Skip to content
Skip to product information
1 of 3

DBTB0428B2U 4cm High-Performance Cooling Fan: Effective and Reliable Cooling for Power Supply Units

$2.20 USD
$2.20 USD
Sale Sold out
Shipping calculated at checkout.
Get Business Pricing

Additional details

Shipping fees will be automatically calculated during the checkout process.

Reach out to us via the contact form for further information and assistance.

Secure checkout
SSL encryption & invoicing options
Worldwide shipping
Export-ready customs documentation
QC-tested spare parts
Specialized in ASIC miner hardware
Technical support
Assistance from mining engineers

Have questions about this product? Our team is here to help — just reach out on WhatsApp.

💬 Contact Us on WhatsApp

About the Product

Powerful Cooling Solution for Power Supply Units: DBTB0428B2U High-Performance Fan

Experience effective and reliable cooling for power supply units with the DBTB0428B2U High-Performance Cooling Fan from AVC. Designed specifically for power supply units, this 4CM 4028 4-wire PWM temperature-controlled fan delivers sufficient cooling air volume and air pressure to ensure optimal operating temperatures.

Maintain Optimal Operating Temperatures with the DBTB0428B2U Cooling Fan

With a voltage of 12V and current of 0.48A, the DBTB0428B2U fan is equipped with maintenance-free double ball bearings, providing a long service life and reliable performance. Its PWM intelligent temperature control and speed measurement functions enable dynamic speed adjustment based on the system's temperature, ensuring efficient cooling.

 

DBTB0428B2U 4cm Technical Features:

Feature Description
Brand AVC
Model DBTB0428B2U
Voltage 12V
Current 0.48A
Line 4Wire
Size 40x40x28mm
Bearing High precision double ball bearing
Shipping & Customs

United States (DDP):
Orders shipped to the US are delivered DDP (Delivered Duty Paid). All customs duties, import taxes, and fees are included — no additional charges on delivery.

International (outside the US):
Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes. Any such fees are set by your local authorities and are not included in the product price.

View Product Details

Got Questions?

If you’d like to learn more about us and our products, contact us!

Contact info

LYS-SZ

+86 182 1872 0821