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Small black laptop cooling fan with plastic frame and copper heatsink pipes

ALSEYE

ALSEYE CPU GPU Cooling Fan EG50040S1-1C472-S9A EG50040S1-1C473-S9A 2 in 1 accessory

SKU CH-7QK5-ZTWCJ

Replaces CPU and GPU cooling fans in compatible laptops using DC 5 V 2.50 W power

  • Cools CPU and GPU with single 2-in-1 fan assembly
  • Matches EG50040S1-1C472-S9A and EG50040S1-1C473-S9A part numbers
  • Replaces DC280016KS0 and DC280016JS0 original fans
  • Runs on DC5V at 2.50W power draw

Replacement Cooling Fan for EG50040S1 Models

This new ALSEYE cooling fan serves as a direct replacement for the CPU and GPU thermal module in compatible laptops. It is intended for owners of devices using the EG50040S1-1C472-S9A or EG50040S1-1C473-S9A part numbers who need to restore original cooling performance. The unit operates at a rated 5 V DC and draws 2.50 W. It matches the DC280016KS0 and DC280016JS0 manufacturer references.

Verify Part Number and Connector Before Ordering

Confirm that your laptop service manual lists either EG50040S1-1C472-S9A or EG50040S1-1C473-S9A as the correct spare part. Cross-check the DC280016KS0 or DC280016JS0 codes on the existing fan label to ensure an exact match. Buyers whose devices use a different fan assembly or connector layout will not be able to install this unit. Professional installation is recommended if you are unfamiliar with laptop disassembly.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $58.99
Typical for this category: the median of 7,473 items is $56.99.

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Specifications

No published specifications for this item yet.

Questions about this item

Does the EG50040S1-1C472-S9A fan kit include mounting screws or thermal paste, or must I buy them separately?

The kit supplies only the CPU and GPU cooling fans themselves; mounting hardware and thermal compound are not included and must be sourced separately.

My laptop uses part number DC280016KS0 — should I choose the 472 or the 473 version?

Both EG50040S1-1C472-S9A and EG50040S1-1C473-S9A are listed as compatible with DC280016KS0, so either version will fit.

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