Qnap Tr-004u 4 Bay Expansion Desktop
QuickFind: 937310
SKU: TR-004U
- USB 3.0 Type-C port for faster data transfer.
- Supports up to four SATA drives for reliable read and write performance.
- Disk mode DIP switch to change from Hardware Control and Software Control...
Product Description
Qnap Tr-004u 4 Bay Expansion Desktop
- USB 3.0 Type-C port for faster data transfer.
- Supports up to four SATA drives for reliable read and write performance.
- Disk mode DIP switch to change from Hardware Control and Software Control configurations for setting RAID group.
- Lockable hard drive trays to prevent accidental drive removal.
- Users can configure RAID and monitor disk health using Storage & Snapshots Manager on a QNAP NAS.
- Can be used to add storage space to a QNAP NAS, serve as hardware-based RAID storage, and offers cross-platform file sharing for users.
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-004U does not support the QDA-A2AR/ QDA-A2MAR. Hot-swappable Yes USB 3.0 port 1 x Type-C USB 3.0 (USB 3.1 Gen 1) Dimensions (HxWxD) 44 × 439 × 291 mm 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 Open-frame 100W, Input: 100V-240V ~ / 3.5A, 50Hz-60Hz Fan 2 x 4cm (12V DC) Sound Level 20.8 db(A) Kensington Security Slot Yes Box Contents
- TR-004U external RAID enclosure
- Power cord x 1
- USB 3.0 Type-C to Type-A connector cable
- Drive tray keys x 2
- USB cable clip x 1
- Screws x 12 (for 2.5-inch drives)
- Screws x 16 (for 3.5-inch drives)
- Quick Installation Guide (QIG)
Technical Specification
Qnap Tr-004u 4 Bay Expansion Desktop
Storage Controller |
|
|---|---|
| Data Transfer Rate | 300 MBps |
| Type | RAID |
| Installed Qty | 1 |
| Interface Type | SATA 3Gb/s |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 10, JBOD |
Miscellaneous |
|
| Included Accessories | 2 x keys, 12 x screws (for 2.5" HDD), 16 x screws (for 3.5" HDD), cable clip, power cable |
| Features | Security lock slot (cable lock sold separately), built-in cooling fan |
| Cables Included | 1 x USB-C to USB-A cable |
General |
|
| Device Type | Hard drive array |
| Enclosure Type | Rack-mountable - 1U |
Chassis |
|
| Installed Devices / Modules Qty | 0 |
| Supported Devices / Modules Qty | 4 |
| Supported Drives | SATA-300 |
Storage |
|
| HDD Array External Interface | USB 3.1 Gen 1 |
Storage Controller (2nd) |
|
| Installed Qty | 1 |
Hard Drive |
|
| Type | No HDD |
Expansion / Connectivity |
|
| Expansion Bays | 4 (total) / 4 (free) x hot-swap - 2.5" / 3.5" shared |
| Interfaces | 1 x USB 3.1 Gen 1 - 24 pin USB-C |
Power |
|
| Voltage Required | AC 100 - 240 V |
| Power Provided | 65 Watt |
Environmental Parameters |
|
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% (non-condensing) |
Product Reviews
Product Discussion
Qnap Tr-004u 4 Bay Expansion Desktop
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