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6 Gbps RAID expansion enclosure for QNAP NAS

The REXP-1610U-RP expansion enclosure is designed for expanding the storage space on a QNAP NAS by attaching multiple expansion enclosures via high-speed mini SAS cables (6 Gb/s). It is a flexible and budget-friendly solution for organizations to tackle applications with intense data growth (such as archiving, high-resolution media storage, and video surveillance) without needing a large up-front investment.


Supports 16 x SATA 6 Gbps hard drives and SSDs.



Plug and use, seamless capacity expansion.



High capacity and affordability as an excellent backup solution for QNAP NAS.



Storage & Snapshots Manager provides easy and flexible storage management.



Redundant power supply ensures continued operation with higher reliability.



JBOD migration provides a convenient way to move data to another NAS without needing a network connection.





Easily expand your NAS storage.

QNAP expansion enclosures provide affordable choices to store and back up an ever-growing amount of data. Check the compatible expansion enclosure for your QNAP NAS and the maximum number of applicable expansion enclosures. 




Plug and use, seamless capacity expansion

Simply connect a REXP-1610U-RP to a compatible QNAP NAS and power it on. The NAS will detect the hard drives in the REXP-1610U-RP as newly-installed local drives. You can seamlessly expand and manage the NAS capacity by using the powerful QTS Storage & Snapshots Manager.

1. The NAS must be using QTS 4.2 (or later).
2. Each QNAP expansion enclosure supports concurrent 1 inward and 1 outward connection. 



Missing mode protection

If the disconnection of an expansion enclosure is detected, the NAS blocks IO access to protect data. The system can recover from missing mode to its normal state with the data staying intact.




High density, high efficiency and highly scalable

The REXP-1610U-RP supports a high storage capacity by accommodating up to 16 hard drives in 3U rack space. The REXP-1610U-RP has three SAS wide ports for host connectivity and daisy-chaining respectively. Each SAS wide port combines four SAS channels, with each supporting 6 Gbps full duplex speed. This solution delivers unprecedented performance of up to 24 Gbps per host connection. 





Powerful Storage & Snapshots Manager

The QTS Storage & Snapshots Manager neatly presents tools and options for managing system storage with an intuitive graphical user interface to simplify NAS capacity expansion and REXP-1610U-RP management. Administrators can easily monitor the health of the REXP-1610U-RP and the disks within it. When cascading multiple expansion enclosures in a rack, the "Locate Disk" and "Locate Enclosure" functions assist in quick maintenance.




An excellent backup solution for QNAP NAS

In addition to expanding an existing volume, REXP-1610U-RP can be used as a budget-friendly external storage to perform speedy and secure backup tasks for a QNAP NAS. The QNAP RTRR (Real-Time Remote Replication) or rsync service lets administrators back up NAS data to the REXP-1610U-RP on a real time or scheduled basis. With the support of QJBOD Express (JBOD enclosures roaming), you can migrate data stored on the REXP-1610U-RP to another NAS without needing a network connection.




Host Interface Three SAS 6Gbps 4x wide port (SFF-8644)
Drive Bay 16 x 3.5-inch SATA 6Gb/s, 3Gb/s hard drives or 2.5-inch SATA SSDs
LED Indicators Front panel: Status, fault, system over heat, fan error
Rear panel: SAS link, SAS error, enclosure ID
Form Factor 3U rackmount
Dimensions (H x W x D) 130 x 442.4 x 528.3 mm
5.12 x 17.42 x 20.80 inch
Weight Net weight (NAS only): 18.14 kg/39.99 lb
Gross weight (with packing and accessories): 25.92 kg/57.14 lb
Sound Level Sound pressure (LpAm): 36.7 dB(A)
Operating Temperature & Relative Humidity 0 ~ 40˚C ( 32˚F ~ 104˚F ), 5 ~ 95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
Power Consumption (W) In Operation 204.4 W
Power Supply Unit Redundant/Hot Swap ATX Power Supply, 650 W, 90-240 Vac~, 50-60 Hz
Fan 3 x 6 cm smart cooling fan (hot-swappable fan module)
Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications. Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting. 
* Sound Level Test Environment: Refer to ISO 7779; Maximum HDD loaded; Bystander Position; Average data from 1 meter in front of operating NAS.
Designs and specifications are subject to change without notice.


Expansion Enclosure Management
The functions listed below are managed via the QNAP QTS operating system.
1. Support for hard disk’s S.M.A.R.T. capacity
2. RAID expansion enclosure LED identifier
3. Location indication of RAID expansion enclosure
4. Location indication of hard disks on RAID expansion enclosure
5. Smart fan control
6. In-band firmware update

QNAP Flexible Volume
The disks, RAID Groups, storage pools, and volumes in the RAID expansion enclosures are configured via the QTS operating system.
1. Support for multiple RAID groups in a storage pool to ensure data safety
2. Online storage pool expansion
3. Online volume expansion
4. Block-based iSCSI LUN
5. Support for thin-provisioned volume with space reclamation
6. Support for thin-provisioned iSCSI LUN with space reclamation

Intelligent Storage & Snapshots Manager
The QTS Storage & Snapshots Manager neatly presents tools and options for managing system storage and snapshots with an intuitive graphical interface. From reviewing the system storage allocation in the Dashboard, to managing volumes, Storage Pools, disks, iSCSI storage, and snapshots, the Storage & Snapshots Manager provides a centralized place to ease the work of storage management.


Barcode # 885022014538
Brand QNAP
Shipping Weight 27.0000kg
Shipping Cubic 0.027000000m3

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