4 Bay USB Type-C Direct Attached Storage with Hardware RAID
The TR-004 USB 3.0 RAID expansion enclosure allows you to expand the capacity of your QNAP NAS and PC. The TR-004 can also be utilized as a DAS (Direct-attached Storage) device, allowing you to directly access its content just by connecting it via USB. The TR-004 features four 3.5-inch SATA drive bays with multiple RAID configuration options and USB 3.0 Type-C connectivity to bring you a highly reliable and secure storage capacity expansion solution.
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USB 3.0 Type-C port for faster data transfer.
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Supports up to four SATA drives for reliable read and write performance
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Disk mode DIP switch to change from Hardware Control and Software Control configurations for setting RAID group.
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Lockable hard drive trays to prevent accidental drive removal.
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Eject button for disconnecting the TR-004 from a NAS or computer*.
*Requires the QNAP External RAID Manager utility.
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Instantly back up files from the TR-004 to the NAS using the One Touch Copy button**.
**Requires a QNAP NAS with a one touch copy button when in external drive mode. This feature will be supported in 2019 Q2.
TR-004
| CPU | Micro processor with hardware RAID |
| Drive Bay | 4 x 2.5-inch or 3.5-inch SATA 3Gb/s
The system is shipped without HDD.
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/ |
| Drive Compatibility | 3.5-inch SATA 6Gb/s, 3Gb/s hard disk drives 2.5-inch SATA 6Gb/s, 3Gb/s hard disk drives 2.5-inch SATA 6Gb/s, 3Gb/s solid state drives You can only use one disk type (HDD or SSD) in a RAID group. Combining different types of disk in one RAID group is not supported.
TR-004 does not support the QDA-A2AR/ QDA-A2MAR. |
| Hot-swappable | |
| USB 3.0 port | 1 x Type-C USB 3.0 (USB 3.1 Gen 1) |
| Dimensions (HxWxD) | 168.5 × 160.2 × 219 mm |
| Weight (Net) | 1.85 kg |
| Max. number of HDDs/SSDs supported | 4 |
| Hard Drive Type | 4 x 2.5-inch or 3.5-inch SATA 3Gb/s |
| Operating temperature | 0 – 40 °C (32°F – 104°F) |
| Relative Humidity | 5~95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
| Power Supply Unit | External Power Adapter, 65W, 100-240V |
| Power Consumption: HDD Sleep Mode | 4.17 W |
| Power Consumption: Operating Mode, Typical | 18.21 W
With drives fully populated
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| Fan | 1 x 120mm, 12VDC |
| Sound Level | 18.1 db(A) |
| Kensington Security Slot |
