Microsoft Windows Server 2025 Standard (16-core license)

Microsoft Windows Server 2025 Standard is the latest release of Microsoft's flagship server operating system, engineered for general-purpose enterprise workloads running on physical servers or minimally virtualized environments. Built on the same kernel foundation as Windows 11 24H2, this edition introduces significant security enhancements including Credential Guard enabled by default, improved SMB security with mandatory signing and encryption, and a hardened Active Directory posture designed to meet modern Zero Trust architectural requirements. The 16-core license pack is the standard unit of coverage, with full deployment requiring one license per physical processor and a minimum of 16 cores licensed per server.

Windows Server 2025 Standard delivers substantial infrastructure improvements over its predecessor, including native support for NVMe over TCP storage networking, improved software-defined networking capabilities, and GPU partitioning support for AI and graphics-accelerated workloads. The OS supports up to 48 TB of RAM and 2,048 logical processors per instance, enabling deployment on large-scale enterprise-class hardware. Hyper-V improvements include support for virtual machine sizes up to 240 TB of RAM, reflecting readiness for memory-intensive database and analytics workloads. The Standard edition includes rights to run up to two Hyper-V virtual machine instances per licensed physical server.

Designed for organizations seeking a stable, broadly supported server platform, Windows Server 2025 Standard carries a projected mainstream support period through 2029 and extended support through 2034 under Microsoft's Fixed Lifecycle Policy. It integrates natively with Azure Arc, enabling hybrid management, policy enforcement, and extended security update eligibility for on-premises deployments. The edition is suited for file services, web hosting, application serving, and branch office infrastructure where the full virtualization density of the Datacenter edition is not required.

Ideal for

• Deploying Windows-based application servers for line-of-business workloads such as ERP or CRM platforms requiring a stable, supported OS foundation
• Hosting Active Directory Domain Services or DNS/DHCP infrastructure with enhanced security posture enabled by default Credential Guard and SMB signing
• Running a limited number of Hyper-V virtual machines (up to two VMs per licensed server) for departmental or branch office workloads
• Serving as a file and storage server leveraging SMB over QUIC and improved NVMe over TCP support for high-throughput data access
• Supporting web-tier workloads via IIS on physical or lightly virtualized infrastructure within enterprise data centers
• Integrating on-premises server infrastructure with Azure hybrid services through native Azure Arc connectivity for centralized governance and monitoring

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.