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Windows Server 2025/2022/2019/2016 — activation key

A Windows Server activation key in Standard, Datacenter, RDS and SQL editions for the 2025/2022/2019/2016 releases — delivered right after payment.

100 sales 19 reviews

Type: Software & Licenses

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from $11.11
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Bazelio is a storefront-aggregator. Payment, delivery, refunds and support depend on the seller and the payment platform. Check the terms of the specific offer before buying.

Windows Server is Microsoft's server operating system for running services, virtualisation and remote access. This listing offers activation keys for the 2025, 2022, 2019 and 2016 releases in Standard and Datacenter editions, as well as RDS (terminal access) and SQL. Pick the edition you need at checkout — the key arrives right after payment.

What you get

  • An activation key for the chosen Windows Server edition.
  • Delivery of the key right after payment — in your browser and by e-mail.
  • Activation instructions from the seller.
  • A warranty and seller support on the seller's terms.

Important conditions

  • Before buying, make sure the chosen edition and release suit your server.
  • Some editions may be temporarily unavailable — check the list on the payment page.
  • The system image is downloaded separately from Microsoft's resources.
  • The key, activation and support come from a third-party seller; refunds are not offered.

Before you pay, check

  • Which Windows Server edition and release you need.
  • Compatibility with your server and use case.
  • The seller's description, warranty and terms on the payment page.

Frequently asked questions

Is it a one-time key or a subscription?

It depends on the product — the license type is stated on the card. There are both one-time activation keys and subscription access.

How many devices and which OS are supported?

The device count and compatibility (Windows/macOS) are stated on the card — check them before buying.

Who handles activation?

The seller on the payment platform handles key delivery and support. Bazelio is an aggregator storefront and does not take payment.

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