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Lenovo Windows Server 2025 Standard to 2022 Downgrade Kit, Multilanguage ROK, Installation Media and Product Key

Brand:
Lenovo
Microsoft Windows Server 2022 Standard Downgrade Kit 7S1S0015WW
Lenovo Windows Server 2025 Standard to 2022 Downgrade Kit, Multilanguage ROK, Installation Media and Product Key
€30.21 inc. VAT
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7S1S0015WW
€25.39
€30.21 inc. VAT
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Product Code
CM22403
EAN Code
0889488772223
Manufacturer
Lenovo

Quick Specs

Type
Windows Server downgrade kit (ROK)
Connectors/Interface
Installation media + activation key
Key spec
WS2025 Standard → WS2022
Compatibility
Requires WS2025 Std licence
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Lenovo Windows Server 2025 Standard → 2022 Downgrade Kit (ROK)

Downgrade kitWS2025 Std → WS2022Multilanguage ROKLenovo servers

The Lenovo 7S1S0015WW is a Windows Server 2025 Standard to Windows Server 2022 downgrade kit (multilanguage ROK) that lets owners of a Lenovo Windows Server 2025 Standard licence install and activate Windows Server 2022 instead.

Lenovo describes the kit as the installation media of the earlier Windows Server version plus an OS-specific product key for activation. It is used when an application, backup agent or line-of-business system is not yet certified on Windows Server 2025 and must stay on 2022.

Before you order: This is not a standalone licence. You must already own (or buy together) a Lenovo Windows Server 2025 Standard ROK licence that covers all physical cores of the server; the licence rules of Windows Server 2025 still apply.

What's in the Box

  • Windows Server 2022 installation media
  • Windows Server 2022 product key for activation
  • Media format (DVD or USB) is not specified by Lenovo — ask us if it matters for your server

What It Means in Practice

  • Run Windows Server 2022 today while holding a Windows Server 2025 Standard licence, and move to 2025 later without buying again.
  • Licensing still follows Windows Server 2025 Standard: all physical cores licensed, minimum 16 cores per server and 8 per CPU.
  • With all cores licensed, Standard edition covers 2 OSEs/virtual machines.
  • Client Access Licences (user or device) and RDS CALs are separate purchases.

What Will Not Work

  • Use without a Windows Server 2025 Standard licence.
  • Upgrading to Datacenter rights: this kit is for Standard edition.
  • Providing CALs or Remote Desktop Services CALs.

Key Features

 
Downgrade rights in practice
Media and key to deploy Windows Server 2022 under a Windows Server 2025 Standard licence.
 
Multilanguage
Lenovo lists the kit as Multilanguage ROK.
 
Lenovo ROK channel
Sold through Lenovo Business Partners and distributors for Lenovo server deployments.

Technical Specifications

Identification
Part Number 7S1S0015WW
EAN / GTIN 0889488772223
Lenovo feature code SD9R
Brand Lenovo
Licence
Product Win Svr Standard 2025 to 2022 Downgrade Kit, Multilanguage ROK
Contents Earlier-version OS installation media + OS-specific activation key
Prerequisite Windows Server 2025 Standard licence (ROK)
Core licensing All physical cores; minimum 16 per server, 8 per CPU
Virtualisation 2 OSEs/VMs when all cores are licensed (Standard)
CALs Not included
Warranty
Warranty 1-Year Warranty (Singular)
Manufacturer Term Software media kit; no hardware warranty term published by Lenovo — claims handled through Singular

Frequently Asked Questions

Do I still need the Windows Server 2025 licence?
Yes. The downgrade kit only gives you the 2022 media and key; the licence you own and comply with is Windows Server 2025 Standard.
Can I later move to Windows Server 2025?
Yes. Your licence is for 2025, so you can install 2025 when your applications support it.
Are CALs included?
No. User or device CALs, and RDS CALs if you use Remote Desktop Services, are bought separately.
Singular Expert Insight · Buyer's Guide
Downgrade kits solve a common problem: the licence on sale is 2025, but the software you run is certified for 2022. Check application support first, then size core licences to the server’s physical cores. See our Microsoft software for licences and CALs.
✓ Buy it if you have or are buying a Lenovo Windows Server 2025 Standard ROK licence and need to run Windows Server 2022.
✕ Skip it if you do not own a Windows Server 2025 Standard licence or you can run 2025 directly.
→ Also consider Windows Server 2025 User or Device CALs, and additional 2-core or 16-core licence packs for larger servers.
Not sure what licensing you need? Send us the server model, CPU count and core count and the number of users, and we will work out the licences before you order.

Features - Lenovo - 7S1S0015WW

More Details
Product Code
CM22403
EAN Code
0889488772223
Manufacturer
Lenovo
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