Microsoft Core Device CAL – Client Access License for Server Services

The Microsoft Core Device Client Access License (CAL) provides your organisation with a compliant, authorised right for a single device to connect to Microsoft server products, such as Windows Server, Exchange, and SharePoint. Designed for businesses that manage multiple workstations, this licence removes the uncertainty of unlicensed access and ensures that every device can reliably utilise server‑based applications and data. With a straightforward, per‑device licensing model, the Core CAL simplifies your IT procurement and audit processes. It is fully compatible with the latest Windows Server releases and includes the flexibility to support legacy environments, making it an ideal choice for mixed‑generation networks. By securing a Microsoft‑approved licence, you protect your organisation from costly compliance penalties while enabling seamless, high‑performance access to critical server resources. Investing in the Microsoft Core Device CAL also future‑proofs your infrastructure. The licence can be paired with Software Assurance for optional upgrade rights and additional support, ensuring that your devices stay up‑to‑date with Microsoft’s evolving security and feature set. This makes it a cost‑effective, scalable solution for growing Australian businesses seeking reliable, enterprise‑grade server connectivity.