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Thin flat ribbon cable with small connectors at both ends

DELL

DELL Alienware m17 R5 AMD IR Camera Ribbon Cable 991RJ

SKU CH-2K1B-K99XK

Genuine Dell OEM ribbon cable connecting the IR camera on Alienware m17 R5 AMD laptops

  • Genuine Dell OEM part ensures exact fit
  • Connects the optional IR infrared camera module
  • Designed for Alienware m17 R5 AMD laptops
  • Replaces Dell part number 991RJ directly
  • Restores facial-recognition login functionality

Genuine Dell OEM IR camera ribbon cable

This is a genuine Dell OEM ribbon cable designed for the Alienware m17 R5 AMD laptop with the optional infrared camera. It connects the IR camera module to the system board using Dell part number 991RJ. Buyers without the IR camera option or with a different laptop model cannot use this part.

Single-cable replacement for IR camera function

The cable carries the data and power signals required for the infrared camera to operate. It restores Windows Hello facial recognition and IR imaging when the original cable is damaged. It does not add a camera where none exists and it does not support standard webcams without IR capability.

Passive flex cable with no active components

The ribbon is a passive flex assembly containing no electronics, so it draws no power of its own and produces no heat or noise. Reliability depends on correct routing and secure connector seating during installation. Physical stress or sharp bends can damage the conductors and cause intermittent camera operation.

Highlights

  • Genuine Dell OEM part ensures exact fit
  • Connects the optional IR infrared camera module
  • Designed for Alienware m17 R5 AMD laptops
  • Replaces Dell part number 991RJ directly
  • Restores facial-recognition login functionality

Specifications

BrandDell

Questions about this item

Will this 991RJ ribbon cable fit the IR camera on an Alienware m17 R5 AMD laptop?

Yes, the 991RJ cable is a genuine Dell OEM part designed for the Alienware m17 R5 AMD with the optional IR infrared camera.

How can I verify the IR camera functions correctly after installing this 991RJ cable?

After installation, open Windows Hello settings and confirm the IR camera is detected for facial recognition sign-in.

Does the 991RJ cable package include any mounting brackets or screws for the IR camera module?

You will receive exactly what is pictured, which is the ribbon cable itself; brackets and screws are not included.

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