Updated: March 19, 2024 (March 19, 2024)
Licensing ReferenceExtended Support
A multi-year period (usually two or five years) following Mainstream Support where customers receive free security updates for an on-premises product and have the option to purchase paid support contracts that provide nonsecurity updates.
Atlas Members have full access
Get access to this and thousands of other unbiased analyses, roadmaps, decision kits, infographics, reference guides, and more, all included with membership. Comprehensive access to the most in-depth and unbiased expertise for Microsoft enterprise decision-making is waiting.
Membership OptionsAlready have an account? Login Now