• Product Image Thumbnail
  • Learn More
D-link xStack Storage DSN-510 Secondary iSCSI Controller
$ 3910.00 $ 4549.99 Not Available
Condition:
New
Item No.
796422
Mfg Part No.
DSN-510

Product Information for D-link xStack Storage DSN-510 Secondary iSCSI Controller

Highlights for D-link xStack Storage DSN-510 Secondary iSCSI Controller

  • Product Type:iSCSI Controller

Marketing Information

The DSN-510 with 4x1GbE host network ports is a secondary iSCSI SAN controller for use in the DSN-5110-10 primary array, allowing High Availability (HA) capability.

The DSN-5110-10 primary arrays, based on a single controller, each provide 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 for the DSN-5110-10) the DSN-5000 series 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.

Technical Information

  • Data Transfer Rate: 128 MBps
  • Platform Supported: PC
  • RAID Levels: 0
  • Data Backup Type: Battery Backup
  • Warranty

    Interfaces/Ports

  • Ports: 4 x RJ-45 IEEE 802.3ab - Network
  • Environmental Conditions

    General Information

  • Product Type: iSCSI Controller
  • Manufacturer Part Number: DSN-510
  • Manufacturer Website Address: www.dlink.com
  • Manufacturer: D-Link Systems, Inc
  • Product Model: DSN-510
  • Product Name: xStack Storage DSN-510 Secondary iSCSI Controller
  • Brand Name: D-Link
  • Memory

  • Standard Memory: 512 MB
  • Miscellaneous

    Compatibility

    • D-Link xStack Storage DSN-5110-10 iSCSI SAN Array
    • D-Link xStack DXS-3250 48-Port Layer 2 Gigabit Switch

    Physical Characteristics

  • Form Factor: Plug-in Module
  • Power Description

    Processor & Chipset

    Reliability

    Software

    Technical Information

    Learn More About D-link xStack Storage DSN-510 Secondary iSCSI Controller

    Thank You Is the information in this section helpful? Yes / No

    Description

    • Description

      The DSN-510 with 4x1GbE host network ports is a secondary iSCSI SAN controller for use in the DSN-5110-10 primary array, allowing High Availability (HA) capability.

      The DSN-5110-10 primary arrays, based on a single controller, each provide 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 for the DSN-5110-10) the DSN-5000 series 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.

    • A Choice of Host Interfaces – 1GbE or 10GbE

      The DSN-5110-10 and DSN-5210-10 both support 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 or 850MB/s bandwidth, respectively. The DSN-5410-10 utilizes a built-in, fully integrated 10GbE interface as a high performance alternative to 8Gbps Fibre Channel, for up to 1160MB/s bandwidth.

    • High Availability (HA)

      The DSN-5110-10, DSN-5210-10 and DSN-5410-10 primary arrays, based on a single controller, each provide 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 for the DSN-5110-10, DSN-520 for the DSN-5210-10 and DSN-540 for the DSN-5410-10) the DSN-5000 series can provide the failover and  redundancycapabilities 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.  

    • Expansion Options

      The DSN-5110-10, DSN-5210-10 and DSN-5410-10 primary arrays each support 12  internal SAS/SATA1 hard drives and with the addition of up to three DSN-5000-10  expansion arrays for the DSN-5110-10, and up to six DSN-5000-10 expansion arrays for  the DSN-5210-10 and DSN-5410-10, can scale to a total of 96TB and 168TB raw storage capacity respectively. For high availability operation, a secondary I/O board, DSN-500, is installed in the DSN-5000-10 expansion array.
    • iSCSI for IP Networks

      Storage Area Networks (SANs) have traditionally been reserved for complex Fibre 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 Fibre 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-5000 series combines both networking and storage functions into a single specialized Application Specific Integrated Circuit (ASIC).  This SoC combines 10Gbps iSCSI, TCP & IP offload,12 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” where in various components are selected separately, then assembled.

    • RAID support

      D-Link’s xStack Storage iSCSI SAN arrays support RAID levels 0, 1, 1+0 and 5 configurations (striped sets, mirrored sets, striped mirrored sets and parity sets) 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-5000 series 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-dependent 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.

      The DSN-5000 series supports jumbo frames and VLAN tagging to segregate traffic into isolated zones for secure access, improving network throughput and reducing CPU overhead.

      D-Link’s volume virtualization technology utilizes the concept of storage extents, which are the fundamental building blocks used to enable features such as RAID, online capacity expansion, volume reconfiguration and migration. Each disk drive can contain multiple and divergent RAID configurations instead of requiring dedication to a single RAID set. This technology allows for the support of mixed disk drive capacities for volume creation. Volume capacity expansion and RAID level migration are performed online with minimal impact to users. Additionally, volume growth can occur without volume migration or reconstruction. Users can quickly deploy a SAN and simply add more drives as needed.

      An iSCSI SAN array can prove to be a valuable tool to supplement a network storage foundation. Whether providing a low-cost block-based solution for replacement of Direct Attached Storage (DAS), providing primary online storage, or providing up to 1160 MB/s bandwidth for security surveillance, video editing, video post-production applications, the DSN-5000 series will provide the performance and functionality needed. 

    Features

    Features


    • Secondary iSCSI controller for use with for DSN-5110-10 Primary Array
    • Four 1GbE Host Network Ports (per controller)
    • Dual SAS Expansion Ports
    • Handles Over 80,000 I/Os per Second
    • Battery Protected Cache Memory: 1GB
    • System Memory: 512MB
    • RAID Support: 0, 1, 1+0 and 5

    Specification

    Technical Specifications
    DSN-510
    Four 1GbE Copper
    Features
    System Memory
    512MB
    Cache Memory
    1GB
    Battery Backup for Cache
    Standard (Approximately 72 hours on full charge)
    Bandwidth
    Up to 425MB/s
    Operating Systems Supported
    Windows® Vista® 32-bit & x64 (Ultimate & Enterprise) w/Built-in iSCSI initiator
    Windows Server® 2003 R2 | SP1 32 & 64-bit (Standard & Enterprise) with v2.07 iSCSI initiator or later
    Windows Server 2008 Enterprise 32 & 64-bit with Built-in iSCSI initiator
    Windows XP Pro® 32 & 64-bit with v2.07 iSCSI initiator or later
    Windows 2000 Advanced Server – No MS iSCSI Initiator support, Qlogic HBA only
    Red Hat® 7.3
    Red Hat Enterprise AS update 5 (64-bit)
    Red Hat Enterprise 5 update 2 (64-bit)
    SuSE Enterprise Server 10.2 32-bit
    Sun Solaris® 10 build 6/06
    IBM AIX 5L
    Microsoft Hyper-V
    VMWare ESX Server® 3.02 & 3.5
    VMWare ESX Server 4.0
    Virtual Iron v4.2
    Citrix XenServer® v4
    Mac OS X® (10.4 & 10.5)
    Supported NICs, iSCSI Accelerators and iSCSI HBAs
    Intel® Pro 1000MT & XT [1GbE]
    Intel Pro 10000 CX4 [10GbE]
    Myricom® 10G-PCIE-8A-C+E [10GbE]
    Chelsio S310X-SR-XFP [10GbE]
    Neterion® Xframe® II & Xframe E [10GbE]
    Alacritech® SES2104ET (Drivers: SNP 9.1.0.1092 & 7.3.1.0)
    Alacritech SES2102ET (Drivers: SNP 9.1.0.1092 & 7.3.1.0)
    QLogic® 4010C, 4052C, & 4062C
    iSCSI Network Interface
    Host Interface
    iSCSI Draft 2.0 Compliant Initiator
    Connections
    1,024 Hosts
    CHAP Authentication
    Yes
    Access Control of Management
    Yes
    iSCSI/TCP/IP Full HW Offload
    Yes
    Jumbo Frames Support
    Yes
    LAG Support (Link Aggregation)
    Up to Four LAGs (IEEE 802.3ad Link Aggregation Group)
    VLAN Support
    Up to Eight 1-to-1 Mapping between IP Subnet and VLAN. Multiple VLANs per physical port with VLAN Tag (IEEE 802.1Q Tag)
    Volume & RAID Support
    RAID Controller
    Single- Integrated in ASIC
    RAID Support
    RAID Levels 0, 1, 1+0 and 5
    (Striped sets, mirrored sets, striped mirrored sets and parity sets)
    Volumes
    1,024 Virtual Volumes (256 accessible per initiator)
    Target Nodes
    1,024
    Online Capacity Expansion
    Yes
    Hot Swappable Drives
    Yes
    Instant Volume Access
    Yes
    Free Space Defragmentation
    Yes
    Auto-Detection Failed Drive
    Yes
    Auto-Rebuild Spare Drive
    Yes
    RAID Level Migration
    Yes
    Drive Roaming in Power Off
    (configured drives are not bay-specific)
    Yes
    Micro Rebuilds
    Yes
    Storage Management
    Embedded IP-Based Management GUI
    Create, manage, expand and monitor storage pool, volumes and RAID
    Event manager to view and persist events
    Firmware Field Upgradeable
    Yes
    SMI-S Version 1.1
    Yes
    Warranty and Support
    Warranty
    3-Year Limited (Manufacturer’s warranty on Hard Drives)
    Extended Warranty
    Available
    Support
    1 year 9 hours per day / 5 days per week Technical Support
    Ordering Information
    1
    2
    DSN-5110-10
    xStack Storage® 4x1GbE iSCSI SAN Array, 12 Bays, 2U, w/ Primary Controller, w/o Drives, with Trays
    DSN-510
    xStack Storage® 4x1GbE Secondary iSCSI SAN Controller for DSN-5110-10
    DSN-5110-10-LW
    Extended Warranty for DSN-5110-10
    DSN-510-LW
    Extended Warranty for DSN-510

    * SATA Drive support for single controller configuration only.

    All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product appearance may differ from that depicted. See inside package for warranty details.

    Data Sheet

    1. 1 Part Number
    2. 2 Description
    The information above is powered by Webcollage