SoftNAS is certified for use with Wasabi. You can configure this product for use with Wasabi by following these SoftNAS instructions and the config guidelines in the screenshot below (use the info below to configure a connection to Wasabi, rather than the S3 connection described in the SoftNAS S3 instructions).
Note that this example uses Wasabi’s us-east-1 storage region. To use other Wasabi storage regions, use the appropriate Wasabi service URL as described in this article.