Select an image
Ubuntu is distributed on four types of images described below.
Desktop image
The desktop image allows you to try Ubuntu without changing your computer at all, and at your option to install it permanently later. This type of image is what most people will want to use. You will need at least 1024MiB of RAM to install from this 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.
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.
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.
Netboot tarball
The netboot tarball contains files needed to boot the Ubuntu installer over the network.
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.
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 DescriptionApache/2.4.41 (Ubuntu) Server at ftp.fau.de Port 443
Parent Directory - FOOTER.html 2023-10-16 16:22 810 HEADER.html 2023-10-16 16:22 4.5K SHA256SUMS 2023-10-16 16:22 300 SHA256SUMS.gpg 2023-10-16 16:22 833 netboot/ 2023-10-11 02:45 - ubuntu-23.10-live-server-amd64.iso 2023-10-11 06:52 2.5G ubuntu-23.10-live-server-amd64.iso.torrent 2023-10-12 16:24 199K ubuntu-23.10-live-server-amd64.iso.zsync 2023-10-12 16:24 5.0M ubuntu-23.10-live-server-amd64.list 2023-10-11 06:52 15K ubuntu-23.10-live-server-amd64.manifest 2023-10-11 02:47 17K ubuntu-23.10-netboot-amd64.tar.gz 2023-10-12 16:20 112M ubuntu-23.10.1-desktop-amd64.iso 2023-10-16 13:31 4.8G ubuntu-23.10.1-desktop-amd64.iso.torrent 2023-10-16 16:22 386K ubuntu-23.10.1-desktop-amd64.iso.zsync 2023-10-16 16:21 11M ubuntu-23.10.1-desktop-amd64.list 2023-10-16 13:31 21K ubuntu-23.10.1-desktop-amd64.manifest 2023-10-16 13:16 55K