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Brief overview

Enterprise messaging solution · Perpetual licence · Hybrid cloud integration

Microsoft Exchange Server Standard SE (Subscription Edition) is the latest generation of Microsoft’s proven email and groupware solution. It is provided under the Open Value Programme as a perpetual licence for installation on a local server or in a hybrid environment. The software forms the backbone for professional communication, calendar management and collaboration in modern enterprise infrastructures.

Areas of application / Benefits

The software is used to provide a secure and scalable email infrastructure. It serves to centrally store mailboxes, share calendars and manage contacts within an organisation. The Subscription Edition (SE) enables organisations to retain full control over their data on-premises, whilst benefiting from regular security updates and the option of hybrid cloud scenarios.

Features & Scope of Services

The scope of services includes support for up to 5 mailbox databases per server, improved integration with Outlook and mobile devices, as well as advanced security features such as Data Loss Prevention (DLP) and anti-spam filtering. The SE version features an optimised upgrade path from Exchange 2019 and offers improved compliance tools as well as more stable performance during high-load peaks. Licensing is per server instance, with additional Client Access Licences (CALs) required for access.

Target audience

The product is aimed at small and medium-sized enterprises (SMEs) and public sector organisations that value a locally managed, highly available communications platform and wish to build a future-proof infrastructure based on the latest Microsoft server standards.

Status

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Activation: Online, See instructions
Delivery method: Digital delivery (email), instant download
Editions: Windows
Feature: Exchange, Server Solutions
Language: English, German, Multilingual
Licence type: Volume Licence (KMS)
Manufacturer: Microsoft
Product type: Server software
Operating system Windows Server 2022, Windows Server 2025 (Desktop or Core)
Processor x64 architecture (Intel 64 or AMD64)
RAM At least 128 GB recommended (depending on the number of mailboxes)
Hard drive At least 30 GB for installation + storage space for mailbox databases
Active Directory Windows Server 2016 forest functional level or higher required

Detailed Installation and Activation Guide

Click here for detailed step-by-step instructions for installation and activation.


Digital delivery

The licence is delivered digitally via the [Microsoft Volume Licensing Service Centre (VLSC)](https://www.microsoft.com) or the Microsoft 365 Admin Centre. The product key and provision documents are sent by email immediately after the purchase is completed.

Installation process

The ISO image is downloaded via the official Microsoft portal. Installation can be carried out as an in-place upgrade from Exchange 2019 or as a fresh installation on a supported Windows Server.

Activation process

The software is validated using the provided licence key either during setup or via the Exchange Management Shell. Permanent activation is achieved by linking to the Active Directory structure.

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Immediate delivery
Once payment has been received, you will receive your licence keys immediately by email.
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Our support team is here to help with any questions you may have regarding installation and activation.
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30-day money-back guarantee
If a licence does not work, you will receive a refund. View terms

Recommended infrastructure upgrades for Exchange environments

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After your purchase, you will receive your product key immediately by email. This can then be activated in accordance with the instructions provided.
Yes, our licences are valid indefinitely. You can use the software for as long as you like, without any additional charges.
The number of permitted installations depends on the product in question. For most of our products, installation on a single device is possible; however, multi-PC licences are also available.
We offer a 100% activation guarantee. Should your key not work, please contact our customer service team and we will resolve the issue immediately.
Yes, you will automatically receive an invoice by email once your purchase is complete.
Yes. Our customer service team is available to assist you with any questions regarding the installation, activation and use of your software, even after provision.
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