Microsoft Core CAL – User Access, No Version Limit, Perpetual (W06-00652)

The Microsoft Core CAL – User Access (SKU W06-00652) provides a perpetual, single‑user licence that grants unlimited‑version rights to all current and future Windows Server editions. Designed for enterprise environments, this client access licence is assigned to an individual employee rather than a device, ensuring compliance with Microsoft’s licensing policies while simplifying asset tracking. With no version restrictions, your organisation can upgrade or expand its Windows Server infrastructure without incurring additional CAL costs. The licence is a one‑time purchase, eliminating recurring fees and delivering predictable budgeting for IT departments. Ideal for businesses that require flexibility, reliability, and straightforward licence management across multiple server deployments.