Best Mini PCs with External GPU Support in 2025

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As technology continues to evolve, the demand for compact, yet powerful computing solutions has led to the rise of mini PCs with external GPU support. By 2025, these small form-factor computers have become even more advanced, offering users desktop-level performance without occupying much space. For gamers, designers, and professionals who require graphics-intensive applications, combining a mini PC with an external GPU (eGPU) enclosure is an ideal setup. This article will explore the best mini PCs with eGPU support available in 2025, taking into account their performance, design, connectivity, and value.

How to Choose a Mini PC with eGPU Support

When selecting a mini PC that supports an external GPU, there are several key factors to consider:

  • Thunderbolt Connectivity: Ensure that the mini PC has Thunderbolt ports, as this is the most common interface for connecting eGPUs.
  • Processor Performance: A powerful CPU is essential to avoid bottlenecks when paired with a high-end external GPU.
  • Memory and Storage: Look for options with upgradeable RAM and storage to future-proof your investment.
  • Build Quality: A well-built mini PC can handle the rigors of daily use and frequent transportation if needed.
  • Compatibility: Verify that the mini PC is compatible with a wide range of eGPU enclosures and graphics cards.

With these criteria in mind, let’s explore the top mini PCs with external GPU support in 2025.

Top Mini PCs with External GPU Support

Intel NUC 12 Enthusiast

Specs: Core i7, 16GB RAM, 512GB SSD, Thunderbolt 4

The Intel NUC 12 Enthusiast continues Intel’s legacy of compact, high-performance NUCs (Next Unit of Computing). In 2025, this model stands out with its robust processing power, Thunderbolt 4 connectivity, and compatibility with the latest eGPU enclosures. It’s an excellent choice for professionals and gamers who want a small footprint PC without compromising on graphical performance once paired with an eGPU.

  • Pros:
    • Compact and sleek design
    • Powerful 12th generation Intel Core i7 processor
    • Thunderbolt 4 support for high-speed eGPU connectivity
    • Upgradeable memory and storage
  • Cons:
    • Can be expensive when fully configured
    • eGPU sold separately

Verdict: The Intel NUC 12 Enthusiast is a top contender for users seeking a premium mini PC that pairs seamlessly with external graphics, offering a powerhouse of a system when combined.

Apple Mac Mini Pro

Specs: Apple M1 Pro, 16GB RAM, 512GB SSD, Thunderbolt 4

The Apple Mac Mini Pro revolutionizes the mini PC market with its proprietary M1 Pro chip. This model provides exceptional performance and energy efficiency, and with Thunderbolt 4 ports, it supports high-performance eGPUs. It’s particularly appealing to creative professionals who use macOS-exclusive software and want to enhance their Mac Mini’s graphics capabilities for tasks like video editing and 3D rendering.

  • Pros:
    • Outstanding performance with M1 Pro chip
    • Seamless integration with macOS and eGPU
    • Energy-efficient and silent operation
    • Compact and durable design
  • Cons:
    • RAM and storage are not user-upgradeable
    • Compatibility limited to macOS-supported eGPUs

Verdict: The Apple Mac Mini Pro is an excellent choice for macOS users looking for a high-performance mini PC with eGPU support, though its non-upgradeable components and ecosystem lock-in may not suit everyone.

ASUS ROG Flow X13 Supernova Edition

Specs: Ryzen 9, 32GB RAM, 1TB SSD, ROG XG Mobile eGPU

The ASUS ROG Flow X13 Supernova Edition is a unique entry in the mini PC space, doubling as a high-performance ultraportable laptop. Its standout feature is the ROG XG Mobile, a proprietary eGPU solution that delivers desktop-level graphics performance. This setup is perfect for users who need a versatile system that can transition from a portable laptop to a gaming powerhouse with ease.

  • Pros:
    • 2-in-1 versatility as a laptop and mini PC
    • High-end Ryzen 9 processor for multitasking
    • ROG XG Mobile eGPU for top-tier graphics
    • Ample memory and storage
  • Cons:
    • Proprietary eGPU connection limits options
    • Premium price point

Verdict: The ASUS ROG Flow X13 Supernova Edition offers unmatched versatility and performance for gaming and productivity, but its reliance on a proprietary eGPU could be a drawback for some users.

Lenovo ThinkCentre Neo

Specs: Intel Core i9, 32GB RAM, 1TB SSD, Thunderbolt 4

Lenovo’s ThinkCentre Neo series is designed for business users who require powerful computing in a compact package. The ThinkCentre Neo, with its latest Intel Core i9 processor and Thunderbolt 4 support, offers excellent performance and the ability to connect to powerful eGPU units. It’s a solid choice for professionals who need a reliable and expandable mini PC for workstations with high graphical demands.

  • Pros:
    • Robust performance with Intel Core i9 CPU
    • Thunderbolt 4 for versatile eGPU connections
    • Professional and sturdy design
    • Expandable memory and storage options
  • Cons:
    • Higher-end configurations can be costly
    • More utilitarian design compared to others

Verdict: The Lenovo ThinkCentre Neo is an outstanding mini PC for business and professional use, providing the necessary grunt for demanding applications when paired with an eGPU.

Dell Alienware X51

Specs: Intel Core i9, 32GB RAM, 2TB SSD + 2TB HDD, Thunderbolt 4

The Dell Alienware X51 is geared towards gamers and power users who want a compact gaming rig with the flexibility of eGPU support. With its top-of-the-line Intel Core i9 processor and a hybrid storage solution, the Alienware X51 is a formidable mini PC capable of handling the most intensive tasks. Its Thunderbolt 4 ports ensure that it can accommodate the latest and most powerful eGPUs on the market.

  • Pros:
    • Exceptional performance for gaming and content creation
    • Thunderbolt 4 for high-speed eGPU connectivity
    • Hybrid storage solution for speed and capacity
    • Gamer-centric design with customizable RGB lighting
  • Cons:
    • Bulkier than other mini PCs on the list
    • Can be expensive with high-end configurations

Verdict: The Dell Alienware X51 strikes a balance between a gaming desktop and a mini PC, offering robust performance and eGPU support for those who want a compact yet powerful gaming system.

Conclusion

In 2025, the best mini PCs with external GPU support come in various forms, catering to different needs and preferences. Whether you’re a gamer, a creative professional, or a business user, there’s a mini PC that can meet your requirements while saving valuable desk space. When choosing the right one, consider factors such as the processor’s power, memory and storage, build quality, and, most importantly, connectivity options for eGPUs. By pairing these mini PCs with the right eGPU, you can achieve desktop-class performance in a fraction of the space.

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