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TR-004 User Guide
2. Product Overview
This chapter provides basic information about the QNAP TR-004 external RAID enclosure.
About the TR-004
The TR-004 is a four-bay external RAID enclosure designed to increase the capacity and utility of your NAS
or computer. It provides RAID, JBOD, and port multiplier support for added compatibility and security across
multiple platforms. The TR-004 features a mode switch for easy and accessible RAID configuration, and its
USB 3.0 Type-C port ensures quick and efficient data transfer.
Hardware Specifications
Warning
If your QNAP product has hardware defects, return the product to QNAP or a QNAP-
authorized service center for maintenance or replacement. Any attempt to repair or
perform maintenance procedures on the product by you or an unauthorized third-party
invalidates the warranty.
QNAP is not responsible for any damage or data loss caused by unauthorized
modifications and installation of unsupported third-party applications.
For details, see the QNAP Warranty Terms and Conditions.
Component
TR-004
Ordering Information
Ordering P/N
TR-004
Storage
Drive bays
4 x 3.5-inch SATA 3 Gbps
Note
The TR-004 is compatible with SATA 6 Gbps
drives.
Drive compatibility
• 3.5-inch SATA hard disk drives
• 2.5-inch SATA hard disk drives
• 2.5-inch SATA solid-state drives
Drive tray type
Key lock
Hot-swapping
Yes
External I/O Ports & Expansion Slots
USB ports
1 x USB 3.0 Type-C
Important
This port is only for connecting the RAID enclosure
to a NAS or computer.
Interface
Buttons
• Eject
• Set
• USB One Touch Copy
Product Overview 4