Buy a genuine Microsoft Exchange Server license key with instant email delivery. On-premises email and calendar server licensing.
Exchange Server is Microsoft's on-premises email, calendaring, and contacts server — the self-hosted counterpart to Exchange Online in Microsoft 365. We sell genuine, individual license keys for buyers running their own mail infrastructure instead of a hosted service.
It's worth being clear about what this is: Exchange Server is software you install and manage yourself on your own hardware or virtual machines. It's a separate product from Exchange Online, which is the hosted email service bundled into Microsoft 365 subscriptions. If you're looking for hosted email, this isn't that — this is for teams that specifically want to host and control their own mail server.
Covered by our 180-day guarantee — if your key doesn't activate, we replace it or refund you.
Yes, typically — Exchange Server licensing generally requires CALs for each user or device connecting to it, sold separately from the server license itself.
Migration between hosted and on-premises Exchange is a substantial project — plan it carefully and consider consulting Microsoft's official migration documentation.
Yes — a perpetual server license, separate from any ongoing CAL requirements.
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