03-18-2018, 03:38 AM
The rock64 is there on the main downloads page, you just have to look under the Work in progress section because... well, as far as the Armbian guys are concerned, the image is still a work in progress and still needs a lot of testing before they consider it stable!
https://www.armbian.com/rock64/
https://www.armbian.com/rock64/