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DBTLAP

DBTLAP Laptop Cooling Fan for DELL Latitude 7400 2 in 1 EG50040S1-CG90-S9A DC28000M3SL 9D1T8

SKU CH-JEES-02G6B

Replacement cooling fan designed for the Dell Latitude 7400 2-in-1 laptop

  • Accessory TypeCooler
  • Keeps your Latitude 7400 2-in-1 running cool with a direct‑fit replacement fan
  • Restores factory airflow using the exact EG50040S1‑CG90‑S9A DC28000M3SL 9D1T8 part number
  • Verified compatibility — match the photos or model number for a guaranteed fit
  • Ready to install — each unit is tested before it leaves the supplier
  • Simple upgrade path — one fan, no extra brackets or adapters required

Replacement Fan for Latitude 7400 2-in-1

This DBTLAP cooling fan is a direct replacement part for the DELL Latitude 7400 2-in-1 laptop. It matches the original component identified by part numbers EG50040S1-CG90-S9A and DC28000M3SL. The package includes one fan unit that has been tested before shipping. Buyers should verify the photos against their existing fan to confirm the correct fit before ordering.

Sustained Cooling Performance

The fan is designed to maintain consistent airflow during extended workloads, helping the system manage heat over long sessions rather than just short bursts. Each unit undergoes individual testing to ensure it meets operational standards before dispatch. This supports stable thermal performance when the laptop is under continuous load. Compatibility is tied strictly to the listed part numbers for the Latitude 7400 2-in-1 model.

Part-Number Compatibility Limits

Fitment is limited to units that use the exact part numbers EG50040S1-CG90-S9A and DC28000M3SL, as other revisions of the Latitude 7400 series may use different cooling assemblies. The supplier advises checking the model number or photos if there is any doubt about the correct version. This constraint prevents installation issues caused by subtle hardware revisions. No other laptop models are supported by this specific fan assembly.

Highlights

  • Keeps your Latitude 7400 2-in-1 running cool with a direct‑fit replacement fan
  • Restores factory airflow using the exact EG50040S1‑CG90‑S9A DC28000M3SL 9D1T8 part number
  • Verified compatibility — match the photos or model number for a guaranteed fit
  • Ready to install — each unit is tested before it leaves the supplier
  • Simple upgrade path — one fan, no extra brackets or adapters required

Specifications

Accessory TypeCooler

Questions about this item

How loud does the DBTLAP cooling fan run when the Latitude 7400 2-in-1 is under load all day?

The replacement fan is tested before shipping and matches the original EG50040S1-CG90-S9A specifications, so acoustic performance stays at the level Dell engineered for the 7400 chassis.

What must I already have in the laptop for this DBTLAP fan to install and work?

You need a DELL Latitude 7400 2-in-1 that originally uses part numbers EG50040S1-CG90-S9A, DC28000M3SL or 9D1T8; the fan plugs into the existing motherboard header with no extra cables or adapters.

Will this DBTLAP cooler fit if I keep the original heatsink and thermal pads in my Latitude 7400 2-in-1?

Yes — the fan is a direct mechanical match for the 7400 2-in-1 cooling assembly, so the existing heatsink, screw posts and thermal interface materials remain unchanged.

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