As technology advances, the demand for compact yet powerful home server and NAS (Network Attached Storage) solutions continues to grow. Mini ITX cases have become increasingly popular among enthusiasts and professionals who require reliable 24/7 operation in a space-efficient design. In this article, we explore the top Mini ITX cases released in 2026 that are ideal for home servers and NAS setups.

Why Choose a Mini ITX Case for Home Servers and NAS?

Mini ITX cases offer several advantages for home server and NAS builds:

  • Compact Size: Fits easily into small spaces, ideal for home environments.
  • Energy Efficiency: Smaller components often consume less power, reducing operational costs.
  • Flexibility: Compatible with a variety of hardware configurations, including multiple drives and high-performance CPUs.
  • Cost-Effective: Generally more affordable than larger cases with similar features.

Top 2026 Mini ITX Cases for 24/7 Home Servers and NAS

Below are some of the best Mini ITX cases released in 2026, designed specifically for continuous operation and reliable performance.

1. SilverStone SG13 Plus

The SilverStone SG13 Plus is a compact yet versatile case that supports multiple drive configurations and high-performance components. Its excellent airflow and robust build make it suitable for 24/7 operation.

2. Fractal Design Node 804 (Mini ITX Version)

Although originally designed for micro-ATX, the Mini ITX variant of the Node 804 offers a spacious interior with excellent cooling options, perfect for a quiet, reliable home server or NAS setup.

3. Lian Li PC-TU150

The Lian Li PC-TU150 combines portability with durability. Its tool-less design and ample space for drives make it a top choice for custom 24/7 server builds.

4. Cooler Master Elite 130

The Cooler Master Elite 130 is a budget-friendly case that does not compromise on features. It supports full-sized power supplies and multiple drives, ensuring reliable operation for home servers.

Key Features to Consider When Choosing a Mini ITX Case

When selecting a case for 24/7 home server or NAS use, consider the following features:

  • Cooling Support: Adequate airflow and support for multiple fans or liquid cooling.
  • Drive Bays: Space for multiple HDDs or SSDs for storage expansion.
  • Power Supply Compatibility: Support for standard ATX power supplies for reliability.
  • Build Quality: Durable materials to withstand continuous operation.
  • Expansion Options: Availability of additional slots for network cards or other peripherals.

Conclusion

Choosing the right Mini ITX case in 2026 can significantly impact the performance, reliability, and longevity of your home server or NAS. The cases highlighted above combine compactness with essential features for 24/7 operation, making them excellent options for tech enthusiasts and professionals alike.