Back to Proxmox Ve
Proxmox Ve 9 vs 4
Version Support Lifecycle Comparison
vs
Version 9
9
Active
Release Date2025-08-05
Support Ends-
EOL DateTBD
Latest Version9.1
Version 4
4
End of Life
Release Date2015-10-06
Support Ends-
EOL Date2018-06-30
Days LeftExpired 2803 days ago
Latest Version4.4
💡 Upgrade Recommendation
9 currently has a longer support lifecycle. If you're using 4, keep an eye on its EOL date.
About Version Comparison
This page compares Proxmox Ve versions 9 and 4. Learn about each version's release date, support end date, and EOL (End of Life) date to make informed upgrade decisions.