- Out-of-Stock
Microsoft Windows Server 2016 RDS 10 User CAL
€229.00
Tax included
Natychmiastowa dostawa e-mail
- Period of use: unlimited / indefinite
- Platform: Server
- Number of devices: 1
- License type: Lifetime
- Downloading software: Image file
- Key type: ESD/Retail
Microsoft Windows Server 2016 RDS (Remote Desktop Services) 10 User CAL is a key component of IT infrastructure, enabling remote access to applications and data hosted on a Windows Server 2016 server. With CAL (Client Access License) licenses for 10 users, businesses can effectively manage access permissions and provide their employees with secure and flexible remote working capabilities.
Windows Server 2016 RDS — 10 User CAL
Pack of 10 Remote Desktop Services user access licenses (RDS CAL) for Windows Server 2016
10 users 
Perpetual license 
Instant delivery10 RDS User CAL licenses for Windows Server 2016
Windows Server 2016 RDS 10 User CAL is a license pack for Remote Desktop Services that allows 10 users to legally use Remote Desktop on Windows Server 2016. RDS CAL licenses are required IN ADDITION TO standard CAL licenses — every user or device connecting via Remote Desktop needs both a CAL and an RDS CAL. Buying this 10-pack of RDS CALs from Licensier means a cheap price, an original license, and full licensing compliance for your remote access infrastructure, while saving significantly compared to standard Microsoft retail pricing.
What is an RDS CAL?
RDS Client Access License — the key to compliant access
An RDS CAL (Remote Desktop Services Client Access License) is a special Microsoft license required for the legal use of Remote Desktop Services on Windows Server. It is an additional license on top of the standard CAL. A User CAL is assigned to a specific user, who can connect from any number of devices. RDS CALs are essential in any environment where employees connect to the server via Remote Desktop Protocol (RDP) — remote work, access to server-based applications, virtual desktops (VDI), or thin-client terminals.
Key benefits
10 user licenses
Each of the 10 users can connect from an unlimited number of devices. A flexible licensing model, ideal for mobile teams and employees working across multiple devices.
Full licensing compliance
Official Microsoft RDS CAL licenses ensure full compliance with licensing terms. Reliable protection during audits and complete transparency across your IT infrastructure.
Cost savings with a bundle
A pack of 10 RDS CAL licenses offers a much lower price per unit than buying individual licenses. Optimize your IT budget without compromising on legality.
Remote work and VDI
RDS CAL enables compliant use of Remote Desktop — working from home, accessing server applications, and running virtual desktops. Essential in the era of hybrid and remote work.
Perpetual license
A one-time purchase with no subscription fees. RDS CAL licenses do not expire — they remain valid for as long as you use a compatible Windows Server 2016 environment.
Instant deployment
Your license key is delivered electronically within minutes after payment. Deploy the license on your server immediately, with no need to wait for physical shipping.
Why buy RDS CAL from Licensier?
Licensier is a trusted Microsoft license retailer in Europe, specialising in server software and client access licenses. When you buy Windows Server 2016 RDS 10 User CAL from our store, you receive original Microsoft activation keys at prices up to 60-70% lower than catalogue rates. Every purchase includes a VAT invoice, and our licenses pass Microsoft licensing system verification, giving you full confidence in their legality.
Our customers include businesses of every size — from small offices to large enterprises. We provide expert guidance on Windows Server licensing, help you choose the right CAL model (User vs Device), and recommend the right number of licenses for your needs. Customer support is available in English, and response times are typically under one hour during business hours.
Thanks to electronic delivery, your activation keys arrive by email within minutes — no courier, no delays. You can deploy the license key immediately after purchase and secure licensing compliance for your entire server infrastructure straight away.
Technical specification
| License type | RDS Client Access License (RDS CAL) |
| Number of CALs | 10 |
| CAL type | User (User CAL) |
| Server compatibility | Windows Server 2016 and earlier |
| Activation | License key (online) |
| Language | Multilingual |
| Delivery method | Electronic (email) |
| Validity | Unlimited (perpetual license) |
How to activate RDS CAL on the server?
- Sign in to your Windows Server 2016 server with administrator permissions.
- Open Server Manager and go to the license management section.
- Make sure the Remote Desktop Services (RDS) role is installed on the server.
- Select the option to add new RDS CAL licenses.
- Enter the received activation key for the 10 User RDS CAL pack.
- Verify the key details — the system will automatically register the licenses.
- Check the licensing report — 10 User RDS CALs should appear as active.
Instant electronic delivery
You will receive your RDS CAL license keys by email within minutes after payment
1
Place your order
2
Complete payment
3
Receive your keys
4
Activate on your server
Frequently asked questions
What is an RDS User CAL?
An RDS User CAL (Remote Desktop Services Client Access License) is a Microsoft license that entitles one user to legally access Remote Desktop Services on a Windows Server 2016 server. A User CAL is assigned to the user, who can connect from any number of devices. Without the appropriate number of CAL licenses, using the server violates Microsoft licensing terms.
What is the difference between User CAL and Device CAL?
A User CAL is assigned to a user, who can connect to the server from any number of devices. A Device CAL is assigned to a device, and any number of users can use that device to connect. User CAL is the better option for mobile employees. Device CAL is better for shared workstations and shift-based environments.
Is RDS CAL sufficient on its own?
No. RDS CAL is an additional license required IN ADDITION TO the standard Windows Server CAL. Every user or device connecting via Remote Desktop needs both: (1) a standard Windows Server 2016 CAL and (2) a Windows Server 2016 RDS CAL. Both licenses are required for full licensing compliance.
What is Remote Desktop Services used for?
RDS (Remote Desktop Services) is a Microsoft technology that allows users to connect remotely to a server and use its resources as if they were sitting directly in front of it. Typical use cases include remote work, virtual desktops (VDI), publishing server-based applications for users, thin-client terminals in businesses, and centralised IT management.
Do RDS CAL 2016 licenses work with newer servers?
Windows Server 2016 RDS CAL licenses are backward compatible — they work with Windows Server 2016 and earlier versions. They are not compatible with newer server releases. If you plan a server upgrade, you should include the cost of new CAL licenses appropriate for the target server version.
What happens if I do not have enough CAL licenses?
Using Windows Server without the appropriate number of RDS CAL licenses is a breach of Microsoft licensing terms. During an audit, this may result in financial penalties, the need to purchase missing licenses at full catalogue prices, and potential legal issues. Software licensing audits are becoming increasingly common, so it is advisable to secure compliance in advance.
Can I transfer a User CAL to another user?
Yes, a User CAL can be transferred to another user, but not more frequently than once every 90 days. The exception is when an employee leaves the company — in that case, the transfer can be made immediately. The update only requires changing the assignment in the license management tool.
Are the licenses original?
Yes, all licenses from Licensier are original Microsoft products with official activation keys. Every purchase is documented with a VAT invoice, providing additional proof of legality in the event of a licensing audit. All keys are verified by Microsoft licensing systems.
Original license
Delivery in minutes
️Activation guarantee
VAT invoice
English support
KS-SRV16-RDS10U
Data sheet
- Period of use
- unlimited / indefinite
- Platform
- Server
- Number of devices
- 1
- License type
- Lifetime
- Downloading software
- Image file
- Key type
- ESD/Retail
- Area of application
- Home / Business
- Devices
- 1
- Product type
- electronic software distribution (ESD) license
- Language version
- Polish / Multilingual
Microsoft Windows Server 2016 RDS (Remote Desktop Services) 10 User CAL is a key component of IT infrastructure, enabling remote access to applications and data hosted on a Windows Server 2016 server. With CAL (Client Access License) licenses for 10 users, businesses can effectively manage access permissions and provide their employees with secure and flexible remote working capabilities.