Heat Sink Lenovo OEM Part #: 5H41B77265

Lenovo heat sink 5H41B77265

Lenovo description: "Thermal Module JE442,Intel,SWG".

Check 5H41B77265 at eBay ↗ Sponsored
Paid link (eBay Partner Network). Disclosure: Some retailer links on Laptop Part Finder are paid affiliate links, including links to eBay through the eBay Partner Network. As an eBay Partner, we may be compensated if you make a purchase, at no extra cost to you. We index OEM part numbers documented in official manufacturer sources. Full policy →

Compatible Business Laptop Models (2)

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

Business Laptop

ThinkPad E14 Gen 4 (Intel)

View Model →
Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad E14 Gen 4 (Intel). Lenovo description: "Thermal Module JE442,Intel,SWG". 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-edge-laptops/thinkpad-e14-gen-4-type-21e3-21e4/21e3/parts/display/compatible ↗ (Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad E14 Gen 4 (Intel), machine type(s) 21E3, 21E4, lists FRU 5H41B77265 "Thermal Module JE442,Intel,SWG". Checked 2026-10-27.)
Business Laptop

ThinkPad E15 Gen 4 (Intel)

View Model →
Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad E15 Gen 4 (Intel). Lenovo description: "Thermal Module JE442,Intel,SWG". 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-edge-laptops/thinkpad-e15-gen-4-type-21e6-21e7/21e6/parts/display/compatible ↗ (Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad E15 Gen 4 (Intel), machine type(s) 21E6, 21E7, lists FRU 5H41B77265 "Thermal Module JE442,Intel,SWG". Checked 2026-10-27.)
Repair & Bulk Parts Questions

Need a Repair or Bulk Parts Quote?

Repair and bulk parts quotes are not available online yet. Email us with your laptop model and part number.