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Flat ribbon cable with connectors at both ends, new condition

DELL

DELL Inspiron 7737 USB IO board cable 97M4H

SKU CH-K1SJ-8V59F

Genuine Dell OEM cable connecting the USB I/O board to the motherboard for Inspiron 17 (7737) laptops, part number 97M4H

  • Genuine Dell OEM part ensures exact fit for Inspiron 7737
  • Connects USB IO board to motherboard restoring port functionality
  • Replaces Dell part numbers 97M4H and X9DMJ
  • Compatible with Inspiron 17 7737 models
  • Cable only — no extra components included

Genuine Dell OEM replacement cable

This is a genuine Dell OEM cable that connects the USB IO board to the motherboard inside the Inspiron 7737 laptop. It carries the manufacturer part number 97M4H and alternate references X9DMJ and WINSTRON D0H70. The part is supplied new and matches the component shown in the product imagery.

Restores USB connectivity on the Inspiron 7737

Replacing a damaged or missing cable reinstates the link between the USB IO board and the mainboard so that the laptop's USB ports function again. No additional software, drivers or accessories are included; the cable alone is the complete repair item. Installation requires opening the chassis and routing the flex cable to the correct connectors.

Fits Dell Inspiron 17 (7737) only

The cable is designed exclusively for the Inspiron 17 model numbered 7737 and will not fit other Dell laptops or different generations of the Inspiron line. Buyers who need a USB board cable for another model or who are looking for a complete USB IO board assembly instead of just the flex cable will not be served by this part.

Highlights

  • Genuine Dell OEM part ensures exact fit for Inspiron 7737
  • Connects USB IO board to motherboard restoring port functionality
  • Replaces Dell part numbers 97M4H and X9DMJ
  • Compatible with Inspiron 17 7737 models
  • Cable only — no extra components included

Specifications

BrandDell

Questions about this item

Will the USB IO board cable need periodic replacement on the Inspiron 7737?

The cable is a passive internal link with no moving parts or wear items, so it does not require scheduled replacement.

What is the first limitation that appears during sustained use of the 97M4H cable?

The only practical limit is the USB signalling speed of the connected ports; the cable itself adds no throttling or thermal constraint.

Does the 97M4H cable generate heat or noise when the laptop runs all day?

The cable is a simple wire assembly with no active components, so it produces no audible noise and negligible heat under continuous operation.

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