Which keyboard fits the HP EliteBook 850 G4? OEM part numbers
6 keyboards are documented for the HP EliteBook 850 G4: 821156-xx1, 821157-xx1, 836621-001, 836621-xx1, 836623-001 and 1 more. 6 of 6 come from OEM documentation (h10032.www1.hp.com); last checked 2026-11-12. Not bench-tested: match the number on your old keyboard and any constraint before ordering.
| Part number | Part | Constraints | Confidence | Last checked |
|---|---|---|---|---|
821156-xx1 | HP No-backlight keyboard for ZBook 15u 821156-xx1 | HP spare part: Without a backlight. OEM documentation only; not bench-tested. | OEM documented | 2026-11-12 |
821157-xx1 | HP Backlit keyboard for ZBook 15u 821157-xx1 | HP spare part: With a backlight. OEM documentation only; not bench-tested. | OEM documented | 2026-11-12 |
836621-001 | HP US non-backlit keyboard | United States layout; no backlight. OEM documentation only; not bench-tested. | OEM documented | 2026-10-27 |
836621-xx1 | HP Keyboard without backlight 836621-xx1 | HP description: "Keyboard without backlight". OEM documentation only; not bench-tested. | OEM documented | 2026-11-04 |
836623-001 | HP US backlit keyboard | United States layout; backlit. OEM documentation only; not bench-tested. | OEM documented | 2026-10-27 |
836623-xx1 | HP Keyboard with backlight 836623-xx1 | HP description: "Keyboard with backlight". OEM documentation only; not bench-tested. | OEM documented | 2026-11-04 |
Where do these HP EliteBook 850 G4 keyboard part numbers come from?
6 of 6 fits are from OEM documentation (h10032.www1.hp.com); each row links its source. Last checked 2026-11-12.
Are these keyboards tested in the HP EliteBook 850 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.
How to replace it
Steps paraphrased from the manufacturer service manual, with page citations. Not bench-tested.
All documented parts for the HP EliteBook 850 G4.
Other parts for the HP EliteBook 850 G4
Palmrest (2) · I/O Board (2) · Touchpad (4) · Speakers (1) · Fingerprint Reader (1) · Heat Sink (2) · RTC Battery (1) · Battery (1) · Bottom Cover (2) · Screen (8) · Display Bezel (1) · Hinge (1) · Camera (1) · Display Cable (1) · Display Back Cover (4) · Power Adapter (8) · Wireless Card (6) · SSD (15) · Power Cord (48) · Card Reader (1) · Microphone (1) · Hard Drive (6) · Service Part (5) · Motherboard (10) · Memory (3) · Bracket (1) · 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-850-g4) or the keyless JSON API.
Key facts
- Model
- HP EliteBook 850 G4
- Part type
- Keyboard
- Documented parts
- 6
- OEM-documented fits
- 6 of 6
- Source sites
- h10032.www1.hp.com
- Last checked
- 2026-11-12
- Tested
- Not bench-tested; documentation only