# M21997-001 Fingerprint Reader: compatible models

- Part number: M21997-001
- Name: HP Fingerprint reader bracket M21997-001
- Brand: HP
- Type: Fingerprint Reader
- Documented fits: 4
- HTML page: https://laptoppartfinder.com/parts/hp-m21997-001/
- JSON: https://laptoppartfinder.com/api/parts/M21997-001
- Part source: https://kaas.hpcloud.hp.com/pdf-public/pdf_5817979_en-US-1.pdf
- Last checked: 2026-11-04

## Compatible models

| Model | Manufacturer | Confidence | Constraints | Source |
|---|---|---|---|---|
| [HP EliteBook 650 G9](https://laptoppartfinder.com/models/hp-elitebook-650-g9/) | HP | oem_manual | Match the original OEM spare part number and your configuration before ordering. | [source](https://kaas.hpcloud.hp.com/pdf-public/pdf_5817979_en-US-1.pdf) |
| [HP ProBook 450 G9](https://laptoppartfinder.com/models/hp-probook-450-g9/) | HP | unverified | Match the original OEM spare part number and your configuration before ordering. | [source](https://support.hp.com/us-en/search?q=HP%20ProBook%20450%20G9%20Maintenance%20and%20Service%20Guide) |
| [HP ProBook 455 G9](https://laptoppartfinder.com/models/hp-probook-455-g9/) | HP | oem_manual | Match the original OEM spare part number and your configuration before ordering. | [source](https://kaas.hpcloud.hp.com/pdf-public/pdf_12000656_en-US-1.pdf) |
| [HP ProBook 650 G8](https://laptoppartfinder.com/models/hp-probook-650-g8/) | HP | oem_manual | Match the original OEM spare part number and your configuration before ordering. | [source](https://kaas.hpcloud.hp.com/pdf-public/pdf_12638344_en-US-1.pdf) |

Every fit has confidence: oem_manual (manufacturer documentation), retailer (third-party retailer listing, not OEM) or unverified. Nothing is bench-tested; check constraints.

Free to use with attribution: credit "Laptop Part Finder" and link to https://laptoppartfinder.com (or the page you used). Please do not republish or mirror the dataset in bulk without permission.