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Windows 11 Pro for Workstations
A specialized Pro variant for high-end workstation hardware — multi-socket CPUs, huge RAM capacities, and the ReFS filesystem for large data-integrity-sensitive workloads.
プラットフォーム
Windows
エディション
Pro for Workstations
リリース日
October 2021
サポート終了日
サポート継続中
システム要件
Same baseline as Pro, plus support for high-end workstation hardware: up to 4 CPUs, up to 6TB RAM, ReFS (Resilient File System), and Storage Spaces persistent write-back caching.
Windows 11 Pro for Workstations exists specifically for hardware well beyond what regular Pro is built to scale to: up to 4 physical CPUs and 6TB of RAM (versus Pro's much lower ceiling), support for the ReFS filesystem (built for resilience against data corruption on very large volumes), and persistent, non-volatile write-back caching for Storage Spaces to speed up disk-intensive workloads. It targets workstation-class machines running CAD, video production, scientific computing, or database work on genuinely server-grade hardware in a desktop form factor, not typical office or home PCs.
リリース日、サポート期間、システム要件はMicrosoftおよびAppleの公式ライフサイクルページ（上記リンク）に基づいています — サポートポリシーは随時変更されるため、本番環境や企業での意思決定にこれらの情報を利用する前に、必ず公式ページでご確認ください。