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Black rectangular laptop CPU cooling fan with 4-pin connector

DBTLAP

DBTLAP CPU Cooling Fan EG50040S1-CG00-S9A 4PIN

SKU CH-QK5Y-YEFK6

Replacement CPU cooling fan with four-pin connector and 0.45 A draw for compatible laptops

  • Accessory TypeCooler
  • Designed for EG50040S1-CG00-S9A laptops ensuring 100% compatibility
  • Operates at DC5V 0.45A for efficient thermal management
  • Four-pin connector enables precise PWM speed control
  • Each unit tested before shipping for reliable operation
  • Real-item photography lets you verify exact match before purchase

Replacement Fan for EG50040S1-CG00-S9A

This DBTLAP CPU cooling fan is a direct replacement for the EG50040S1-CG00-S9A laptop cooler. It operates on DC5V at 0.45A and connects via a 4-pin interface. The part is intended for users whose original fan has failed or become noisy. Compatibility must be verified against the existing component before purchase.

4-Pin Connector and Voltage Limits

The fan draws power through a 4-pin header at a fixed 5 V supply. Current draw is rated at 0.45 A, so the laptop's fan header must be able to provide that amperage. No speed-control protocol or PWM standard is specified in the data. Buyers should confirm their board matches the pinout and voltage before installing.

Tested Unit with Visual Verification

Each unit is tested by the supplier before shipping to confirm operation. The package contains only the fan itself with no mounting hardware or cables included. Product photos show the exact item; comparing those images to the original part is the primary way to ensure fit. Ordering the correct part number avoids returns and downtime.

Highlights

  • Designed for EG50040S1-CG00-S9A laptops ensuring 100% compatibility
  • Operates at DC5V 0.45A for efficient thermal management
  • Four-pin connector enables precise PWM speed control
  • Each unit tested before shipping for reliable operation
  • Real-item photography lets you verify exact match before purchase

Specifications

Accessory TypeCooler

Questions about this item

Which version of the DBTLAP EG50040S1-CG00-S9A cooling fan should I choose for my laptop?

This listing supplies a single 4‑pin fan rated at 5 V DC and 0.45 A; match the part number 6033B0067901 and the connector to your original cooler to ensure a direct fit.

What does the 0.45 A current rating mean once the fan is installed?

At 5 V the fan draws 0.45 A, so the motherboard header must supply that current; the PWM 4‑pin control then adjusts speed to balance cooling and noise under load.

How does the 4‑pin interface affect speed control and compatibility?

The 4‑pin connector provides PWM signalling, allowing the system to vary fan speed automatically while the 5 V / 0.45 A rating sets the maximum power the header must deliver.

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