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Small rectangular plastic interposer contact block for Dell XPS 13 9315 IO board

DELL

DELL XPS 9315 IO Board Interposer Contact Block accessory

SKU CH-C4YB-YBVXD

Genuine Dell OEM interposer contact block for the IO board connection in XPS 13 9315 laptops

  • Genuine Dell OEM part ensures reliable IO board connection
  • Direct replacement for XPS 13 9315 interposer contact block
  • Restores secure cable-to-board interface inside the laptop
  • One block supplied matching the original component exactly
  • Fits both IO board and motherboard connector positions

Dell XPS 9315 IO Board Interposer Block

Genuine Dell OEM interposer contact block designed for the IO board connection inside the Dell XPS 13 9315 laptop. This component sits between the IO board cable and the board connectors. Two such blocks exist in the chassis; this listing supplies one single unit.

Installation notes for the Dell interposer

Replacing this part requires full disassembly to access the motherboard and IO board connectors. The block seats directly between the cable end and the board socket; misalignment can prevent the cable from locking or cause intermittent contact. No tools beyond standard laptop screwdrivers are needed, but reassembly demands care with fragile ribbon cables.

Limits of the Dell XPS 9315 contact interface

This interposer is specific to the XPS 13 9315 motherboard-to-IO-board connection and will not fit other Dell models or generations. It addresses only the physical contact path for that single cable; it does not repair damage to the board traces, the cable itself, or the socket housing. Buyers needing both blocks must order two units.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 60% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

How can I confirm the interposer contact block is seated correctly on my XPS 9315?

After fitting the block, the I/O board cable should click firmly into both the board and motherboard connectors with no visible gap.

What does the package contain for the Dell XPS 9315 repair?

You receive one genuine Dell OEM interposer contact block; the I/O board cable and motherboard are not included.

Which interposer contact block matches my Dell XPS 13 9315?

This OEM part is made specifically for the XPS 13 9315 and fits either of the two internal I/O board connection points.

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