Which heat sink fits the HP EliteBook 650 G9? OEM part numbers

3 heat sinks are documented for the HP EliteBook 650 G9: M47406-001, N03345-001, N15764-001. 3 of 3 come from OEM documentation (kaas.hpcloud.hp.com, partsurfer.hp.com); last checked 2026-11-04. Not bench-tested: match the number on your old heat sink and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
M47406-001	HP heat sink with thermal material	HP description: "For use in models with 15 W processors". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.	OEM documented	2026-11-04
N03345-001	HP heat sink N03345-001	Listed for all 5 checked HP EliteBook 650 G9 product numbers. HP description: "SPS-HEATSINK UMA". Confirm your product number on HP PartSurfer before ordering. OEM parts list only; not bench-tested.	OEM documented	2026-10-26
N15764-001	HP heat sink N15764-001	HP description: "For use in models with 28 W processors". Listed in a sibling or family document (tier B). OEM documentation only; not bench-tested.	OEM documented	2026-11-04

Where do these HP EliteBook 650 G9 heat sink part numbers come from?

3 of 3 fits are from OEM documentation (kaas.hpcloud.hp.com, partsurfer.hp.com); each row links its source. Last checked 2026-11-04.

Are these heat sinks tested in the HP EliteBook 650 G9?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the HP EliteBook 650 G9.

Other parts for the HP EliteBook 650 G9

Power Adapter (48) · Fan (3) · Bottom Cover (3) · Speakers (1) · Cable (26) · Hinge (1) · RTC Battery (1) · Battery (2) · Screen (8) · Display Back Cover (2) · Display Bezel (5) · Display Cable (1) · Camera (2) · Touchpad (2) · I/O Board (3) · Power Cord (77) · SSD (13) · Wireless Card (18) · Fingerprint Reader (2) · Antenna (2) · Keyboard (3) · Motherboard (7) · Service Part (22) · Memory (4) · Card Reader (1) · Bracket (1) · Microphone (1) · Screw Kit (3)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-elitebook-650-g9) or the keyless JSON API.