Heat Sink HP OEM Part #: L09536-001

HP heat sink L09536-001

Name: HP heat sink L09536-001
Brand: HP
SKU: L09536-001

HP spare part description: "Heatsink - Discrete 14".

Compatible Business Laptop Models (1)

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

Business Laptop

HP ProBook 640 G4

Display: 14"

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Fitment Details:

Listed for 3 of 8 checked HP ProBook 640 G4 product numbers (4LK98US, 4FT98US, 5XC03US), so it is configuration-specific. HP description: "Heatsink - Discrete 14". Confirm your product number on HP PartSurfer before ordering. OEM parts list only; not bench-tested.

Installation: Not verified

Source: https://partsurfer.hp.com/?searchtext=4LK98US ↗ (HP PartSurfer parts list for product number 4LK98US (HP ProBook 640 G4 Notebook PC) lists L09536-001 "Heatsink - Discrete 14". Also listed for: 4FT98US, 5XC03US.)

Technical Specifications

OEM Brand	HP
Part Number	`L09536-001`
Component Type	Heat Sink

OEM Documentation Source

This part specification is recorded from official manufacturer records:

https://partsurfer.hp.com/?searchtext=4LK98US ↗

Source detail: HP PartSurfer parts list for product number 4LK98US (HP ProBook 640 G4 Notebook PC) lists L09536-001 "Heatsink - Discrete 14".

Last checked: 2026-10-23

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