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Windows Server 2004-sac vs 1909-sac
Version Support Lifecycle Comparison
vs
Version 2004-sac
2004-sac
End of Life
Release Date2020-05-27
Support Ends2021-12-14
EOL Date2021-12-14
Days LeftExpired 1540 days ago
Latest Version10.0.19041
Version 1909-sac
1909-sac
End of Life
Release Date2019-11-12
Support Ends2021-05-11
EOL Date2021-05-11
Days LeftExpired 1757 days ago
Latest Version10.0.18363
💡 Upgrade Recommendation
Both versions have similar support status. Choose based on your specific requirements.
About Version Comparison
This page compares Windows Server versions 2004-sac and 1909-sac. Learn about each version's release date, support end date, and EOL (End of Life) date to make informed upgrade decisions.
Other Version Comparisons
2025 vs 23h2-ac2025 vs 20222025 vs 20h2-sac2025 vs 2004-sac2025 vs 1909-sac2025 vs 1903-sac2025 vs 1809-sac2025 vs 20192025 vs 1803-sac23h2-ac vs 202223h2-ac vs 20h2-sac23h2-ac vs 2004-sac23h2-ac vs 1909-sac23h2-ac vs 1903-sac23h2-ac vs 1809-sac23h2-ac vs 201923h2-ac vs 1803-sac2022 vs 20h2-sac2022 vs 2004-sac2022 vs 1909-sac2022 vs 1903-sac2022 vs 1809-sac2022 vs 20192022 vs 1803-sac20h2-sac vs 2004-sac20h2-sac vs 1909-sac20h2-sac vs 1903-sac20h2-sac vs 1809-sac20h2-sac vs 201920h2-sac vs 1803-sac2004-sac vs 1909-sac2004-sac vs 1903-sac2004-sac vs 1809-sac2004-sac vs 20192004-sac vs 1803-sac1909-sac vs 1903-sac1909-sac vs 1809-sac1909-sac vs 20191909-sac vs 1803-sac1903-sac vs 1809-sac1903-sac vs 20191903-sac vs 1803-sac1809-sac vs 20191809-sac vs 1803-sac2019 vs 1803-sac
Showing comparisons for the latest 10 versions. Windows Server has 20 versions total.