Microsoft Exchange Server 2019 Enterprise
990.00 $
- ✔Lifetime license — pay once
- ✔Works on Windows Server 2019 · 1 server license
- ✔All languages included
- ✔Sent by email after checkout
- ✔Free setup support
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Description
Microsoft Exchange Server 2019 Enterprise offers comprehensive on-premises email infrastructure for large organizations requiring extensive mailbox capacity. This edition supports up to 100 mounted mailbox databases per server, making it suitable for enterprise environments with thousands of users. Built for Windows Server 2019, it includes Database Availability Groups for automatic failover, enhanced search performance, and integrated security features including anti-spam and anti-malware protection.
License
Perpetual
Duration
Lifetime
Platforms
Windows Server
Devices
1 server license (CALs sold separately)
Delivery
By email
Key features
✔100 Mailbox Database Support
Scale to massive user counts with up to 100 mounted databases per server
✔Database Availability Groups
Automatic failover and recovery keeps email services running during hardware failures
✔Hybrid Integration
Connect with Microsoft 365 Exchange Online for flexible cloud-premises email configurations
✔Enhanced Search Infrastructure
Faster mailbox searches and improved performance with optimized indexing and SSD support
✔Built-in Security Protection
Integrated anti-spam and anti-malware filtering protects against email-borne threats automatically
System requirements
| OS | Windows Server 2019 Standard or Datacenter |
| Processor | x64 architecture-based computer with Intel processor that supports Intel 64 architecture |
| RAM | 128 GB minimum |
| Storage | 30 GB available disk space on the installation drive |
How to Activate Exchange Server 2019
- 1Your product key is sent by email, available on your account page, and shown on the order confirmation screen.
- 2Download Exchange Server from microsoft.com/evalcenter/download-exchange-server-2019 — your retail key activates the full licensed version.
- 3Install Exchange Server on Windows Server — Active Directory, IIS, and .NET Framework prerequisites are required.
- 4Activate after installation: open Exchange Admin Center → Servers → [server name] → License and enter your 25-character key. Or run in PowerShell:
Set-ExchangeServer -Identity [server] -ProductKey [key]. - 5Restart Exchange services — your server switches from evaluation to fully licensed production mode.
Frequently asked questions — Microsoft Exchange Server 2019 Enterprise
How will I receive my license?
Your license is delivered after purchase — by email, on your account page, and on the order confirmation screen.
Is this an authentic license?
Yes. You receive an authentic license that activates the full version of the software directly through the publisher’s official activation system.
Is payment secure?
Yes. All payments are processed through secure, encrypted checkout — we never store your payment details.
Can I get an invoice?
Yes. An invoice is available on your account page and sent by email after purchase.
What’s the difference between Exchange Server 2019 and Microsoft 365 Exchange Online?
Exchange Server 2019 runs on your own hardware with full control and data residency, while Exchange Online is Microsoft’s cloud-hosted email service requiring monthly subscriptions.
Do I need Client Access Licenses (CALs) with this server license?
Yes, each user or device accessing Exchange requires a separate Exchange Server CAL purchase in addition to this server license.
Any technical question or hesitation?
Speak with our team via live chat — an expert will guide you and help you resolve any issue before or after your purchase. Our chat is available at the bottom right of every page.
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