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For ARM hardware for which we do not ship preinstalled images, see ARM/Server/Install for detailed installation information.
A full list of available files can be found below.
Name Last modified Size
Parent Directory -
FOOTER.html 2026-11-03 09:38 810
HEADER.html 2026-11-03 09:38 2.6K
SHA256SUMS 2026-11-03 09:38 394
SHA256SUMS.gpg 2026-11-03 09:38 833
ubuntu-core-16-amd64.img.xz 2026-11-03 09:36 289M
ubuntu-core-16-amd64.img.xz.zsync 2026-11-03 09:38 506K
ubuntu-core-16-amd64.manifest 2026-11-03 09:36 33
ubuntu-core-16-amd64.model-assertion 2026-11-03 09:36 1.0K
ubuntu-core-16-armhf+cm3.img.xz 2026-11-03 09:36 240M
ubuntu-core-16-armhf+cm3.img.xz.zsync 2026-11-03 09:38 421K
ubuntu-core-16-armhf+cm3.manifest 2026-11-03 09:36 32
ubuntu-core-16-armhf+cm3.model-assertion 2026-11-03 09:36 1.0K
ubuntu-core-16-armhf+raspi2.img.xz 2026-11-03 09:36 240M
ubuntu-core-16-armhf+raspi2.img.xz.zsync 2026-11-03 09:38 420K
ubuntu-core-16-armhf+raspi2.manifest 2026-11-03 09:36 33
ubuntu-core-16-armhf+raspi2.model-assertion 2026-11-03 09:36 1.0K
ubuntu-core-16-armhf+raspi3.img.xz 2026-11-03 09:37 240M
ubuntu-core-16-armhf+raspi3.img.xz.zsync 2026-11-03 09:38 421K
ubuntu-core-16-armhf+raspi3.manifest 2026-11-03 09:37 33
ubuntu-core-16-armhf+raspi3.model-assertion 2026-11-03 09:37 1.0K