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Genuine Dell DC power jack cable with small rectangular connector and thin wires

DELL

DELL G Series G15 5510 5511 DC Power Input Jack Cable 99V4H

SKU CH-G421-3HGJ4

Genuine Dell DC power input jack cable compatible with G15 5510, 5511, 5525 and G16 7620 models

  • Genuine Dell OEM part ensures exact fit
  • Compatible with Alienware m15 R7 and AMD variants
  • Fits G Series G15 5510 5511 5525 and G16 7620
  • Supports GTX 1650 RTX 3060 3070 Ti configurations
  • Part number 99V4H matches GDL55 DC IN CABLE

Genuine Dell DC Power Jack Cable

This genuine Dell OEM DC power input jack cable carries part number 99V4H. It is a new replacement component for the charging port on compatible Dell laptops. The cable connects the external power adapter to the motherboard power circuit. It is built to Dell specifications for reliable power delivery.

Replaces a worn or damaged charging port

The part fits Alienware m15 R7 models with RTX 3060 or RTX 3070 Ti graphics and Alienware m15 R7 AMD models with the same GPU options. It also fits G Series G15 5510 with GTX 1650 or RTX 3060, G15 5511 with RTX 3060, G15 5525 and G16 7620. Installation restores charging when the original jack fails or becomes loose.

Direct-fit replacement for listed models only

The cable provides a direct-fit repair for the specific Dell models listed in the compatibility data. It is not a universal part and will not fit laptops outside this series. Buyers who need a different connector style or a part for another laptop family must source the correct model-specific jack.

How it compares

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

Price $19.99
Pricier than about 55% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

Does the DC power jack cable fit the G15 5510 chassis without modification?

The cable is a genuine Dell OEM part listed for G Series G15 5510 and 5511, so it matches the original mounting points on those models.

What installation step is most often missed when replacing the DC input jack?

Routing the cable through the chassis clips and reconnecting the motherboard header before securing the bottom cover is the step most often overlooked.

When should the DC power jack cable be inspected or replaced?

Inspect the cable if the laptop only charges at certain angles or shows intermittent power; replace it when the connector feels loose or the cable sheath is frayed.

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