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.
| Drive Bay | 12 x 3.5-inch SAS 12Gb/s, SAS/SATA 6Gb/s 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/SATA hard disk drives 2.5-inch SAS/SATA hard disk drives 2.5-inch SAS/SATA solid state drives |
| 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 |
| Max. number of HDDs/SSDs supported | 12 |
| Hard Drive Type | 3.5" or 2.5" SAS 12Gb/s, SAS/SATA 6Gb/s and 3Gb/s drives |
| 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 |
| 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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