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Windows Server 2012 R2
A refinement release over Server 2012, sharing its exact same end-of-support and ESU deadline — out of regular support since October 2023, with the paid ESU path also closing in October 2026.
end-of-lifeserverESU-ending-2026Herunterladen / Upgrade ↗Offizielle Seite ↗Lifecycle-/Support-Dokumentation ↗
Plattform
Windows
Veröffentlicht
October 2013
Support endet
October 10, 2023 (Extended Security Updates available through October 13, 2026)
Systemanforderungen
1.4 GHz 64-bit CPU, 512MB RAM, 32GB storage minimum.
Server 2012 R2 refined the original Server 2012 release with improvements to Hyper-V, Storage Spaces, and Active Directory, and became the more widely deployed of the two as a result. Microsoft treats it and Server 2012 as running on the identical support timeline -- both reached end of support on the same October 10, 2023 date, and both have their Extended Security Updates option closing for good on October 13, 2026.
Veröffentlichungsdaten, Support-Zeiträume und Systemanforderungen stammen von den offiziellen Lifecycle-Seiten von Microsoft und Apple (oben verlinkt) — bestätige diese Angaben immer dort, bevor du dich für eine Produktions-/Unternehmensentscheidung darauf verlässt, da sich Support-Richtlinien gelegentlich ändern.