Select an image
Ubuntu-Server is distributed on two types of images described below.
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.
PowerPC64 Little-Endian server install image
For POWER9 and POWER10 Little-Endian systems.
RISC-V server install imageFor 64-bit RISC-V RVA23 processors and above.
IBM System z server install imageFor IBM System z series mainframes, such as IBM LinuxONE.
Netboot tarball
The netboot tarball contains files needed to boot the Ubuntu-Server installer over the network.
PowerPC64 Little-Endian netboot tarball
For POWER9 and POWER10 Little-Endian systems.
RISC-V netboot tarballFor 64-bit RISC-V RVA23 processors and above.
IBM System z netboot tarballFor IBM System z series mainframes, such as IBM LinuxONE.
A full list of available files can be found below.
If you need help burning these images to disk, see the Image Burning Guide.