Select an image
Legacy server install image
The server install image allows you to install Ubuntu-Server permanently on a computer for use as a server. It will not install a graphical user interface.
64-bit PC (AMD64) legacy 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) legacy server install imageFor 64-bit ARMv8 processors and above.
PowerPC64 Little-Endian legacy server install imageFor POWER8 Little-Endian computers, such as Power Systems S8xxL/LC Linux-only servers.
IBM System z legacy server install imageFor IBM System z series mainframes, such as IBM LinuxONE.
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.
If you need help burning these images to disk, see the Image Burning Guide.
Apache Server at 209.208.0.134 Port 80Name Last modified Size Description
Parent Directory -
FOOTER.html 18-Sep-2020 02:59 810
SHA256SUMS 18-Sep-2020 02:59 792
SHA256SUMS.gpg 18-Sep-2020 02:59 833
focal-legacy-server-amd64.iso 18-Sep-2020 02:56 826M
focal-legacy-server-amd64.iso.zsync 18-Sep-2020 02:59 1.6M
focal-legacy-server-amd64.jigdo 18-Sep-2020 02:56 140K
focal-legacy-server-amd64.list 18-Sep-2020 02:56 104K
focal-legacy-server-amd64.manifest 18-Sep-2020 02:35 5.6K
focal-legacy-server-amd64.squashfs 18-Sep-2020 02:35 91M
focal-legacy-server-amd64.template 18-Sep-2020 02:56 171M
focal-legacy-server-arm64.iso 18-Sep-2020 02:57 852M
focal-legacy-server-arm64.iso.zsync 18-Sep-2020 02:59 1.7M
focal-legacy-server-arm64.jigdo 18-Sep-2020 02:59 140K
focal-legacy-server-arm64.list 18-Sep-2020 02:57 99K
focal-legacy-server-arm64.manifest 18-Sep-2020 02:42 5.6K
focal-legacy-server-arm64.squashfs 18-Sep-2020 02:42 89M
focal-legacy-server-arm64.template 18-Sep-2020 02:57 216M
focal-legacy-server-ppc64el.iso 18-Sep-2020 02:58 875M
focal-legacy-server-ppc64el.iso.zsync 18-Sep-2020 02:59 1.7M
focal-legacy-server-ppc64el.jigdo 18-Sep-2020 02:59 135K
focal-legacy-server-ppc64el.list 18-Sep-2020 02:58 96K
focal-legacy-server-ppc64el.manifest 18-Sep-2020 02:36 5.9K
focal-legacy-server-ppc64el.squashfs 18-Sep-2020 02:36 100M
focal-legacy-server-ppc64el.template 18-Sep-2020 02:58 188M
focal-legacy-server-s390x.iso 18-Sep-2020 02:59 565M
focal-legacy-server-s390x.iso.zsync 18-Sep-2020 02:59 1.1M
focal-legacy-server-s390x.jigdo 18-Sep-2020 02:59 130K
focal-legacy-server-s390x.list 18-Sep-2020 02:59 92K
focal-legacy-server-s390x.manifest 18-Sep-2020 02:35 5.6K
focal-legacy-server-s390x.squashfs 18-Sep-2020 02:35 90M
focal-legacy-server-s390x.template 18-Sep-2020 02:59 128M
report.html 18-Sep-2020 02:59 257