Which fan fits the HP EliteBook 640 G11? OEM part numbers

2 fans are documented for the HP EliteBook 640 G11: N96441-001, N96442-001. 2 of 2 come from OEM documentation (kaas.hpcloud.hp.com); last checked 2026-10-27. Not bench-tested: match the number on your old fan and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
N96441-001	HP fan (UMA 15 W models)	15 W models. OEM documentation only; not bench-tested.	OEM documented	2026-10-27
N96442-001	HP fan (UMA or discrete 28 W models)	28 W models. OEM documentation only; not bench-tested.	OEM documented	2026-10-27

Where do these HP EliteBook 640 G11 fan part numbers come from?

2 of 2 fits are from OEM documentation (kaas.hpcloud.hp.com); each row links its source. Last checked 2026-10-27.

Are these fans tested in the HP EliteBook 640 G11?

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 640 G11.

Other parts for the HP EliteBook 640 G11

Keyboard (5) · Touchpad (3) · Heat Sink (2) · Battery (1) · Speakers (1) · Card Reader (1) · Fingerprint Reader (3) · Bottom Cover (2) · Display Bezel (4) · Camera (2) · Screen (4) · Hinge (1) · Display Cable (1) · Display Back Cover (9) · Power Adapter (17) · Power Cord (74) · SSD (17) · Wireless Card (6) · Service Part (26) · Memory (8) · Antenna (2) · Microphone (1) · Screw Kit (2) · Cable (7) · Motherboard (14) · I/O Board (4)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-elitebook-640-g11) or the keyless JSON API.