Hi,
I recently bought the Innovato Quadra single board computer. WEB SITE IS https://inovato.com/products/quadra
They make about 100 per day and sell out in 10 minutes. It comes with connectors for USB’s, a USB fan which mounts underneath the device (when it is vertical); as it arrives you only need a keyboard and a mouse to configure it ;configuration is just call sign and geo location; the device runs automatically when initially plugged in (sort of a demo mode) I’ve posted a few pictures below ;Cost is $50 plus shipping which is USPS and arrival in about 3 days.