenever the fan runs at full speed under heavy CPU and GPU load.
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