The QNAP TR-004 is a 4-bay USB 3.2 Gen 1 RAID expansion enclosure designed to serve both as a storage expansion unit for a QNAP NAS and as a standalone Direct-Attached Storage (DAS) unit for PCs, Macs, or Linux devices.
Product Overview & Description
The TR-004 allows you to expand your system's storage capacity via a high-speed USB Type-C connection. It features onboard hardware RAID processing, letting you configure multiple drive protection modes either manually via physical switches or through software management.
Key Features
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Dual Operation Modes: Works as an external expansion enclosure for QNAP NAS devices or as external DAS for Windows, macOS, and Linux PCs.
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Hardware RAID Controller: Built-in hardware engine offloads RAID calculations from the host device for consistent performance.
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Physical DIP Switches: Quickly set hardware RAID modes directly on the back of the enclosure without relying on host software.
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Lockable Drive Trays: Four hot-swappable drive trays equipped with key locks to prevent accidental drive removal.
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QNAP Software Integration: Configurable via QNAP's Storage & Snapshots Manager (on NAS) or the QNAP External RAID Manager utility (on Windows/macOS).
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One-Touch Backup: Includes a front-panel eject button and support for QNAP's One-Touch Copy functionality when connected to a supported QNAP NAS.
* For Compatibly of the product, please visit the respective product web site
* Compatibility issues are not covered under warranty or return
* To be eligible for a return in case of a change of mind or product damage customers are required to video record the unboxing of the package.
