Armbian Focal
desktop mainline based kernel 5.4.y

Server or light desktop usage scenarios.
High level of software maturity

Armbian Focal
mainline based kernel 5.4.y

Server or light desktop usage scenarios.
High level of software maturity


1000tx 1wire 2GB 6 core 64bit UASP bluetooth docker eMMC i2c usb3 wifi Rockchip RK3399

* Specifications differ from hardware revision, model and software support level


We provide CLI (command line interface) images first. If the software is stable enough we add the option to upgrade to XFCE desktop. The Build-System relies on  Debian and Ubuntu. The availability of different images may vary, most of the time because of driver restriction. Sometimes we provide only testing images. All images can be built from sources at any time and in rare cases, where you can't find an image which you need, you can build one.
Preparation Make sure you have a good & reliable SD card and a proper power supply. Archives can be uncompressed with 7-Zip on Windows, Keka on OS X and 7z on Linux (apt-get install p7zip-full). RAW images can be written with Etcher (all OS). Where images are compressed with .xz you can wrtite them to the SD card with Etcher directly. Boot Insert the SD card into the slot, connect a cable to your network if possible or a display and power your board. (First) boot (with DHCP) takes up to 35 seconds with a class 10 SD Card. Login Log in as: root  Password: 1234. Then you are prompted to change this password (US-Keyboard setting). When done, you are asked to create a normal user-account for your everyday tasks.

Recommended download

Builds were tested for booting and basic operations.

DownloadIntegrity checkUser spaceKernelMirrorsSizeLast modified
Bionic serverSHA    ASCstable5.4    .torrent 311 Mb2020-06-28
Bionic desktopSHA    ASCstable4.4    .torrent 662 Mb2020-06-28
Bullseye serverSHA    ASCunstable5.4    .torrent 423 Mb2020-06-28
Buster desktopSHA    ASCstable5.4    .torrent 931 Mb2020-06-28
Buster serverSHA    ASCstable4.4    .torrent 387 Mb2020-06-28
Buster minimalSHA    ASCstable4.4    .torrent 161 Mb2020-06-28
Focal serverSHA    ASCstable5.4    .torrent 320 Mb2020-06-15
Focal desktopSHA    ASCstable5.4    .torrent 749 Mb2020-06-15