Select an image
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.
![[ICO]](/icons/blank.gif){kind=icon} | Name | Last modified | Size | Description |
|---|---|---|---|---|
![[PARENTDIR]](/icons/back.gif){kind=icon} | Parent Directory | - | ||
![[ ]](../../../../cdicons/img.png){kind=small} | ubuntu-core-22-amd64.img.xz | 2025-02-21 12:53 | 464M | |
![[TXT]](../../../../cdicons/list.png){kind=small} | ubuntu-core-22-amd64.manifest | 2025-02-21 12:53 | 66 | |
![[ ]](/icons/unknown.gif){kind=icon} | ubuntu-core-22-amd64.model-assertion | 2025-02-21 12:53 | 1.4K | |
| ubuntu-core-22-arm64.img.xz | 2025-02-21 12:58 | 440M | |
| ubuntu-core-22-arm64.manifest | 2025-02-21 12:58 | 66 | |
| ubuntu-core-22-arm64.model-assertion | 2025-02-21 12:58 | 1.4K | |
| ubuntu-core-22-armhf+raspi.img.xz | 2025-02-21 13:05 | 280M | |
| ubuntu-core-22-armhf+raspi.manifest | 2025-02-21 13:05 | 65 | |
| ubuntu-core-22-armhf+raspi.model-assertion | 2025-02-21 13:05 | 1.4K | |
| ubuntu-core-22-amd64.img.xz.zsync | 2025-02-21 13:07 | 929K | |
| ubuntu-core-22-arm64.img.xz.zsync | 2025-02-21 13:07 | 881K | |
| ubuntu-core-22-armhf+raspi.img.xz.zsync | 2025-02-21 13:07 | 491K | |
| ubuntu-core-22-arm64.lxd.tar.xz | 2025-02-21 13:07 | 364 | |
| ubuntu-core-22-amd64.lxd.tar.xz | 2025-02-21 13:07 | 364 | |
| ubuntu-core-22-armhf+raspi.lxd.tar.xz | 2025-02-21 13:07 | 368 | |
| SHA256SUMS | 2025-02-21 13:07 | 588 | |
| SHA256SUMS.gpg | 2025-02-21 13:07 | 833 | |