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D-Link xStack Storage Area Network Array DSN-5110

Mfg Part #: DSN-5110-10

D-Link xStack Storage Area Network Array DSN-5110

Ordering Information
Our Price$6,323.46
ConditionNew and Factory Sealed
Out of Stock as of 12:48am 4/1/2014

D-Link's DSN-5110-10 iSCSI SAN array is a highly available, data center-class network storage solution in a 2U rackmount form factor, ideal for small to medium enterprises. The heart of the DSN-5110-10 is a powerful 10Gbit iSCSI System-on-a-Chip (SoC) capable of handling over 80,000 I/Os per second. The DSN-5110-10 currently supports 24TB of raw capacity using 2TB drives (and even greater capacity as larger disk drives become available) and overall scalability to 96TB. The DSN-5110-10 can be easily implemented as nearline or primary storage.

Host interface
The DSN-5110-10 supports Multi-path I/O (MPIO), Multiple Connections per Session (MCS), and Link Aggregation Groups (LAG) for unmatched network flexibility, performance and resiliency, allowing their 1GbE data ports to be grouped together for up to 425MB/s bandwidth.

High Availability (HA)
The DSN-5110-10 primary array, based on a single controller, provides an ideal platform for nearline storage requirements such as disk-to-disk backup, data archiving and video surveillance. With the addition of a secondary controller (DSN-510) the DSN-5110-10 can provide the failover and redundancy capabilities required for mission critical scenarios such as Virtual Machine (VM) shares, database applications, Online Transactional Processing (OLTP), email applications, storage consolidation and your other primary storage needs.

iSCSI for IP networks
Storage Area Networks (SANs) have traditionally been reserved for complex Fiber Channel networks. The recent introduction of iSCSI has extended the powerful centralized storage capabilities of SAN technology to IP networks. By utilizing existing Ethernet technology, the costs associated with Fiber Channel switching, separate host bus adapters, expensive storage subsystems and administration is significantly reduced. iSCSI SANs leverage the Ethernet infrastructure and standards that are already familiar to most IT personnel.

System-on-a-Chip (SoC) implementation
By utilizing a SoC design, the DSN-5110-10 combines both networking and storage functions into a single specialized Application Specific Integrated Circuit (ASIC). This SoC combines 10Gbps iSCSI, TCP and IP offload, embedded processors and storage virtualization firmware onto a single chip. The tight integration of these functions eliminates interoperability, timing and support issues found in competitive products that offer a "discrete implementation" wherein various components are selected separately, then assembled.

RAID support
The DSN-5110-10 primary array features twelve hot swappable SAS or Serial ATA (SATA) disk drive bays and is capable of supporting 24TB of raw capacity using 2TB drives (and even greater capacity as larger disk drives become available) and overall scalability to 96TB. D-Link's xStack iSCSI SAN arrays support RAID levels 0, 1, 1+0 and 5 configurations for data protection and performance.

Embedded centralized storage management
All of the D-Link xStack storage products share a common easy-to-use configuration and management GUI console that allows you to manage multiple units from a single screen. The intuitive wizards ensure you will have your SAN out of the box and ready to go in a few minutes. The embedded, user-friendly IP-SAN Device Manager (IDM) provides a comprehensive console for system management. Boasting a rich set of management features, this suite of utilities allows monitoring and control of the SAN array via the Storage Management Initiative-Specification (SMI-S) command set. With a secure server, users can remotely configure and monitor their SAN arrays over the Internet.

Advanced management features
The DSN-5110-10 also provides an advanced set of features for efficient management and optimal storage performance. For the fastest RAID performance offered in the industry, D-Link's adaptive cache management provides write coalescing and multi-stream read-ahead on a volume basis, optimizing cache utilization and performance in an application-dependant manner. Volatile cache data protection is afforded via an on-board battery supporting 2GB of cache memory for a minimum of 72 hours. A write-back or write-through cache memory policy can be selected manually or automatically, depending on the status of the battery's charge.

General Specifications

Manufacturer Part #DSN-5110-10
Manufacturer UPC #0790069336447
Cost Central Item #11130790
Product DescriptionD-Link xStack Storage Area Network Array DSN-5110 - Hard drive array - 12 bays ( SAS ) - 0 x - Gigabit Ethernet, iSCSI (external) - rack-mountable - 2U
Device TypeHard drive array
Enclosure TypeRack-mountable - 2U
InterfaceGigabit Ethernet, iSCSI
Installed Devices / Modules Qty12 (max)
Supported DrivesSAS
Storage ControllerRAID ( SAS ) - RAID 0, 1, 5, 0+1
Hard Drive0 hot-swap - hot-swap
PowerAC 120/230 V ( 50/60 Hz )
Power RedundancyYes
Approximate Dimensions (WxDxH)17.6 in x 19.5 in x 3.5 in

Extended Specifications

Device TypeHard drive array
Enclosure TypeRack-mountable - 2U
Supported Devices / Modules Qty12
Supported DrivesSAS
HDD Array External InterfaceGigabit Ethernet, iSCSI
Storage Controller
TypeRAID - integrated
Interface TypeSAS
Cache / Buffer Size ( Max )2 GB
Supported DevicesDisk array (RAID)
RAID LevelRAID 0, RAID 1, RAID 5, RAID 0+1
Hard Drive
TypeHot-swap - plug-in module hot-swap
Expansion / Connectivity
Expansion Bays12 (total) / 12 (free) - hot-swap
Interfaces4 x Ethernet 1000Base-T - RJ-45
Compliant StandardsFCC Class A certified, CSA, UL, cUL, EN 61000-3-2, EN55024, EN55022 Class A, RoHS
Power Device2
Max Supported Qty2
Power RedundancyYes
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Power Provided430 Watt
Dimensions & Weight
Approximate Width17.6 in
Approximate Depth19.5 in
Approximate Height3.5 in
Environmental Parameters
Min Operating Temperature41 °F
Max Operating Temperature104 °F
Humidity Range Operating10 - 80%

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