https://wiki.friendlyarm.com/wiki/index.php/NanoPi_R4S   I am really excited about this board.       https://www.cnx-software.com/2020/11/12/nanopi-r4s-headless-rk3399-sbc-features-up-to-4gb-ram-dual-gigabit-ethernet-usb-3-0-ports/ The first comments below this blogpost are also not so bad besides the fact that USB-C is power-in only.