QNAP TR-004-44WD-US 4 Bay DAS (USB Type-C) with 12TB Storage Capacity, Preconfigured RAID 5 WD Red Plus HDD Bundle

Price: $649.00
(as of Oct 25, 2025 08:21:28 UTC – Details)


Safeguard your data with QNAP’s external RAID enclosure. The TR-004 can be utilized as a DAS (Direct-Attached storage) device, allowing you to directly access its content via USB. Featuring four 3.5-inch SATA drive bays, while supporting a variety of RAID configurations, it give you the ability to store a vast number of files and data while ensuring against potential drive failures. Protecting your data against drive failures with RAID on the TR-004 is made easy with the QNAP’s external RAID Manager, supported on both macOS and Windows. Now, you can easily configure whatever RAID you prefer, whether its as individual drives, or RAID 0, 1, and 5. With powerful RAID support at your fingertips, never lose data due to drive failure. The TR-004 is an incredibly flexible storage solution. Simply use it as a DAS and store your files, or even expand the capacity of your current QNAP NAS, and create storage pools and snapshots. Powerful hardware RAID supporting most RAID configurations, The TR-004 protects against drive failures. With the QNAP external RAID Manager, easily configure RAID groups, and monitor its health. The TR-004 can function either as Direct-Attached Storage (DAS) or an expansion unit for a QNAP NAS. This model connects via a USB Type-C port (same form factor as the Thunderbolt 3 port) featuring a hardware RAID controller. The TR-004 supports RAID 0, 1, 5, 10, JBOD, and individual disks.
4 x 4TB WD Red Plus drives pre-installed and pre-configured with RAID 5
USB Type-C Direct Attached Storage (DAS) for Windows, macOS and Linux
Use the TR-004 as external storage for NAS backup
Expand the capacity of your QNAP NAS
Supports 4 x 3.5/2.5-inch SATA 3Gb/s
USB 3.2 Gen 1 Port; Lockable drive Bays
Includes a USB Type-C to Type-A connector cable
Hardware RAID supports RAID 0, 1, 5, JBOD, and individual