Radxa ZERO 3W - Tiny RK3566 SBC, USB 3.0, USB OTG, WiFi 6, BT 5.4, MIPI CSI

Radxa ZERO 3W - Tiny RK3566 SBC, USB 3.0, USB OTG, WiFi 6, BT 5.4, MIPI CSI

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The Radxa ZERO 3W is a high-performance Single Board Computer (SBC) engineered in a compact form factor, designed to deliver unparalleled computational capabilities while maintaining exceptional mechanical compatibility. Tailored for a diverse user base, includ ing makers, IoT developers, hobbyists, and PC DIY enthusiasts, the Radxa Zero 3W serves as a robust and versatile platform. It is optimized for the development, prototyping, and deployment of various applications, thereby providing a reliable foundation for translating innovative ideas into functional realities.


Returns Policy

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.

Customer Reviews

Based on 4 reviews
Radxa ZERO 3W

Excellent item! Very fast shipping!

Gustavo Guimaraes
Zero3W 2GB 16GB

I haven't tested it but it seems fine. It took some time for the item to be shipped, 10 days from when I submitted the order to when it was shipped. It took 15 from the shipping to arrive in my home (Denmark). I recommend it.

Highly recommended

Great customer service, fast delivery, well packaged goods. Thanks!


Installed debian xfce linux version to the emmc using a windows computer. Installed PI-Apps for arm which allowed me to install the snap store and another software store. Now working on getting Android Apps up and running in Linux. Both Wifi and Bluetooth are working on the b4 Debian version.The Wifi is fast and downloads working as expected.