Windows Server 2025–2019 in Standard and Datacenter editions — genuine licence keys for company networks and virtualisation, delivered instantly by email. Enjoy free lifetime warranty on all products Everything You Need – All in One Place Sale! 84% Microsoft Server Microsoft Windows Server 2025 Standard £ 1,899.00 Original price was: £1,899.00. £ 299.00 Current price is: £299.00. In stock Add to cart Add to Wishlist In your Wishlist Microsoft Windows Server 2025 Standard Sale! 81% Microsoft Server Microsoft Server 2022 Standard £ 1,299.00 Original price was: £1,299.00. £ 249.00 Current price is: £249.00. In stock Add to cart Add to Wishlist In your Wishlist Microsoft Server 2022 Standard Sale! 83% Microsoft Server Windows Server 2019 Standard £ 899.00 Original price was: £899.00. £ 149.00 Current price is: £149.00. In stock Add to cart Add to Wishlist In your Wishlist Windows Server 2019 Standard Sale! 91% Microsoft Server Microsoft Windows Server 2025 Datacenter £ 3,899.00 Original price was: £3,899.00. £ 349.00 Current price is: £349.00. In stock Add to cart Add to Wishlist In your Wishlist Microsoft Windows Server 2025 Datacenter Sale! 88% Microsoft Server Microsoft Server 2022 Datacenter £ 2,499.00 Original price was: £2,499.00. £ 299.00 Current price is: £299.00. In stock Add to cart Add to Wishlist In your Wishlist Microsoft Server 2022 Datacenter Official Reseller · Lifetime Guarantee. Permanent licences have no expiry on the licensed device. If a key supplied by us fails to activate, we replace it free of charge. Buy Windows Server licences – Standard and Datacenter, delivered instantly Windows Server licences for small businesses, IT service providers and home labs. Genuine keys with free replacement if activation fails, delivered instantly by email, with no subscription attached. Standard or Datacenter – which edition do you need? Both editions contain the same server roles: Active Directory, file and print services, Hyper-V, IIS, DNS, DHCP and everything else you expect. The difference is virtualisation rights. Windows Server Standard permits a small number of virtual instances per licensed host. It is the right choice for a physical server, a domain controller, a file server, or an environment with only a couple of virtual machines.

Windows Server Datacenter permits unlimited virtual instances on the licensed host and adds features aimed at highly virtualised environments, such as Storage Spaces Direct and Software-Defined Networking. If you run many VMs on one host, Datacenter usually works out cheaper than stacking Standard licences. Which release: 2019, 2022 or 2025? Windows Server 2025 is the current release and the sensible default for a new deployment – it carries the longest remaining support window and brings improvements in security hardening, hotpatching and storage performance. Windows Server 2022 remains an excellent, thoroughly proven platform and is the value choice for most small businesses. Windows Server 2019 is still supported under extended support and is worth considering when you need to match an existing estate or a specific application requirement. A practical rule: match the release to the oldest application you must run, then take the newest version that application supports. 50 version-compatible User CALs included Our Windows Server bundles include 50 version-compatible Windows Server User CALs, supplied with your purchase. These cover access for 50 licensed users from their devices. Server core-licensing requirements still apply. Remote Desktop Services (RDS) CALs are not included; contact us before ordering if you need RDS access or more than 50 users. Installation and activation After payment you receive the product key, a download link for the official Microsoft ISO and written instructions. Install from the ISO, choose the edition matching your key, and activate. For an in-place upgrade of an existing server, always take a full backup first – and feel free to contact our support before you start. Frequently asked questions The server roles are identical. Standard allows a limited number of virtual instances per host, Datacenter allows unlimited virtual instances and adds features for large virtualised environments. Yes. Each Windows Server product in this category includes 50 version-compatible Windows Server User CALs, supplied with your purchase. RDS CALs are not included. CALs do not replace the server licence or its core-licensing requirements. Yes. The licence is tied to the physical host; how many virtual instances you may run depends on the edition you choose. Windows Server 2019 is in the extended support phase and continues to receive security updates. For a brand-new deployment we would normally recommend 2022 or 2025. Yes. Your delivery email contains a direct download link to the official Microsoft installation media, so you never have to source it from a third party. Browse all Server licences 10% off your next order Join our newsletter for licence deals and setup tips. Your personal code appears instantly. Your personal code Valid for 30 days, one use, cannot be combined with other codes. We have also emailed it to you.