




Replace a faulty internal cooling fan in your Alienware AW3423DW monitor with the EVERFLOW T127010BL. This replacement features a 12V DC motor, a 0.18A rating and a 4-pin connector.
Suitable for repairing a matching fan that has stopped spinning or developed mechanical rattling, grinding or bearing noise. Compare your original fan’s label, connector and mounting arrangement with the product photos before ordering.
Technical specifications
Compatible device
The AW3423DW contains two internal fans. This listing is for the T127010BL replacement; check which fan in your monitor needs replacing.
Compatibility with the AW3423DWF or other Alienware monitors has not been confirmed.
Some airflow noise, changes in fan speed and brief operation after the monitor enters standby or switches off can be normal. Replacing the fan will not necessarily eliminate normal cooling noise or noise originating from another component.
Check before ordering
Similar-looking fans with different model suffixes or electrical ratings should not be assumed interchangeable.
Installation
Installation requires opening the monitor and accessing its internal cooling assembly. Professional installation is recommended. Disconnect the monitor from power before servicing and follow the manufacturer’s service instructions.
Need help matching your fan?
Contact us with your monitor model and clear photos of the original fan label, connector and mounting points before ordering.

📩 For large quantities or custom requests, please contact us for a tailored quotation.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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