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Dell Inspiron N4050 base bottom cover assembly with battery latch rubber feet DC power jack and speakers

DELL

DELL Inspiron N4050 Base Bottom Cover Assembly 99

SKU CH-W3NX-N6MZD

Replacement base cover assembly for Dell Inspiron N4050 laptops, includes battery latch, rubber feet, DC power jack and left/right speakers

  • Genuine Dell replacement fits Inspiron N4050 exactly
  • Complete base cover assembly restores structural integrity
  • Integrated battery latch secures power source firmly
  • Included rubber feet protect surfaces and improve grip
  • Built-in DC power jack and speakers simplify reassembly

Dell Inspiron N4050 Replacement Base Assembly

This new base bottom cover assembly fits the Dell Inspiron N4050 laptop. It arrives with the battery latch, rubber feet, DC power jack and left and right speakers already installed. The part carries Dell part number N99PD for exact identification.

Practical limits of a model-specific chassis part

The assembly only matches the Inspiron N4050 chassis; it will not align with screw posts, port cut-outs or speaker mounts on any other Dell series. Swapping the base on a different model leaves gaps, misaligned ports or missing latch engagement.

Check your current laptop before ordering

Confirm the service tag or bottom sticker reads Inspiron N4050 so the screw pattern and internal rib layout match. Verify that the existing DC jack, speaker cables and battery latch connector are the same style shown in the supplier images.

How it compares

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

Price $10.99
Cheaper than about 67% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

Does this base cover assembly fit other Dell models besides the Inspiron N4050?

The part is listed as compatible only with the Dell Inspiron N4050. The Dell part number N99PD matches that specific chassis.

What components come pre-installed on the assembly so I know what to transfer from the old cover?

The assembly includes the base cover, battery latch, rubber feet, DC power jack, and left and right speakers already fitted.

How does the DC power jack on this assembly connect to the motherboard?

The DC power jack is integrated into the base cover assembly and plugs directly into the motherboard header when the board is mounted.

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