✅ Windows Server 2012 R2 Standard

Windows Server 2012 R2 delivers a robust enterprise-class data center platform that can handle heavy workloads, while also providing backup recovery and uninterrupted service operation. Whether installed on-premises or in the cloud, Windows Server 2012 R2 delivers automated protection, backup recovery, and business continuity at an affordable price, while also optimizing SLA performance while reducing the risk of downtime.

https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2012-r2

Note: If your Windows version is EVALUATION, you will need to convert it to a full version using your key.
Example: DISM /online /Set-Edition: /ProductKey: /AcceptEula

Follow the instructions below:
https://learn.microsoft.com/en-us/windows-server/get-started/upgrade-conversion-options


✅ Windows Server 2016 Standard - an operating system for enterprise solutions, contains the entire necessary set for any server tasks for your organization.

✅ Windows Server 2019 Standard

Windows Server 2019 is an operating system that allows you to use your existing IT infrastructure more efficiently, as it provides integration of on-premises environments with Azure services for hybrid work scenarios.

https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2019

Note: if your win version is EVALUATION, you need to convert it to full version using your key.
Example: DISM /online /Set-Edition: /ProductKey: /AcceptEula

Follow the instructions below:
https://learn.microsoft.com/en-us/windows-server/get-started/upgrade-conversion-options

✅ Windows Server 2022 Standard

Windows Server is the platform for building an infrastructure of connected apps, networks, and web services - from the workgroup to the data center. Provides hybrid cloud and data processing, and a new level of security and innovation for your company's apps and infrastructure.

https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2022

Note: if your win version is EVALUATION, you need to convert it to full version using your key.
Example: DISM /online /Set-Edition: /ProductKey: /AcceptEula

Follow the instructions below:
https://learn.microsoft.com/en-us/windows-server/get-started/upgrade-conversion-options

✅ Windows Server 2025 Standard

https://www.microsoft.com/ru-ru/evalcenter/evaluate-windows-server-2025

Microsoft Windows Server 2025 Standard is a robust server operating system designed to power enterprise networks and applications. This edition of Windows Server 2025 Standard offers powerful tools for managing infrastructure, improving performance, and ensuring data security.

Block cloning support,Credential Guard,Desktop shell, Delegated Managed Service Account
Development Disk, DTrace,File compression, NVMe, OpenSSH,Secure certificate management,Security baselines
Server Message Block Overview,Extended Storage Replica Log,Virtualization-based key protection (VBS),Winget

Windows Server 2025 System Requirements
1.4 GHz 64-bit processor, 512 MB for Server Core, 2 GB for Desktop Server, 4 GB recommended, 32 GB of space,Gigabit Ethernet adapter.

*Deployment options vary. Please perform a test deployment to ensure optimal results.

Here is Your Download link:
https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2016

Note: If your win edition is EVALUATION . You need to convert it to full edition with your key.
Example : DISM /online /Set-Edition: /ProductKey: /AcceptEula

Please follow the instruction at the below :
https://learn.microsoft.com/en-us/windows-server/get-started/upgrade-conversion-options