Heat Sink Lenovo OEM Part #: 5H41B77179

Lenovo heat sink 5H41B77179

Lenovo description: "Thor2.0 AMD FRU Thermal Module HL5A5_UMA_THM_ASSY_AVC AVC".

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Compatible Business Laptop Models (1)

Devices documented to accept this OEM component. Compatibility from OEM documentation, not bench-tested.

Business Laptop

ThinkPad L15 Gen 2 (AMD)

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Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad L15 Gen 2 (AMD). Lenovo description: "Thor2.0 AMD FRU Thermal Module HL5A5_UMA_THM_ASSY_AVC AVC". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.

Installation: Not verified
Source: https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-l-series-laptops/thinkpad-l15-gen-2-type-20x7-20x8/20x7/parts/display/compatible ↗ (Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad L15 Gen 2 (AMD), machine type(s) 20X7, 20X8, lists FRU 5H41B77179 "Thor2.0 AMD FRU Thermal Module HL5A5_UMA_THM_ASSY_AVC AVC". Checked 2026-10-27.)
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