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/list.png){kind=small} | SHA256SUMS | 2025-07-25 15:24 | 570 | |
| SHA256SUMS.gpg | 2025-07-25 15:24 | 833 | |
![[ ]](../../../../cdicons/img.png){kind=small} | ubuntu-core-24-amd64.img.xz | 2025-07-25 14:56 | 434M | |
| ubuntu-core-24-amd64.img.xz.zsync | 2025-07-25 15:24 | 869K | |
| ubuntu-core-24-amd64.lxd.tar.xz | 2025-07-25 15:24 | 364 | |
| ubuntu-core-24-amd64.manifest | 2025-07-25 14:56 | 62 | |
![[ ]](/icons/unknown.gif){kind=icon} | ubuntu-core-24-amd64.model-assertion | 2025-07-25 14:56 | 1.6K | |
| ubuntu-core-24-amd64.qcow2 | 2025-07-25 14:56 | 437M | |
| ubuntu-core-24-arm64.img.xz | 2025-07-25 15:02 | 409M | |
| ubuntu-core-24-arm64.img.xz.zsync | 2025-07-25 15:24 | 819K | |
| ubuntu-core-24-arm64.lxd.tar.xz | 2025-07-25 15:24 | 364 | |
| ubuntu-core-24-arm64.manifest | 2025-07-25 15:02 | 62 | |
| ubuntu-core-24-arm64.model-assertion | 2025-07-25 15:02 | 1.6K | |
| ubuntu-core-24-arm64.qcow2 | 2025-07-25 15:02 | 412M | |