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Small circuit board with ribbon cable attached

Ruth's sister

Ruth's sister NS-A672 internal power cable for Lenovo G70 G70-80 -35

SKU CH-WHKV-E6FVX

Replacement optical-drive interface board with cable for Lenovo G70 and G70-80 laptops

  • Optical-drive interface board restores disc-drive connectivity
  • Includes integrated line cable for direct motherboard link
  • Designed for Lenovo G70 and G70-80 models
  • New condition ensures reliable first-time installation

Laptop optical-drive interface board for Lenovo

This new internal power cable includes the NS-A672 small board with line cable. It replaces the optical-drive interface board in compatible Lenovo G70 and G70-80 laptops. The part restores power and data connections to the internal optical drive. It is intended for owners of those specific models who need a direct replacement.

Simple plug-in installation inside the chassis

The board and cable fit into the existing optical-drive bay and connect to the motherboard header without soldering. No extra adapters or firmware steps are required. Builders without laptop disassembly experience may find the tight routing difficult. Buyers needing a different connector pin-out or a second drive bay cannot use this part.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 63% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the NS-A672 board is working after installing it in my Lenovo G70?

The optical drive should be detected in the BIOS and Windows Device Manager, and discs should read or write without errors.

Does the package include the NS-A672 board with its attached line cable, or must the cable be purchased separately?

The board ships with the line cable already attached; no separate cable purchase is needed.

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