Small IT shops
Windows Server 2022/2025 Standard with 5–10 User CALs is the most common SMB stack.
Category
Server operating systems
Verifiedعرض 19 ترخيصًا
Perpetual · 16-core · 2 VMs
Newest Server 2025 Standard — hotpatching, GPU partitioning and SMB over QUIC.
Perpetual · 16-core · Unlimited VMs
Server 2025 Datacenter — unlimited VMs, Azure Arc-enabled by default.
Perpetual · 16-core · 2 VMs
16-core base Standard edition with up to 2 OSEs / Hyper-V containers.
Perpetual · 16-core · Unlimited VMs
Unlimited virtualization for highly virtualized datacenter environments.
Perpetual · 1 server · 25 users
Affordable single-server edition for up to 25 users / 50 devices.
5 User CALs · Server 2022
Remote Desktop Services user CALs (5 pack) for Server 2022.
50 User CALs · Server 2022
Bulk 50-pack of RDS User CALs for Server 2022.
5 User CALs · Server 2022
5 standard User CALs for accessing Windows Server 2022.
5 Device CALs · Server 2022
5 Device CALs — license per device rather than per user.
Perpetual · 16-core · 2 VMs
Mainstream Windows Server 2019 Standard — 16-core base, 2 OSEs.
Perpetual · 16-core · Unlimited VMs
Unlimited virtualization on the 2019 LTSC release.
Perpetual · 16-core · 2 VMs
Legacy-friendly Server 2016 Standard for older deployments.
Perpetual · 16-core · Unlimited VMs
Datacenter edition of Server 2016 — unlimited VMs.
10 User CALs · Server 2022
10 RDS User CALs for Server 2022.
25 User CALs · Server 2022
25 RDS User CALs — mid-size RDS deployments.
5 Device CALs · Server 2022
RDS Device CALs — license per device instead of per user.
25 User CALs · Server 2022
25 standard User CALs for Server 2022.
5 User CALs · Server 2025
5 standard User CALs for Server 2025.
10 User CALs · Server 2025
10 RDS User CALs for Server 2025.
What you get
Windows Server powers Active Directory, file shares, Hyper-V virtualisation, Remote Desktop Services, IIS and SQL Server hosting in millions of organisations. A server licence covers the physical or virtual machine; Client Access Licenses (CALs) cover the users or devices that connect to it.
We stock Windows Server 2019, 2022 and 2025 in both Standard and Datacenter editions. Standard licences up to two virtual machines per server; Datacenter licences unlimited VMs and adds Storage Spaces Direct, Shielded VMs and Software-Defined Networking.
Why buy from LicenseVault
Pick Standard for small environments (≤2 VMs/host) or Datacenter for unlimited virtualisation rights.
We ship 5, 10, 25 and 50-user/device CAL packs alongside the server licence.
Activates against Microsoft’s Volume Activation Services (MAK) — the standard for businesses.
All roles included: file server, print server, web server, virtualisation host and domain controller.
Who it’s for
Windows Server 2022/2025 Standard with 5–10 User CALs is the most common SMB stack.
Datacenter licensing for hosts running many VMs; pair with RDS CALs for remote desktop hosting.
Datacenter + Software Assurance scenarios for Azure Hybrid Benefit, S2D and Azure Stack HCI.
How to buy and activate
Server licences are sold per 16 cores minimum. Count the physical cores on every host before ordering.
Buy one User CAL per named user OR one Device CAL per shared device — whichever is cheaper for your environment.
Enter the MAK key in Server Manager → Activation; activation is online and instant.
Editions and versions explained
Frequently asked questions
Yes — Windows Server licences the server itself; every user or device that connects also needs a CAL. We sell 5/10/25/50-CAL packs.
Standard is right for ≤2 VMs per host. Pick Datacenter if you run more VMs or want Storage Spaces Direct, Shielded VMs or SDN features.
Yes. We can supply a confirmation ID via phone activation if the server has no internet. Most customers activate online in seconds.
No — SQL Server is a separate product. We stock SQL Server 2019, 2022 and 2025 alongside our server licences.
Datacenter + Software Assurance lets you re-use on-premises licences in Azure. We can help you scope the right SKU.
Related guides and resources
Not sure which edition you need?
Our licensing specialists answer in under one business hour and can recommend the right SKU for your devices and team size.