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 23-Jul-2020 02:49 810
SHA256SUMS 23-Jul-2020 02:49 792
SHA256SUMS.gpg 23-Jul-2020 02:49 833
focal-legacy-server-amd64.iso 23-Jul-2020 02:46 819M
focal-legacy-server-amd64.iso.zsync 23-Jul-2020 02:49 1.6M
focal-legacy-server-amd64.jigdo 23-Jul-2020 02:46 138K
focal-legacy-server-amd64.list 23-Jul-2020 02:46 103K
focal-legacy-server-amd64.manifest 23-Jul-2020 02:38 5.5K
focal-legacy-server-amd64.squashfs 23-Jul-2020 02:38 91M
focal-legacy-server-amd64.template 23-Jul-2020 02:46 170M
focal-legacy-server-arm64.iso 23-Jul-2020 02:47 845M
focal-legacy-server-arm64.iso.zsync 23-Jul-2020 02:49 1.6M
focal-legacy-server-arm64.jigdo 23-Jul-2020 02:49 138K
focal-legacy-server-arm64.list 23-Jul-2020 02:47 97K
focal-legacy-server-arm64.manifest 23-Jul-2020 02:41 5.5K
focal-legacy-server-arm64.squashfs 23-Jul-2020 02:41 89M
focal-legacy-server-arm64.template 23-Jul-2020 02:47 216M
focal-legacy-server-ppc64el.iso 23-Jul-2020 02:48 867M
focal-legacy-server-ppc64el.iso.zsync 23-Jul-2020 02:49 1.7M
focal-legacy-server-ppc64el.jigdo 23-Jul-2020 02:49 133K
focal-legacy-server-ppc64el.list 23-Jul-2020 02:48 95K
focal-legacy-server-ppc64el.manifest 23-Jul-2020 02:38 5.8K
focal-legacy-server-ppc64el.squashfs 23-Jul-2020 02:38 100M
focal-legacy-server-ppc64el.template 23-Jul-2020 02:48 188M
focal-legacy-server-s390x.iso 23-Jul-2020 02:49 557M
focal-legacy-server-s390x.iso.zsync 23-Jul-2020 02:49 1.1M
focal-legacy-server-s390x.jigdo 23-Jul-2020 02:49 127K
focal-legacy-server-s390x.list 23-Jul-2020 02:49 90K
focal-legacy-server-s390x.manifest 23-Jul-2020 02:34 5.5K
focal-legacy-server-s390x.squashfs 23-Jul-2020 02:34 90M
focal-legacy-server-s390x.template 23-Jul-2020 02:49 128M
report.html 23-Jul-2020 02:49 257