Buslink CSX-20TRU3 DAS Array - 20 TB Installed HDD Capacity

The Buslink CSX-20TRU3 DAS Array is a high-performance external storage solution designed to empower professionals who demand reliable, scalable data access. With 20 TB of installed HDD capacity, this DAS array delivers expansive storage for media libraries, backups, archiving, and workflow acceleration. Built to simplify data management while delivering enterprise-grade reliability, the CSX-20TRU3 is ideal for video editors, photographers, IT administrators, and small to mid-size businesses seeking a robust plug-and-play storage solution that integrates easily with Windows, macOS, and Linux hosts. Its thoughtful design emphasizes quick deployment, flexible data protection, and smooth day-to-day operation, so teams can focus on their work without storage bottlenecks.

• Massive 20 TB installed HDD capacity: The CSX-20TRU3 consolidates a substantial amount of storage into a compact DAS chassis, providing ample room for large media libraries, long-term backups, and archival projects. With 20 terabytes ready out of the box, you gain immediate headroom for growing workloads and can scale further by expanding with compatible drive configurations.
• RAID-ready data protection: Protect your assets with flexible RAID options that balance performance and redundancy. The CSX-20TRU3 supports common RAID configurations to help prevent data loss in the event of a drive failure and to optimize read/write performance for demanding tasks such as 4K video editing, multi-stream backups, and large dataset processing.
• High-speed, plug-and-play connectivity: Designed for fast integration, this DAS array plugs directly into your host system via an external interface that supports quick data transfers. The device is built to work with modern operating environments, enabling efficient backups, rapid file transfers, and seamless collaboration across teams without complicated setup procedures.
• Cross‑platform compatibility: Ready to work with Windows, macOS, and Linux environments, the CSX-20TRU3 ensures a broad range of users can access and manage stored data without compatibility challenges. This versatility makes it a practical addition to mixed-OS studios, development shops, and IT infrastructures that require a single external storage solution for diverse workflows.
• Durable design with reliability-first features: The CSX-20TRU3 emphasizes reliability through a rugged enclosure and support for hot-swappable drives, which minimizes downtime during drive upgrades or maintenance. Built for continuous operation, it’s a dependable backbone for daily backups, media workflows, and heavy read/write tasks, with cooling and protection designed into the chassis to sustain performance over time.

Technical Details of Buslink CSX-20TRU3 DAS Array

• Installed HDD Capacity: 20 TB
• Drive Type and Bays: Uses standard 3.5-inch SATA HDDs with hot-swappable drive bays for easy replacement and expansion
• RAID Support: RAID-enabled for data protection and performance tuning (configurations vary by setup; commonly supports levels such as 0, 1, 5, 6, and 10)
• Connectivity: External USB interface for straightforward connection to Windows, macOS, and Linux hosts
• Power Supply: External power adapter with wide voltage compatibility to support various regional outlets
• Enclosure and Build: Durable DAS enclosure designed for reliable day-to-day operation and easy maintenance
• Dimensions and Weight: Dimensions and weight vary with drive configuration; consult product documentation for exact measurements
• Operating Environment: Designed for typical data-center and workstation environments with appropriate cooling and ventilation

How to Install Buslink CSX-20TRU3 DAS Array

• Step 1: Place the CSX-20TRU3 on a stable, vibration-free surface in a clean work area. Ensure you have clearance for airflow and access to power outlets.
• Step 2: If drives are not pre-installed, insert 3.5-inch SATA HDDs into the hot-swappable bays until seated securely. Follow any guidance in the user manual for blade or sled orientation to ensure proper connection.
• Step 3: Connect the included power adapter to the DAS array and plug it into a reliable power source. Verify the unit powers up with the status indicators indicating normal operation.
• Step 4: Connect the CSX-20TRU3 to your host computer or server using the external USB interface. Use a compatible USB cable and ensure the host recognizes the device promptly.
• Step 5: Power on the host system and initialize the drives if required by your operating system. Open the operating system’s disk management tools and configure RAID levels as desired, then create volumes and assign drive letters or mount points. For best results, format volumes with your preferred file system and set up a backup or cloning plan to protect critical data.

Frequently asked questions

• Q: What is the total installed HDD capacity of the Buslink CSX-20TRU3 DAS Array?
• A: The unit ships with 20 TB of installed HDD capacity, designed to support large-scale storage and rapid access for professional workflows.
• Q: Which operating systems are supported?
• A: The CSX-20TRU3 is designed for broad compatibility and works with Windows, macOS, and Linux environments, making it suitable for mixed-OS studios and IT infrastructures.
• Q: Can I configure RAID on this DAS array?
• A: Yes. The device supports RAID configurations to balance performance and redundancy. Availability of specific RAID levels may depend on the drive configuration and management options provided by the product.
• Q: Is the drive hot-swappable?
• A: Yes. The CSX-20TRU3 uses hot-swappable 3.5-inch SATA HDDs, allowing you to replace or upgrade drives without powering down the array in many scenarios.
• Q: How do I install and configure the drives and volumes?
• A: Install drives into the hot-swappable bays, connect to a host via the external USB interface, power on, and initialize the drives in your operating system. Use your OS’s disk management or a provided management utility to configure RAID levels and create volumes for user access.