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Windows Server 2025 RDS Device Connections (50) – RDS Device CAL Pack
$78.87
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Windows Server 2025 Remote Desktop Services device connections (50) is a pack of 50 RDS Device CALs. It licenses 50 devices to open Remote Desktop or RemoteApp sessions on a Windows Server 2025 session host, whoever uses them. The licence key is sent by email and installed on your RD Licensing server.
Licence at a glance
| Item | Details |
|---|---|
| Edition | Windows Server 2025 Remote Desktop Services Device CAL (device connections) |
| Devices | 50 devices in one pack |
| Licence type | Perpetual, one-time purchase |
| Activation | Installed in RD Licensing Manager (online) |
| Delivery | Licence key by email |
| Licensing mode | Per Device |
| Microsoft support until | Mainstream until November 2029, security updates until November 2034 |
What “device connections” means
Microsoft's price lists call this product “RDS device connections”; admins usually call it an RDS Device CAL. Same thing. Each of the 50 licences is assigned to a device by the licence server the first time that device connects.
It sits on top of the base server licence. Every one of those devices also needs a Windows Server 2025 Device CAL (or each user a User CAL) to access the server at all.
Because these are 2025 CALs, they also cover older session hosts. If you still run a 2022 or 2019 RDS farm during migration, the same pack can license it.
Device connections or user connections?
| Your situation | Better choice | Why |
|---|---|---|
| Thin clients, kiosks or shared terminals | Device connections (this pack) | One licence per terminal, any number of users |
| People log in from home and office | User connections (50) | One licence per person, any number of devices |
| Workgroup licence server | Device connections | Per User is not tracked outside a domain |
| Small office, under 50 devices | Talk to us | We can quote smaller quantities |
Who is it for?
- Organisations deploying a new Windows Server 2025 RDS farm for shared clinic, factory or branch terminals.
- Schools and colleges running a lab where 50 machines open a hosted desktop for each lesson.
- IT teams upgrading from older RDS hosts who want CALs that cover both the new 2025 hosts and the remaining 2022 ones.
Need a smaller number of devices, or a mix of products for several sites? Request a B2B quote.
Version rule and support status
RDS CALs must be the same version as the session host or newer, and the licence server must run at least Windows Server 2025 to issue 2025 CALs. Older CALs, such as 2022 ones, cannot license a 2025 session host.
Windows Server 2025 is the current release. Microsoft's lifecycle listing shows mainstream support until November 2029 and extended security updates until November 2034, the longest runway of any Windows Server version on sale.
System requirements
| Requirement | Details |
|---|---|
| Session host | Windows Server 2025 (or older) with the Remote Desktop Session Host role |
| Licence server | Windows Server 2025 with the Remote Desktop Licensing role |
| Base licence | A Windows Server 2025 CAL for each device or user |
| Internet | For automatic activation; phone or web activation as fallback |
How to install the 50 device connections
- Add the Remote Desktop Licensing role to a Windows Server 2025 machine.
- In RD Licensing Manager, right-click the server and select Activate Server.
- Select Install Licenses, pick the licence program matching your order (usually Retail purchase / License Pack) and enter the key from your email.
- Choose Windows Server 2025, Per Device, quantity 50.
- In your RDS deployment properties or Group Policy, set licensing mode to Per Device and specify this licence server.
- Open RD Licensing Diagnoser and confirm it reports no problems.
Microsoft's guide to RDS CALs has screenshots for each step. Our Help & Support Centre can help if the wizard rejects the key.
Why buy from WinCDKey
- Licence key by email, usually within minutes.
- Hands-on support for licence-server and mode problems.
- A clear refund and returns policy.
- Sourcing and verification explained on our licence authenticity page.
Frequently asked questions
Is “device connections” the same as an RDS Device CAL?
Yes. It is Microsoft's product name for Remote Desktop Services Device CALs. This pack licenses 50 devices for Remote Desktop and RemoteApp sessions.
Do these work with Windows Server 2022 session hosts?
Yes. 2025 RDS CALs cover the same or older session host versions, so they license 2022 and 2019 hosts too. The licence server must run Windows Server 2025.
Do I still need Windows Server 2025 CALs?
Yes. Each device or user needs a Windows Server 2025 CAL for server access. The RDS licence covers only the remote desktop session.
How long is Windows Server 2025 supported?
Mainstream support runs until November 2029 and security updates until November 2034, according to Microsoft's lifecycle page.
What if a device is replaced?
RDS Device CALs issued by the licence server expire after a period and return to the pool. You can also revoke a limited number manually in RD Licensing Manager.
Can I buy fewer than 50?
This page sells the 50-device pack. For smaller numbers, contact us for a quote.
How quickly will I receive the key?
By email, usually within minutes of payment.
| Brand | Microsoft |
|---|---|
| Delivery Type | Via Email |
| Activation Type | Online |
| Activation Limit | 50 PC |
Refunds
Once a purchased software package has been activated or an activation has been attempted through an online activation site, the package becomes none refundable But in serious matters, we can refund on Wincdkey wallet. So you can use every product. We cannot add the software package to our stock if an activation has been completed or attempted.
We cannot issue a refund if a customer has purchased the wrong product. Rather then we can change it if he not try to active it
Example: A customer purchases a Windows software package for a Mac machine.
Exchanges
Microsoft Softwares will exchange software purchases for up to 30 days after order completion but only if the software has not been downloaded by the customer, you can also return your purchased software within 30 days if the software remains none downloaded for a full refund.
Redemption or Activation:
After purchasing keys, you will get a voucher code which is needed to redeem. this voucher code have a lifetime validity but once redeem it then you need to activate your windows or office within 7 working days.
Refund process
Refunds will be credited back to the credit/debit card that customers used to place their order, refunds are processed from our platform immediately the time taken to credit to the customer depends entirely on the customers card issuer and/or bank account.
How to initiate a Refund/Exchange
For any refund or exchange please open a create a refund or exchange request ticket here.
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