Question

Difficulty: HardWindows OS Editions and Basic Features

A system administrator is selecting an operating system for a high-performance database server workstation equipped with 4 physical CPU sockets and 4 TB of system RAM. The workstation also utilizes NVDIMM-N persistent memory modules for low-latency transaction logging. The organization does not hold a Microsoft Enterprise Volume Licensing agreement and requires an edition available through standard retail or OEM channels. Which of the following Windows editions is the MINIMUM version required to natively support these hardware specifications?

  1. A
    Windows 11 Home
  2. B
    Windows 11 Pro
  3. Windows 11 Pro for WorkstationsAnswer
  4. D
    Windows 11 Enterprise

Answer

Windows 11 Pro for Workstations is the minimum edition that supports 4 physical CPU sockets, 4 TB of RAM, and persistent memory (NVDIMM-N) via standard retail/OEM licensing.
Windows 11 Pro for Workstations is designed for high-end hardware, supporting up to 4 physical CPU sockets, up to 6 TB of system RAM, NVDIMM-N persistent memory, and Remote Direct Memory Access (RDMA). It can be acquired via OEM or retail channels without needing an Enterprise Volume License.

Step-by-Step Solution

1
Analyze hardware requirements
The system requires support for 4 physical CPUs, 4 TB RAM, and NVDIMM-N persistent memory modules.
Windows editions enforce distinct maximum limits on physical sockets, total addressable memory, and specialized hardware features.
2
Evaluate Windows 11 edition hardware caps and licensing constraints
Windows 11 Home supports 1 CPU / 128 GB RAM; Windows 11 Pro supports 2 CPUs / 2 TB RAM; Windows 11 Pro for Workstations supports 4 CPUs / 6 TB RAM, NVDIMM-N, and ReFS via retail/OEM licensing; Windows 11 Enterprise requires Volume Licensing.
Selecting the minimum compliant edition requires matching hardware limits while adhering to licensing availability.
3
Identify the minimum valid edition
Windows 11 Pro for Workstations meets all physical hardware requirements without requiring an Enterprise Volume Licensing contract.
It provides high-end hardware support specifically designed for demanding workstation workloads.

Key Concept

Windows Edition Hardware Limits and Feature Capabilities
Estimated Time:1m 40s
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