User CAL for Windows Server 2022 Remote Desktop Services (RDS)
Buy Windows Server 2022 License Keys
Windows Server 2022 is a mature Long-Term Servicing Channel (LTSC) release of Microsoft's server operating system. It runs Active Directory, file services, Hyper-V, Remote Desktop Services and business applications, and it is widely certified by hardware and software vendors.
Every Windows Server 2022 license on this page is a genuine, one-time purchase. Keys are delivered digitally by email and allow business use.
Which Windows Server 2022 License Do You Need?
Most Windows Server 2022 setups combine a server edition with client access licenses. Use this table to find the right product:
| Product | What it licenses | Best for |
|---|---|---|
| Windows Server 2022 Standard | One server, two virtual machines | Domain controllers, file servers and small Hyper-V hosts |
| Windows Server 2022 Datacenter | One server, unlimited virtual machines | Virtualization hosts and Hyper-V clusters |
| Windows Server 2022 RDS User CAL | 5 to 50 named users | Remote and hybrid staff using several devices |
| Windows Server 2022 RDS Device CAL | Shared devices | Shift work, thin clients and shared PCs |
For most small and medium-sized businesses on the 2022 platform, Windows Server 2022 Standard is the edition to buy. Add RDS CALs only if users connect through Remote Desktop Services.
Windows Server 2022 or Windows Server 2025?
Both are current LTSC releases. Choose by what you already run:
- Choose 2022 to match existing servers, clusters or software certified for 2022
- Choose 2022 for older processors that do not meet Windows Server 2025's CPU requirements
- Choose Windows Server 2025 for a new environment and the longest support period
Windows Server 2022 Standard vs Datacenter
Both editions share the same operating system. Datacenter adds unlimited virtualization and software-defined infrastructure:
| Capability | Standard | Datacenter |
|---|---|---|
| Active Directory, file, print and web roles | Yes | Yes |
| Hyper-V | Yes | Yes |
| Virtual machines per licensed server | 2 | Unlimited |
| Storage Spaces Direct | No | Yes |
| Software-defined networking | No | Yes |
| Shielded virtual machines | No | Yes |
| Storage Replica | Limited | Yes |
Key Windows Server 2022 Features
Microsoft focused Windows Server 2022 on security and hybrid management:
- Secured-core server support on certified hardware
- TLS 1.3 by default and DNS over HTTPS
- SMB AES-256 encryption and SMB compression
- Nested virtualization on AMD processors
- Azure Arc and Windows Admin Center management
RDS User CAL or Device CAL?
Remote Desktop Services needs a CAL for every connecting user or device:
- User CALs cover one person on any number of devices
- Device CALs cover one device used by any number of people
Windows Server 2022 RDS CALs work with 2022, 2019 and 2016 session hosts, and install on a 2022 or 2025 license server. More options are in our RDS CALs category.
How Windows Server 2022 Licensing Works
Microsoft licenses Windows Server by processor core, with a minimum of 16 core licenses per server. Each product key here activates one server installation. Users and devices that access the server also need Windows Server CALs.
How to Install Windows Server 2022
Download the ISO from Microsoft, install it, then activate with your key. Our guide to downloading, installing and activating Windows Server 2022 walks through every step. If phone activation is requested, use the Bcdkey Get Confirmation ID tool.
Why Buy Windows Server 2022 from Bcdkey?
- Genuine Microsoft licenses for Standard, Datacenter and RDS CALs
- One-time purchase, with no subscription to renew
- Instant delivery by email, with keys saved in My Account
- Help from our team if activation does not complete
- Volume pricing through the Bcdkey B2B wholesale program
Windows Server 2022 FAQ
Are these Windows Server 2022 keys a one-time purchase?
Yes. Every license in this category is a one-time purchase with no subscription.
Does Windows Server 2022 still receive security updates?
Yes. Microsoft continues to release security updates for Windows Server 2022.
Which Windows Server 2022 edition should I buy?
Standard suits most businesses. Choose Datacenter if one host will run many virtual machines.
Can I upgrade to Windows Server 2022?
Yes. Microsoft supports in-place upgrades from Windows Server 2016 and 2019.
Do I need RDS CALs?
Only if users connect through Remote Desktop Services.
Need help with activation?
Open a support ticket and our team will help.