Product DescriptionThe QNAP TR-004U 4-Bay Rackmount Hard Drive Array provides a compact, scalable storage solution designed for professional environments. This 4-bay USB 3.0 Type-C/NAS-ready enclosure supports multiple hard drives for centralized data storage, backup, and file sharing with enterprise-grade reliability. Built for rack-mount deployment, it fits into standard 19-inch racks and offers flexible RAID configurations to optimize performance and data protection. The TR-004U supports USB 3.0 connectivity for fast data transfer, along with compatible QNAP software features for easy management, drive health monitoring, and remote access. Ideal for small to medium-sized businesses, multimedia workflows, and data-intensive applications requiring secure, centralized storage with straightforward setup and maintenance.Technical Specification- Model: QNAP TR-004U- Bay configuration: 4 bays- Interface: USB 3.0 Type-C- Drive compatibility: 3.5" and 2.5" SATA HDD/SSD (drives not included)- Power: External power supply (specific wattage not provided)- Form factor: 1U rackmount enclosure- RAID support: Multiple RAID configurations supported (exact levels not specified)- Management: QNAP firmware compatibility for storage management and monitoring (software features may vary by version)- Connectivity: USB 3.0 Type-C interface for host connection- Temperature range and operating environment: Not specified- Included accessories: Not specified- Certifications and safety: Not specified- Energy class: Not specifiedNoteThe product description and technical specification should be verified on the vendor's website to ensure the latest information.