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.
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) server install imageFor 64-bit ARMv8 processors and above.
PowerPC64 Little-Endian server install imageFor POWER9 Little-Endian systems, especially the "LC" Linux-only servers.
IBM System z server install imageFor IBM System z series mainframes, such as IBM LinuxONE.
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.
For RISC-V computers. Requires copying your own first stage bootloader (like u-boot) onto the image before usage on real hardware (like the SiFive HiFive Unmatched).
Warning: This image is oversized (which is a bug) and will not fit onto a standard 703MiB CD. However, you may still test it using a DVD, a USB drive, or a virtual machine.
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.
![[ICO]](/icons/blank.gif){kind=icon} | Name | Last modified | Size | Description |
|---|---|---|---|---|
![[PARENTDIR]](/icons/back.gif){kind=icon} | Parent Directory | - | ||
![[ ]](/icons/unknown.gif){kind=icon} | jammy-live-server-riscv64.OVERSIZED | 2022-04-19 11:13 | 0 | |
![[ ]](../../../cdicons/list.png){kind=small} | SHA256SUMS | 2022-04-19 15:02 | 477 | |
| SHA256SUMS.gpg | 2022-04-19 15:02 | 833 | |
| jammy-live-server-s390x.list | 2022-04-19 15:01 | 4.3K | Server install image for IBM System z computers (file listing) |
| jammy-live-server-arm64.list | 2022-04-19 14:57 | 5.1K | Server install image for 64-bit ARM (ARMv8/AArch64) computers (file listing) |
| jammy-live-server-ppc64el.list | 2022-04-19 14:57 | 5.3K | Server install image for PowerPC64 Little-Endian computers (file listing) |
| jammy-live-server-amd64.list | 2022-04-19 14:56 | 6.5K | Server install image for 64-bit PC (AMD64) computers (file listing) |
| jammy-live-server-s390x.manifest | 2022-04-19 10:21 | 17K | Server install image for IBM System z computers (contents of live filesystem) |
| jammy-live-server-arm64.manifest | 2022-04-19 10:44 | 17K | Server install image for 64-bit ARM (ARMv8/AArch64) computers (contents of live filesystem) |
| jammy-live-server-riscv64.manifest | 2022-04-19 14:52 | 17K | Server install image for RISC-V computers (contents of live filesystem) |
| jammy-live-server-amd64.manifest | 2022-04-19 10:14 | 17K | Server install image for 64-bit PC (AMD64) computers (contents of live filesystem) |
| jammy-live-server-ppc64el.manifest | 2022-04-19 10:24 | 17K | Server install image for PowerPC64 Little-Endian computers (contents of live filesystem) |
| jammy-live-server-s390x.iso.zsync | 2022-04-19 15:01 | 1.8M | Server install image for IBM System z computers (zsync metafile) |
| jammy-live-server-arm64.iso.zsync | 2022-04-19 15:01 | 2.7M | Server install image for 64-bit ARM (ARMv8/AArch64) computers (zsync metafile) |
| jammy-live-server-riscv64.img.gz.zsync | 2022-04-19 15:01 | 2.7M | Server install image for RISC-V computers (zsync metafile) |
| jammy-live-server-amd64.iso.zsync | 2022-04-19 15:01 | 2.7M | Server install image for 64-bit PC (AMD64) computers (zsync metafile) |
| jammy-live-server-ppc64el.iso.zsync | 2022-04-19 15:01 | 2.7M | Server install image for PowerPC64 Little-Endian computers (zsync metafile) |
![[ ]](../../../cdicons/iso.png){kind=small} | jammy-live-server-s390x.iso | 2022-04-19 15:01 | 931M | Server install image for IBM System z computers (standard download) |
| jammy-live-server-arm64.iso | 2022-04-19 14:57 | 1.3G | Server install image for 64-bit ARM (ARMv8/AArch64) computers (standard download) |
![[ ]](/icons/compressed.gif){kind=icon} | jammy-live-server-riscv64.img.gz | 2022-04-19 14:58 | 1.3G | Server install image for RISC-V computers (preinstalled SD Card image) |
| jammy-live-server-amd64.iso | 2022-04-19 14:56 | 1.4G | Server install image for 64-bit PC (AMD64) computers (standard download) |
| jammy-live-server-ppc64el.iso | 2022-04-19 14:57 | 1.4G | Server install image for PowerPC64 Little-Endian computers (standard download) |