| Description |
| Manufacturer: | QNAP Systems |
| Manufacturer Part Number: | TR-004 |
| Manufacturer Website Address: | http://www.qnap.com/en-au |
| Brand Name: | QNAP |
| Product Model: | TR-004 |
| Product Name: | TR-004 USB 3.0 RAID |
| Product Type: | DAS Storage System |
| Storage |
| Number of Hard Drives Supported: | 4 |
| Number of Hard Drives Installed: | No |
| I/O Expansions |
| Number of Total Expansion Bays: | 4 |
| Number of 3.5" Bays: | 4 |
| Controllers |
| Controller Type: | Serial ATA/600 |
| RAID Supported: | Yes |
| RAID Levels: | 0, 1, 5, 10, JBOD |
| Interfaces/Ports |
| Host Interface: | USB 3.0 Type C |
| Total Number of USB Ports: | 1 |
| Number of USB 3.0 Ports: | 1 |
| Physical Characteristics |
| Form Factor: | Desktop |