The TL-R1220Sep-RP SAS 12Gb/s storage expansion enclosure is designed for expanding the storage space of your QTS or QuTS hero NAS. Up to sixteen expansion enclosures can be daisy-chained via high-speed mini SAS HD cables to support up to 3.4PB raw capacity, ideal for archiving/backing up virtualization applications, surveillance recordings, large data, or multimedia. Featuring Broadcom® SAS DataBolt™ bandwidth optimization technology, the TL-R1220Sep-RP consolidates 6Gb/s infrastructure into 12Gb/s. With four mini SAS HD SFF-8644 Wide Ports, the TL-R1220Sep-RP delivers up to 192Gbps transfer speed when connected to a single host. When connected to a QTS/QuTS hero NAS that supports multipath routing, the TL-R1220Sep-RP can achieve smoother data transmission and continuous system operation.
| JBOD Connection Interface | SAS |
| Drive Bay | 12 x 3.5-inch The system is shipped without HDD. For the HDD compatibility list, please visit https://www.qnap.com/compatibility/ |
| Drive Compatibility | 3.5-inch bays: 3.5-inch SAS 12Gb/s, 6Gb/s hard disk drives 3.5-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. |
| Hot-swappable | |
| Form Factor | 2U Short Depth Rackmount |
| Host Interface | 4 x 12Gb/s SAS 3.0 wide ports (4-wide port) Mini-SAS HD (SFF-8644) |
| LED Indicators | Front panel: HDD 1-12, Power, Status, Link, Fan error Rear panel: SAS connector, Enclosure ID |
| Buttons | Power |
| Dimensions (HxWxD) | 88.65 × 482.2 × 423.8 mm Excludes ear hook and the protruding part of the Power Supply Unit. |
| Weight (Net) | 10.66 kg |
| Weight (Gross) | 14.26 kg |
| Operating Temperature | 0 – 40 °C (32°F – 104°F) |
| Storage Temperature | 20 – 70°C (-4°F – 158°F) |
| Relative Humidity | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
| Power Supply Unit | 300W (x2), 100 – 240V |
| Power Consumption: Operating Mode, Typical | 163.38 W Tested with drives fully populated. |
| Fan | 2 x 80mm, 12VDC |
| System Warning | Buzzer |
| QTS / QuTS hero | |
| Windows | |
| Supports JBOD cascading | |
| Supports expanding NAS storage pools | |
| Supports Multi-path | |
| Standard Warranty | 5 |
| Management | Managed via QNAP QTS / QuTS hero OS 1. Supports disk S.M.A.R.T. information 2. RAID expansion enclosure identifier 3. Locate RAID expansion enclosures 4. Locate hard disks on RAID expansion enclosure 5. Smart fan control by detecting system and hard drive temperature 6. In-band SAS firmware update |
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