Siemens NX System Requirements

Siemens NX System Requirements are important topics but It is difficult to define minimum criteria for the Siemens NX System Requirements. Because core requirements, particularly memory, can vary significantly from user to user. The following are general guidelines to consider before purchasing a system. The system requirements for Siemens NX can vary depending on the specific version you’re using and the complexity of your projects. However, here’s a general overview:

Best laptops for Siemens NX

Siemens NX System Requirements

Operating System:

  • Windows 11 Enterprise or Professional (64-bit) is the recommended and officially supported OS.
  • Some older versions of NX might still work on Windows 10 (64-bit), but it’s not guaranteed.


  • Minimum: 16GB RAM
  • Recommended: 32GB RAM or more (especially for large models and assemblies)

Disk Space:

  • Around 31GB for the NX installation itself, plus additional space for your projects.

Graphics Card:

  • NVIDIA Quadro Series:
    • Siemens NX traditionally works well with professional graphics cards, and NVIDIA Quadro cards are often recommended. Cards like the Quadro RTX series, such as Quadro RTX 5000 or higher, can provide excellent performance for Siemens NX.
  • AMD Radeon Pro Series:
    • AMD’s professional graphics cards, such as the Radeon Pro WX series, are also suitable for CAD applications like Siemens NX. Look for models like the Radeon Pro WX 7100 or higher.

Other Requirements:

  • True Color (32-bit) or 16 million colors (24-bit) display
  • Screen Resolution: 1920 x 1020 or higher
  • Latest drivers for your hardware

In conclusion, the system requirements for Siemens NX vary depending on your specific needs and the complexity of your projects. While the minimum specifications can get you started, investing in a robust system with ample RAM, a powerful graphics card, and a high-resolution display will significantly enhance your NX experience, especially when working with large assemblies or multiple processes simultaneously. Remember to consult the official Siemens NX hardware certification list to ensure your chosen components are compatible and optimized for optimal performance. By tailoring your system to your unique needs, you can unlock the full potential of Siemens NX and unleash your creativity in product design and manufacturing.

Siemens NX 2024 system requirements

Operating System:

  • Windows 11 Enterprise or Professional (64-bit)

Memory (RAM):

  • Minimum: 32 GB
  • Recommended: 64 GB or more (for large models and assemblies)

Disk Space:

  • Around 31 GB for NX installation

Graphics Card:

  • Certified graphics card (check Siemens NX Hardware Certification List for details)


  • Minimum screen resolution: 1920 x 1080
  • True color (32-bit) or 16 million colors (24-bit) display

Siemens NX graphics card requirements

Siemens NX needs a good graphics card for smooth performance, especially with complex models.

  • Basic users can get by with minimal specs (4GB RAM, 512MB VRAM graphics card).
  • Most users will need a mid-range card with 4GB GDDR5 memory or more (e.g., NVIDIA Quadro P2000).
  • Power users need high-end cards with 12GB+ GDDR6 memory (e.g., NVIDIA Quadro RTX A5000).

Siemens NX 12 system requirements

Here are the system requirements for Siemens NX 12:

  • Operating System: 64-bit Windows 10 Professional or Enterprise (Current Branch for Business (CBB) or Long Term Service Branch (LTSB) update branch)
  • Processor:
    • Minimum: Intel Core i5 or i7, 1.8-2.8 GHz (Base Frequency)
    • Recommended: Intel Core i7, i9 or Xeon, 2.8-4.2 GHz (Base Frequency)
  • Memory:
    • Minimum: 4 GB RAM
    • Recommended: 8 GB or 16 GB RAM
  • Graphics Card:
    • Not specified in minimum requirements
    • Recommended: Dedicated graphics card with 2 GB of memory (certified NVIDIA Quadro or AMD Radeon Pro cards)
  • Display:
    • True Color (32-bit) or 16 million colors (24-bit)
    • Resolution: 1280 x 1024 or higher, widescreen format

Additional Notes:

  • NX 12 does not support macOS.
  • The minimum recommended amount of memory to run NX is 8 GB. If you are running NX with Teamcenter (Teamcenter Integration for NX), the minimum recommended is 12 GB.
  • Siemens recommends using a certified NVIDIA Quadro or AMD Radeon Pro graphics card for better performance.
  • Having SMP (Symmetric Multiprocessing) turned on can improve performance on multi-core systems, but it may cause a slight overhead on single-processor systems. Test to see if turning SMP on improves performance for your system.