When you're setting up Remote Desktop Services for a Windows Server environment, the Client Access License (CAL) decision comes down to which server generation you're standardizing on. For shoppers browsing developer server database software, the two Microsoft license packs that usually end up side by side are the Windows Server 2022 RDS 50 User CALs License and the Windows Server 2019 RDS 50 User CAL. Both are brand-new Microsoft licenses that cover 50 users, but the server version, the package format, and the listed price set them apart.
Quick verdict
The Windows Server 2022 RDS 50 User CALs License lists at USD 289.00 and is the choice for environments built on Windows Server 2022, delivered as a Product Key Card with English and multilingual support. The Windows Server 2019 RDS 50 User CAL lists at USD 159.55 and is the practical pick for teams still on Windows Server 2019, delivered as a retail license pack. Both provide 50 user CALs, so the deciding factors are your server version and preferred format.
Price and format comparison
| Product | Listed Price | Price Bar | Format |
|---|---|---|---|
| Microsoft Windows Server 2022 RDS 50 User CALs License Remote Desktop Services | USD 289.00 | Product Key Card | |
| Microsoft Windows Server 2019 RDS [REMOTE DESKTOP SERVICES] 50 USER CAL, NEW | USD 159.55 | Retail |
The listed price difference between the two packs is USD 129.45. The 2019 pack only makes sense if it matches your server generation, and the 2022 pack pairs with a newer deployment.
Where the Windows Server 2022 CAL wins
The 2022 pack is the direct match for Windows Server 2022 deployments, which is the server generation named in its title. It comes as a Product Key Card with English and multilingual language support, and the listed license category is Remote Desktop Services, so it maps to the remote access rights a 50-user team needs. The physical item includes a holographic Certificate of Authenticity with the product key, which is useful if you want a tangible license record.
Where the Windows Server 2019 CAL wins
The 2019 pack is a retail-format license from the United States, and its attributes confirm the CAL type is RDS with user-based specs. If your servers are on Windows Server 2019, this is the matching license pack for enabling Remote Desktop for 50 users. Activation is online via an internet connection, and the item is described as a brand new sealed license pack.
Product notes
Microsoft Windows Server 2022 RDS 50 User CALs License Remote Desktop Services
This is an authentic Microsoft retail license that covers 50 user CALs for Remote Desktop Services, and it ships as a physical item with a holographic Certificate of Authenticity. That makes it a straightforward choice if you want a tangible license record with the product key on a card, and the perpetual license means no expiration or renewal fees. Language options include English and multilingual, so mixed-language teams are covered. The main trade-off is the delivery format: this comes as a Product Key Card, which differs from the retail pack format of the 2019 license. The Country of Origin is listed as Ireland, which is worth noting for paperwork.
Microsoft Windows Server 2019 RDS [REMOTE DESKTOP SERVICES] 50 USER CAL, NEW
This retail license pack covers 50 user CALs for Windows Server 2019 and is described as brand new and sealed. The attributes confirm the CAL spec is user-based and the type is RDS, so it enables Remote Desktop access for the server generation it names. Activation requires an online internet connection, and the Country of Origin is the United States. The limitation is that this pack targets Windows Server 2019, so pairing it with a newer server rollout would create a version mismatch. The description also clarifies that this is not a PKC license to activate Windows Server itself, so it covers the CAL rights rather than the server OS activation.
Final choice by use case
Match the license to your server generation. Choose the Windows Server 2022 RDS 50 User CALs License when your fleet is on Windows Server 2022 and you prefer a Product Key Card with multilingual support. Choose the Windows Server 2019 RDS 50 User CAL when you're running Windows Server 2019 and want a retail license pack for that server generation. If your environment mixes both server generations, buy the CAL pack that aligns with each server's version, because user CALs need to match the server they access.
