Licences
Two additional physical cores for Windows Server 2025 Standard.
Lenovo Reseller Option Kit · ThinkSystem OEM
Lenovo Windows Server 2025 Standard 2-Core Add-On
SKU 7S1S002WWW
Lenovo Windows Server 2025 Standard 2-Core Add-On licence for Lenovo servers with more than 16 physical cores.
- Genuine Lenovo ROK
- ThinkSystem OEM licence
- Licence fit check available
ThinkSystem ROK OEM
Lenovo
Windows Server 2025
Standard · Core add-on
ThinkSystem licence profile
- Product type
- Standard core add-on · not standalone
- Adds
- 2 physical core licences
- Edition
- Windows Server 2025 Standard
- Requires
- Compatible Standard base licence
- Use when
- The host exceeds existing core coverage
- Hardware fit
- Lenovo ThinkSystem / OEM ROK
£149.00
ex VAT · UK trade-direct
£178.80 inc VAT
4 in stock
ThinkSystem licence check
We can match this add-on to the Standard base licence, calculate the uncovered physical-core gap and confirm the required pack quantity.
- Standard base match
- 2-core increment
- Not standalone
- Base licence matched
- Core gap calculated
- Edition checked
Before you order
- Base match
- Compatible Windows Server 2025 Standard base licence confirmed on the same host.
- Core gap
- Total physical cores minus existing coverage converted into the correct 2-core quantity.
- Edition control
- Standard and Datacenter core licences kept in separate, valid stacks.
Need bulk pricing or a custom configuration? Get a quote
£149.00
ex VAT · UK trade-direct
£178.80 inc VAT
4 in stock
ThinkSystem licence check
We can match this add-on to the Standard base licence, calculate the uncovered physical-core gap and confirm the required pack quantity.
- Standard base match
- 2-core increment
- Not standalone
- Base licence matched
- Core gap calculated
- Edition checked
Before you order
- Base match
- Compatible Windows Server 2025 Standard base licence confirmed on the same host.
- Core gap
- Total physical cores minus existing coverage converted into the correct 2-core quantity.
- Edition control
- Standard and Datacenter core licences kept in separate, valid stacks.
Need bulk pricing or a custom configuration? Get a quote
SKU details / 7S1S002WWW
Know exactly what you are buying.
Lenovo ROK combines Microsoft licence terms with ThinkSystem hardware compatibility. Here is what this exact part number covers.
Ask us to check this SKU01
This SKU
A two-core Lenovo ROK add-on used to extend Windows Server 2025 Standard physical-core coverage.
02
How to size
Count every physical core, apply the Microsoft minimums, then add enough matching 2-core packs to close the gap above the base coverage.
03
Dependency
It must sit alongside a compatible Windows Server 2025 Standard base licence assigned to the same ThinkSystem server.
04
Edition match
This Standard add-on does not add Datacenter rights and should not be mixed into a Datacenter core stack.
05
Access rights
Core coverage does not replace the User or Device CALs required for access to Standard server functionality.
06
Best suited to
ThinkSystem configurations with more physical cores than the selected Standard base licence already covers.
Requires
A compatible Standard base licence on the same ThinkSystem host.
Not included
A standalone server licence, Datacenter rights, CALs or RDS rights.
Before order
Four checks prevent an expensive mismatch.
- 01
Confirm the base licence is Standard 2025
- 02
Count every physical processor core
- 03
Calculate the uncovered core difference
- 04
Do not order this as a standalone licence
Practical buying guidance only. Final use rights depend on the applicable Microsoft licence terms, the Lenovo OEM programme and the exact server configuration.
Product detail / 7S1S002WWW
Licence scope, rights and use cases.
The Lenovo Windows Server 2025 Standard 2-Core Add-On is used when a Lenovo server has more than the base 16 physical cores covered by the main Windows Server 2025 Standard licence.
Windows Server licensing is based on the number of physical cores in the server. A minimum of 16 cores must be licensed, and any cores above that need to be covered with additional core licences.
This add-on is commonly supplied with Lenovo server builds using higher-core processors, especially modern Lenovo ThinkSystem servers.
Key features:
Lenovo Windows Server 2025 Standard 2-core add-on Used with a base 16-core Windows Server licence Helps correctly licence higher-core Lenovo servers Common add-on for modern server builds Suitable for eligible Lenovo server hardware
Best for:
Lenovo servers with more than 16 physical cores.
ThinkSystem licensing
Send the ThinkSystem spec.
We'll check the licence.
Tell us the ThinkSystem model, processors, physical cores, VM density and user or device count. We will check the appropriate Lenovo ROK licence before quoting.
Lenovo WS2025 Standard 2-Core Add-On
£149.00 ex VAT