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Hyper-V in Windows Server 2025: Up to 2,048 vCPUs and GPU Partitioning

March 18, 20260 views

Hyper-V Gets a Major Upgrade

Microsoft's Hyper-V in Windows Server 2025 supports up to 2,048 vCPUs and 240 TB of RAM per VM, alongside improved GPU partitioning that allows multiple VMs to share a single GPU.

Why This Matters for Indian Manufacturers

Following Broadcom's acquisition of VMware and subsequent steep price increases, many Indian mid-market IT teams are evaluating alternatives. Hyper-V on Windows Server 2025 now offers:

  • Live migration support for GPU-attached VMs
  • Native Azure integration for hybrid scenarios
  • No additional hypervisor licensing cost
  • Familiar Windows administration tooling