Windows Server 2022 Remote Desktop Services 50 Device CAL is a pack of 50 per-device client access licenses for Remote Desktop Services. Each license lets one physical device, such as a shared PC, a thin client or a kiosk, connect to RD Session Host servers running Windows Server 2022, 2019 or 2016, no matter how many people use that device. A Server 2022 Remote Desktop device CAL pack from HypestKey fits shift-based workplaces, kiosks and labs where several people share the same terminals.
Key takeaways
- 50 per-device RDS CALs: one license per physical device, any number of users on it.
- Valid for session hosts on Windows Server 2022, 2019 and 2016; not for Windows Server 2025 hosts.
- Installed on a Remote Desktop license server running Windows Server 2022 or 2025.
- Device CALs work in a workgroup as well as in Active Directory.
- License code emailed instantly after payment, no account needed.
What is a Windows Server 2022 RDS device CAL?
A Windows Server 2022 RDS device CAL is a license that lets one physical device open Remote Desktop sessions on a Windows Server 2022, 2019 or 2016 RD Session Host. The license is tied to the device, not to a person, so every employee who signs in at that terminal is covered. This pack holds 50 of those licenses.
Remote Desktop Services publishes full desktops or single RemoteApp programs from a server. When a device connects, the session host asks the RD license server for a license, and the license server hands one out from the installed pool. The first time a device connects it gets a temporary license valid for 90 days. On its next connection, with licenses available, the temporary license is upgraded to a permanent one. Each permanent device CAL is renewed automatically for a random period of 52 to 89 days.
Why per device? Think of a hospital ward with shared nursing stations, a factory floor terminal used across three shifts, or a library with public PCs. Thirty people may use ten machines; with device CALs you license the ten machines, not the thirty people.
Device CAL or user CAL: which do I need?
Choose per-device RDS CALs when several people share the same computers, for example in shifts. Choose per-user RDS CALs when each person works from their own devices or from several devices, such as an office PC, a laptop and a home computer. A session host collection uses one licensing mode, so pick the model that matches how people actually work.
| Item | Per device RDS CAL | Per user RDS CAL |
|---|---|---|
| Assigned to | A physical device | A user account in Active Directory |
| Works in a workgroup | Yes, tracked without Active Directory | Cannot be tracked in a workgroup |
| Temporary licenses | 90-day temporary CAL on first connection | None |
| Renewal | Random period of 52 to 89 days | Shown as valid 60 days, renewed on sign-in |
| Revoking | Up to 20% can be revoked | Not possible |
| Over-allocation | Not possible, enforced by the license server | Possible, but a breach of the license terms |
Staff who each have their own laptop? Then the Windows Server 2022 RDS 50 user CAL pack is the better match. Data: Microsoft Learn, RDS client access licenses.
Which Windows Server versions does a 2022 RDS CAL work with?
Windows Server 2022 RDS CALs license sessions on hosts running Windows Server 2022, 2019 and 2016, because newer CALs cover older session hosts. They do not license sessions on Windows Server 2025 hosts. The CALs must be installed on a Remote Desktop license server running Windows Server 2022 or later.
| Server role | Windows Server 2025 | Windows Server 2022 | Windows Server 2019 | Windows Server 2016 |
|---|---|---|---|---|
| RD Session Host accepts 2022 RDS CALs | No | Yes | Yes | Yes |
| License server can hold 2022 RDS CALs | Yes | Yes | No | No |
Moving session hosts to Windows Server 2025? Then the Windows Server 2025 RDS 50 device CAL pack covers 2025, 2022, 2019 and 2016 hosts. Source: Microsoft’s RDS CAL compatibility tables.
What else do I need besides RDS CALs?
RDS CALs are an additional license on top of the base licenses. The session host needs a Windows Server 2022 license, such as Standard or Datacenter, and every user or device that accesses the server also needs a Windows Server CAL. On top of that, one server in the network runs the Remote Desktop Licensing role, activated once with Microsoft.
- Server license: for the RD Session Host, for example the Windows Server 2022 Standard key.
- Windows Server CALs: the base access license for each user or device.
- RDS CALs: this pack, for the Remote Desktop sessions themselves.
- Admin access: up to two simultaneous administrative RDP sessions need no RDS CALs.
Microsoft gives a 120-day grace period after an RD Session Host is deployed. During that time no license server is needed; once it ends, every device needs a valid RDS CAL to start a session.
How do I install the 50 device CALs?
Open Remote Desktop Licensing Manager on your activated license server, right-click the server name and select Install licenses. Choose the license program that matches your purchase, enter the license code from your HypestKey email, then select Windows Server 2022, Per Device CAL and the quantity 50. The wizard contacts the Microsoft Clearinghouse and adds the licenses to the pool.
- On the license server, open Server Manager > Tools > Remote Desktop Services > Remote Desktop Licensing Manager.
- If the server shows as not activated, right-click it, select Activate Server and finish the wizard.
- Right-click the server name, select Install licenses, then Next.
- Select the license program that matches your purchase and enter the license code.
- Choose product version Windows Server 2022, license type RDS Per Device CAL and quantity 50, then finish the wizard.
- Set the deployment to per device: Server Manager > Remote Desktop Services > Overview > Tasks > Edit Deployment Properties > RD Licensing, select Per Device and add your license server.
Without a full RDS deployment, set the licensing mode and license server by Group Policy under Computer Configuration > Administrative Templates > Windows Components > Remote Desktop Services > Remote Desktop Session Host > Licensing. Our guide to managing CAL licenses in Windows Server 2022 covers reports and troubleshooting.
Tip: Replacing old thin clients? Revoke the CALs of retired devices in RD Licensing Manager (Microsoft permits revoking up to 20% of device CALs) instead of waiting for them to expire.
How long are Windows Server 2022 RDS CALs supported?
RDS CALs follow the support life of the Windows Server version they belong to. Windows Server 2022 mainstream support ended on October 13, 2026, and extended support with security updates runs until October 14, 2031. The CALs themselves are perpetual licenses and keep working after activation; only the server operating system stops receiving updates.
Delivery and support
HypestKey emails your Windows Server 2022 RDS 50 device CAL code instantly after payment, and no account is needed. You pay by card, Apple Pay or Google Pay through Stripe. If the code does not install on your license server, we help you fix it or send a replacement.
Questions about device versus user licensing, version compatibility or the install wizard go to support@hypestkey.com or the live chat. Other packs are listed in the Windows Server CALs category. Something went wrong? We’ll help you fix it.
Delivery and activation
Visa, Mastercard and other cards, Apple Pay, Google Pay, processed by Stripe. Guest checkout, prices in USD.
Instant delivery to your email: the key is sent automatically as soon as your payment is confirmed. In rare cases (high demand or a fraud check) it can take up to 24 hours.
Check your spam folder first. Still no email? Write to support@hypestkey.com with your order number and we will resend it.
FAQ
How do I install RDS device CALs on Windows Server 2022?
Open Remote Desktop Licensing Manager, right-click the activated license server and select Install licenses. Choose the license program, enter the code, then select Windows Server 2022, RDS Per Device CAL and quantity 50.
Can I use Windows Server 2022 RDS CALs with Windows Server 2019 hosts?
Yes. Newer RDS CALs cover older session hosts, so 2022 device CALs work with Windows Server 2022, 2019 and 2016 hosts. They cannot license sessions on Windows Server 2025 hosts.
Which license server version do I need for 2022 RDS CALs?
The Remote Desktop license server must run Windows Server 2022 or later. A license server on Windows Server 2019 or 2016 cannot hold 2022 RDS CALs.
Should I buy device CALs or user CALs?
Choose device CALs when several people share the same computers, for example in shifts or at kiosks. Choose user CALs when each person works from their own devices or from several devices.
Do device CALs need Active Directory?
No. Per-device RDS CALs are tracked by the license server whether or not the devices are in a domain, so they also work in a workgroup.
Can I move a device CAL to a replacement thin client?
Yes. In RD Licensing Manager you can revoke a per-device CAL from a retired device, up to 20% of device CALs, and it returns to the pool for the new device.
What happens before the CALs are installed?
Microsoft gives a 120-day grace period after an RD Session Host is deployed. Once it ends, each device needs a valid RDS CAL from a license server to start a remote session.
