Ubuntu 18.04.6 LTS (Bionic Beaver)

Select an image

Server install image

The server install image allows you to install Ubuntu permanently on a computer for use as a server. It will not install a graphical user interface.

64-bit PC (AMD64) server install image

Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.

64-bit ARM (ARMv8/AArch64) server install image

For 64-bit ARMv8 processors and above.

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, including BitTorrent files, can be found below.

If you need help burning these images to disk, see the Image Burning Guide.

File Name  ↓ File Size  ↓ Date  ↓ 
Parent directory/--
source/-2021-09-16 21:56
ubuntu-18.04.5-preinstalled-server-armhf+raspi4.img.xz476.4 MiB2022-03-29 21:32
ubuntu-18.04.5-preinstalled-server-armhf+raspi3.img.xz476.4 MiB2022-03-29 21:31
ubuntu-18.04.5-preinstalled-server-armhf+raspi2.img.xz476.4 MiB2022-03-29 21:31
ubuntu-18.04.5-preinstalled-server-arm64+raspi4.img.xz486.0 MiB2022-03-29 21:30
ubuntu-18.04.5-preinstalled-server-arm64+raspi3.img.xz486.0 MiB2022-03-29 21:29
SHA256SUMS.gpg833 B2021-09-16 21:45
SHA256SUMS999 B2021-09-16 21:45
ubuntu-18.04.6-server-arm64.iso.torrent78.1 KiB2021-09-16 21:45
ubuntu-18.04.6-server-arm64.iso.zsync1.9 MiB2021-09-16 21:45
ubuntu-18.04.6-server-arm64.jigdo174.7 KiB2021-09-16 21:45
ubuntu-18.04.6-server-amd64.iso.torrent75.6 KiB2021-09-16 21:45
ubuntu-18.04.6-server-amd64.iso.zsync1.9 MiB2021-09-16 21:45
ubuntu-18.04.6-server-amd64.jigdo145.7 KiB2021-09-16 21:45
ubuntu-18.04.6-server-arm64.list101.2 KiB2021-09-16 00:03
ubuntu-18.04.6-server-arm64.template94.4 MiB2021-09-16 00:03
ubuntu-18.04.6-server-arm64.iso996.2 MiB2021-09-16 00:03
ubuntu-18.04.6-server-amd64.list107.1 KiB2021-09-16 00:01
ubuntu-18.04.6-server-amd64.iso964.0 MiB2021-09-16 00:01
ubuntu-18.04.6-server-amd64.template110.2 MiB2021-09-16 00:01
ubuntu-18.04.6-server-arm64.manifest6.1 KiB2021-09-15 23:56
ubuntu-18.04.6-server-amd64.manifest6.1 KiB2021-09-15 23:54
ubuntu-18.04.5-server-s390x.iso.torrent51.3 KiB2020-08-13 14:58
ubuntu-18.04.5-server-s390x.iso.zsync1.3 MiB2020-08-13 14:58
ubuntu-18.04.5-server-s390x.jigdo132.4 KiB2020-08-13 14:58
ubuntu-18.04.5-server-ppc64el.iso.zsync2.0 MiB2020-08-13 14:58
ubuntu-18.04.5-server-ppc64el.iso.torrent80.1 KiB2020-08-13 14:58
ubuntu-18.04.5-server-ppc64el.jigdo206.7 KiB2020-08-13 14:58
ubuntu-18.04.5-server-s390x.list94.3 KiB2020-08-10 08:58
ubuntu-18.04.5-server-s390x.iso653.8 MiB2020-08-10 08:58
ubuntu-18.04.5-server-s390x.template135.6 MiB2020-08-10 08:58
ubuntu-18.04.5-server-ppc64el.iso1021.8 MiB2020-08-10 08:57
ubuntu-18.04.5-server-ppc64el.list99.6 KiB2020-08-10 08:57
ubuntu-18.04.5-server-ppc64el.template118.1 MiB2020-08-10 08:57
ubuntu-18.04.5-server-ppc64el.manifest6.3 KiB2020-08-10 08:45
ubuntu-18.04.5-server-s390x.manifest6.0 KiB2020-08-10 08:45
ubuntu-18.04.5-preinstalled-server-armhf+raspi3.manifest13.9 KiB2020-08-06 23:12
ubuntu-18.04.5-preinstalled-server-armhf+raspi4.manifest13.9 KiB2020-08-06 23:12
ubuntu-18.04.5-preinstalled-server-armhf+raspi2.manifest13.9 KiB2020-08-06 23:12
ubuntu-18.04.5-preinstalled-server-arm64+raspi3.manifest13.9 KiB2020-08-06 22:59
ubuntu-18.04.5-preinstalled-server-arm64+raspi4.manifest13.9 KiB2020-08-06 22:59