Verdict: For stability, strictly use LTSC (Long-Term Servicing Channel). SAC (Semi-Annual Channel) versions have short lifecycles and are unsuitable for traditional infrastructure roles.
ReleasedNovember 01, 2024
Mainstream EndNovember 13, 2029
Extended EndNovember 14, 2034
Build26100.33650 β
ReleasedAugust 18, 2021
Mainstream EndEnd of updates
Extended EndOctober 14, 2031
Build20348.5761 β
ReleasedNovember 13, 2018
Mainstream EndEnd of updates
Extended EndJanuary 09, 2029
Build17763.9376 β