Get Ubuntu Server
Ubuntu 22.04.4 LTS
The latest LTS version of Ubuntu Server. LTS stands for long-term support — which means five years of free security and maintenance updates, extended to 10 years with Ubuntu Pro.
Download 22.04.4 LTS ISO image, 2GB
- OpenSSL 3.0 for modern, general-purpose cryptography and secure communication
- Native host and guest drivers for NVIDIA virtual GPU (vGPU) software 14
- Network acceleration improvements with SmartNIC support in Netplan
- General support for GlusterFS, FRRouting and realmd/adcli under the Ubuntu main component
- Linux 5.15 kernel for the recent hardware and security updates
- Updates to QEMU, libvirt, PHP, Ruby, GCC, Python, MySQL, OpenLDAP, Samba
- 1 GHz processor or better
- 1 GB system memory
- 2.5 GB of free hard drive space
- Either a USB port or a DVD drive for the installer media
To install Ubuntu Server:
- Download the ISO image
- Create a bootable USB flash drive with balenaEtcher or similar
- Boot from the USB flash drive
Ubuntu 23.10
The latest version of Ubuntu Server, including nine months of security and maintenance updates, until July 2024.
Download 23.10 ISO image, 2.5GB
Alternative downloads
BitTorrent
BitTorrent sometimes enables higher download speeds and more reliable downloads of large files.
Torrent for 22.04.4 LTS Torrent for 23.10
Ubuntu Server 20.04 LTS
The previous long-term support version of Ubuntu Server, including support guaranteed until April 2025.
Download 20.04.6 LTS
Other versions of Ubuntu Server including torrents, the network installer, a list of local mirrors and past releases.
Alternative architectures
Optimised for hyperscale deployments and certified on ARM chipsets — Ubuntu Server for ARM includes the 64-bit ARMv7 and ARMv8 platforms.
Ubuntu is available on the IBM POWER platform, bringing the entire Ubuntu ecosystem to IBM POWER.
IBM Z and LinuxONE leverage open technology solutions to meet the demands of the new application economy. Ubuntu is now available on those platforms with Multipass, MicroK8s and more.
Ubuntu — now available for multiple RISC-V platforms to accelerate innovation.
Get enterprise support
for Ubuntu ServerUbuntu Pro is a comprehensive subscription delivering enterprise-grade security, management tooling, and extended support for developers and organisations. Ubuntu Pro is free for personal use on up to five machines.
- Security updates for the full open source stack
- Estate monitoring and management
- FIPS 140-2 certified modules and CIS hardening
- Minimise rolling reboots with Kernel Livepatch
- Optional weekday or 24/7 support tiers
Get Ubuntu Pro Download our whitepaper
More from Canonical
Resources
Ubuntu Server documentation
The Ubuntu Server documentation, curated by community and Ubuntu developers.
Ask Ubuntu
Stuck somewhere? Get your Ubuntu questions answered by power users.
Community Discourse
Discuss with Ubuntu developers and make your voice heard.
Ubuntu VMs on demand for Windows, Mac and Linux with Multipass
- Always up-to-date with security fixes
- Cloud-init metadata for cloud dev and test
- Virtualbox, Hyper-V, HyperKit or KVM
Get Multipass
Provision machines with Ubuntu Server in a fully automated way with MAAS
- Bare metal cloud experience
- Ubuntu Server, CentOS and Windows machines
- Infrastructure discovery and automation
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