Select an image
Ubuntu is distributed on four types of images described below.
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.
For 64-bit ARMv8 processors and above.
PowerPC64 Little-Endian server install imageFor POWER8 Little-Endian computers, such as Power Systems S8xxL/LC Linux-only servers.
IBM System z server install imageFor IBM System z series mainframes, such as IBM LinuxONE.
Preinstalled desktop image
The preinstalled-desktop image allows you to unpack a preinstalled version of Ubuntu onto a target device.
For Raspberry Pi 4 boards.
Preinstalled server image
The preinstalled-server image allows you to unpack a preinstalled version of Ubuntu onto a target device.
For modern Raspberry Pi boards (Pi 2, Pi 3 and Pi 4).
Raspberry Pi Generic (64-bit ARM) preinstalled server imageFor modern Raspberry Pi boards (Pi 2, Pi 3 and Pi 4).
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.
![]() | Name | Last modified | Size | Description |
---|---|---|---|---|
![]() | Parent Directory | - | ||
![]() | SHA256SUMS | 23-Oct-2020 01:43 | 660 | |
![]() | SHA256SUMS.gpg | 23-Oct-2020 01:43 | 833 | |
![]() | source/ | 23-Oct-2020 01:53 | - | |
![]() | ubuntu-20.10-live-server-arm64.iso | 22-Oct-2020 23:33 | 969M | Server install image for 64-bit ARM (ARMv8/AArch64) computers (standard download) |
![]() | ubuntu-20.10-live-server-arm64.iso.torrent | 23-Oct-2020 01:43 | 76K | Server install image for 64-bit ARM (ARMv8/AArch64) computers (BitTorrent download) |
![]() | ubuntu-20.10-live-server-arm64.iso.zsync | 23-Oct-2020 01:43 | 1.9M | Server install image for 64-bit ARM (ARMv8/AArch64) computers (zsync metafile) |
![]() | ubuntu-20.10-live-server-arm64.list | 22-Oct-2020 23:33 | 3.7K | Server install image for 64-bit ARM (ARMv8/AArch64) computers (file listing) |
![]() | ubuntu-20.10-live-server-arm64.manifest | 22-Oct-2020 23:25 | 14K | Server install image for 64-bit ARM (ARMv8/AArch64) computers (contents of live filesystem) |
![]() | ubuntu-20.10-live-server-ppc64el.iso | 22-Oct-2020 23:33 | 1.0G | Server install image for PowerPC64 Little-Endian computers (standard download) |
![]() | ubuntu-20.10-live-server-ppc64el.iso.torrent | 23-Oct-2020 01:43 | 78K | Server install image for PowerPC64 Little-Endian computers (BitTorrent download) |
![]() | ubuntu-20.10-live-server-ppc64el.iso.zsync | 23-Oct-2020 01:43 | 1.9M | Server install image for PowerPC64 Little-Endian computers (zsync metafile) |
![]() | ubuntu-20.10-live-server-ppc64el.list | 22-Oct-2020 23:33 | 3.0K | Server install image for PowerPC64 Little-Endian computers (file listing) |
![]() | ubuntu-20.10-live-server-ppc64el.manifest | 22-Oct-2020 23:08 | 15K | Server install image for PowerPC64 Little-Endian computers (contents of live filesystem) |
![]() | ubuntu-20.10-live-server-s390x.iso | 22-Oct-2020 23:34 | 732M | Server install image for IBM System z computers (standard download) |
![]() | ubuntu-20.10-live-server-s390x.iso.torrent | 23-Oct-2020 01:43 | 57K | Server install image for IBM System z computers (BitTorrent download) |
![]() | ubuntu-20.10-live-server-s390x.iso.zsync | 23-Oct-2020 01:43 | 1.4M | Server install image for IBM System z computers (zsync metafile) |
![]() | ubuntu-20.10-live-server-s390x.list | 22-Oct-2020 23:34 | 2.5K | Server install image for IBM System z computers (file listing) |
![]() | ubuntu-20.10-live-server-s390x.manifest | 22-Oct-2020 23:06 | 14K | Server install image for IBM System z computers (contents of live filesystem) |
![]() | ubuntu-20.10-preinstalled-desktop-arm64+raspi.img.xz | 22-Oct-2020 23:36 | 1.6G | Preinstalled desktop image for Raspberry Pi Generic (64-bit ARM) computers (preinstalled SD Card image) |
![]() | ubuntu-20.10-preinstalled-desktop-arm64+raspi.img.xz.zsync | 23-Oct-2020 01:18 | 3.1M | Preinstalled desktop image for Raspberry Pi Generic (64-bit ARM) computers (preinstalled SD Card image) |
![]() | ubuntu-20.10-preinstalled-desktop-arm64+raspi.manifest | 22-Oct-2020 23:36 | 44K | Preinstalled desktop image for Raspberry Pi Generic (64-bit ARM) computers (contents of live filesystem) |
![]() | ubuntu-20.10-preinstalled-server-arm64+raspi.img.xz | 22-Oct-2020 23:18 | 706M | Preinstalled server image for Raspberry Pi Generic (64-bit ARM) computers (preinstalled SD Card image) |
![]() | ubuntu-20.10-preinstalled-server-arm64+raspi.img.xz.zsync | 23-Oct-2020 01:42 | 1.4M | Preinstalled server image for Raspberry Pi Generic (64-bit ARM) computers (preinstalled SD Card image) |
![]() | ubuntu-20.10-preinstalled-server-arm64+raspi.manifest | 22-Oct-2020 23:18 | 14K | Preinstalled server image for Raspberry Pi Generic (64-bit ARM) computers (contents of live filesystem) |
![]() | ubuntu-20.10-preinstalled-server-armhf+raspi.img.xz | 22-Oct-2020 23:24 | 674M | Preinstalled server image for Raspberry Pi Generic (Hard-Float) computers (preinstalled SD Card image) |
![]() | ubuntu-20.10-preinstalled-server-armhf+raspi.img.xz.zsync | 23-Oct-2020 01:42 | 1.3M | Preinstalled server image for Raspberry Pi Generic (Hard-Float) computers (preinstalled SD Card image) |
![]() | ubuntu-20.10-preinstalled-server-armhf+raspi.manifest | 22-Oct-2020 23:24 | 14K | Preinstalled server image for Raspberry Pi Generic (Hard-Float) computers (contents of live filesystem) |