Based on this product's specifications, here are some alternatives and similar models
Ernitec Cube 4 Bay Workstation
Summary description:
The Ernitec Cube 4 Bay Workstation is a professional-grade computing solution designed for high-performance tasks. Featuring a 4-bay configuration, this workstation offers reliable storage expansion and processing power suitable for demanding environments. It is engineered for stability and efficiency, making it an ideal choice for professional users requiring a robust system for data-intensive applications and reliable daily operations.