Which keyboard fits the HP EliteBook 840 G4? OEM part numbers

8 keyboards are documented for the HP EliteBook 840 G4: 836307-001, 836307-xx1, 836308-001, 836308-xx1, 903008-001 and 3 more. 8 of 8 come from OEM documentation (partsurfer.hp.com, h10032.www1.hp.com); last checked 2026-11-09. Not bench-tested: match the number on your old keyboard and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
836307-001	HP keyboard (US) 836307-001	Listed for all 1 checked HP EliteBook 840 G4 product numbers. HP description: "Keyboard assembly - Spill-resistant design with drain and DuraKey coating (United States)". Confirm your product number on HP PartSurfer before ordering. OEM parts list only; not bench-tested.	OEM documented	2026-10-23
836307-xx1	HP Keyboard, without a backlight 836307-xx1	Listed for this model in HP's Maintenance and Service Guide (see source page). OEM documentation only; not bench-tested.	OEM documented	2026-11-09
836308-001	HP backlit keyboard (US) 836308-001	Listed for all 1 checked HP EliteBook 840 G4 product numbers. HP description: "Backlit keyboard assembly - Spill-resistant design with drain and DuraKey coating (United States)". Confirm your product number on HP PartSurfer before ordering. OEM parts list only; not bench-tested.	OEM documented	2026-10-23
836308-xx1	HP Keyboard, with a backlight 836308-xx1	Listed for this model in HP's Maintenance and Service Guide (see source page). OEM documentation only; not bench-tested.	OEM documented	2026-11-09
903008-001	HP backlit privacy keyboard (US) 903008-001	Listed for all 1 checked HP EliteBook 840 G4 product numbers. HP description: "Backlit privacy keyboard with Point Stick (United States)". Confirm your product number on HP PartSurfer before ordering. OEM parts list only; not bench-tested.	OEM documented	2026-10-23
903008-xx1	HP Keyboard, with a backlight, privacy 903008-xx1	Listed for this model in HP's Maintenance and Service Guide (see source page). OEM documentation only; not bench-tested.	OEM documented	2026-11-09
923272-291	HP Keyboard, for use in Japan, without a backlight 923272-291	HP description: "Keyboard (see Keyboard on page 47)". OEM documentation only; not bench-tested.	OEM documented	2026-11-09
923273-291	HP Keyboard, for use in Japan, with a backlight 923273-291	HP description: "Keyboard (see Keyboard on page 47)". OEM documentation only; not bench-tested.	OEM documented	2026-11-09

Where do these HP EliteBook 840 G4 keyboard part numbers come from?

8 of 8 fits are from OEM documentation (partsurfer.hp.com, h10032.www1.hp.com); each row links its source. Last checked 2026-11-09.

Are these keyboards tested in the HP EliteBook 840 G4?

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 840 G4.

Other parts for the HP EliteBook 840 G4

Power Adapter (7) · Battery (2) · RTC Battery (1) · Display Bezel (1) · Camera (1) · Palmrest (2) · Screen (5) · Display Back Cover (1) · Bottom Cover (1) · Heat Sink (1) · Hinge (3) · Speakers (1) · Touchpad (2) · Power Cord (35) · Wireless Card (7) · Fingerprint Reader (1) · Card Reader (1) · Cable (1) · SSD (8) · I/O Board (1) · Motherboard (11) · Microphone (1) · Service Part (5) · Memory (3) · Hard Drive (6) · Display Cable (1) · Screw Kit (1)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model hp-elitebook-840-g4) or the keyless JSON API.