DSN-3400-10EOL EOS

מערך אחסון iSCSI SAN מסדרת xStack, עד 15 דיסקים נשלפים SATA-II ויציאת 10Gb אחת לרשת

תאור

 

The D-Link xStack Storage™ Area Network (SAN) Array DSN-3400-10 is designed to provide a reliable network data storage solution for customers in entry-level and SMB segments. Utilizing a 10Gbit iSCSI System-on-a-Chip (SoC) solution that can handle over 80,000 I/Os per second and capable of supporting 15TB raw capacity using 1TB hard drives (and even higher capacity hard drives as they are introduced), the DSN-3400-10 Array can easily be implemented as nearline storage to supplement your primary IP network storage solution or be used as a basic backup and recovery device. This evolutionary advancement in performance is a testament to the tightly integrated xStack Storage architecture and is a sharp contrast to the discrete implementation of competing products.



Learn more. Download the D-Link xStack storage Whitepaper


iSCSI for IP Networks
SAN has been traditionally reserved for Fibre Channel networks until the recent introduction of iSCSI that extends this powerful yet simple centralized backend (behind server-based) storage system to IP networks. By utilizing existing Ethernet technology, the cost associated with separate host bus adapters and the per-Gigabyte cost for storage is significantly reduced. IP SANs based on iSCSI technology can leverage existing and familiar Ethernet standards to provide speeds of up to 1160 MB/s bandwidth.

Check out the product video in D-LinkTV

High Performance iSCSI Interface
The DSN-3400-10 implements the industry’s first built-in, fully integrated 10GbE interface in the XStack Storage™ cost effective solution. Providing up to 1160MB/s bandwidth, it offers a high performance alternative to 4Gbps Fibre Channel.

System-on-a-Chip (SoC) Implementation
By utilizing a SoC design, the DSN-3400-10 SAN Array combines both networking and storage functions into a single specialized Application Specific Integrated Circuit (ASIC). The SoC solution combines 10Gbps iSCSI, TCP & IP offload, embedded processors, and a storage virtualization firmware stack onto a single chip. The tight integration of these functions eliminate interoperability, timing, and support issues found in competitive products that offer “discrete implementation” wherein a chassis, a main motherboard, a RAID storage controller, iSCSI software or controller, network interface cards, and operating system software are picked separately and then assembled. The DSN-3400-10 Array outperforms these discrete implementations and does so at a lower price point. It also delivers mission critical data quickly with state-of-the-art reliability.

RAID for Efficiency
The DSN-3400-10 SAN Array platform features 15 hot swappable Serial ATA (SATA) disk drive bays supporting 15TB raw capacity using 1TB hard drives (and even higher capacity hard drives as they are introduced) in RAID level 0, 1, 1+0 and 5 configurations. You can quickly deploy a SAN using inexpensive SATA disk drives and depending on your growing storage needs, you can simply add more drives as you go.

Available Hard Drives (Hot Swap Tray is included)
DSN-111-400          400GB SATA HDD + Hot Swap Tray for DSN-3000 Series
DSN-111-500          500GB SATA HDD + Hot Swap Tray for DSN-3000 Series
DSN-111-750          750GB SATA HDD + Hot Swap Tray for DSN-3000 Series

Recommended hard drives for the DSN-3000 series SAN arrays:
To see a list of compatible drives, please see our Interoperability Matrix documentation (PDF).

Embedded Centralized Storage Management
The embedded user-friendly IP-SAN Device Manager (IDM) provides comprehensive storage network management. Boasting a rich set of management features, this suite of utilities allows monitoring and control of your SAN via the SMI-S (Storage Management Initiative) command set. Combined with an embedded secure server, users will be able to remotely configure and monitor their SAN storage subsystems.

Advanced Management Features
The DSN-3400-10 SAN Array provides additional advanced features for efficient management of network storage and optimal performance.

Cache Management: Provides adaptive and persistent cache management. This provides write-back, write-through, write coalescing and multi-stream read-ahead on a volume basis. This optimizes cache utilization and performance in an application dependent manner.

VLAN Zoning: Supports IEEE 802.1q VLAN tagging to segregate traffic into isolated zones for secure access and jumbo frames to improve the network throughput and reduce CPU overhead.

Volume Virtualization: The DSN-3400-10 SAN Array has a storage management software stack that provides volume virtualization features by utilizing the concept of storage Extents. Extents are the fundamental building blocks used to enable features such as RAID, online capacity expansion and volume migration. Drives of disimilar size can be used to create volumes. Growth can occur without volume migration or reconstruction. Single drives can contain multiple and divergent RAID technologies. Volume structure can also provide infrastructure for Snapshot copies.

RAID Support: RAID Levels 0, 1, 1+0 and 5 (striped sets, mirrored sets, striped mirrored sets, and parity sets).

Online Capacity Expansion and RAID Level Migration: Volumes can be expanded and/or migrated to other RAID levels while online with minimal impact on users. For example, a mirror volume of two drives can easily be converted to a parity volume of three or more drives while users continue to access this storage.

Micro Rebuilds: Provides protection against unresponsive SATA commands by forcing a response within a preset time limit.

Whether you are looking for a low-cost block-based solution for data backup and recovery, replacement of some of your inefficient Direct-Attached Storage (DAS) drives, or provide cost-effective centralized storage for your servers, the DSN-3400-10 SAN Array has a solution for you

SureSync Continuous Data Protection & Replication Software for xStack Storage

SureSync Continuous Data Protection & Replication Software for xStack Storage
DSN-210-SW

10Gigabit XFP (10GBASE-SR)

10Gigabit XFP (10GBASE-SR)
DEM-421XT

מאפיינים כללים

 

Drive Bays

15

Drive Interface Support

SATA-II support

System Memory

256MB to 512MB (512MB standard)

Cache Memory

256MB to 4GB (512MB standard)

Battery Backup for Cache

Standard (approximately 72 hours on full charge)

Bandwidth

Up to 1,160Mbytes per second

Storage Capacity

15TB capacity with 1TB hard drives (supports higher capacity drives as they are introduced)

Operating Systems Supported

Windows® Vista® 32-bit & x64 (Ultimate & Enterprise) w/Built-in iSCSI initiator

Windows Server 2003® 32-bit & x64 SP1 (Standard & Enterprise) w/v2.04 iSCSI initiator

Windows Server 2003 R2 32-bit & x64 (Standard & Enterprise) w/v2.04 iSCSI initiator

Windows XP Pro 32-bit & x64 w/v2.04 iSCSI initiator

Windows 2000 Advanced Server w/v1.6 & v2.01 iSCSI initiator

Fedora® Core® 6 & 7

Red Hat® 7.3

Red Hat 9

Red Hat Enterprise® WS 3 update 4

Red Hat Enterprise ES 4 update 4 & 5 32-bit & x64

Red Hat Enterprise AS update 4

SuSE® Professional 9.3 32-bit & x64

Apple OS® X (10.4.7 | 10.4.8 | 10.4.10) w/Intel® and Power PC CPUs

Supported NICs, iSCSI Accelerators and iSCSI HBAs

Intel® Pro 1000MT & XT [1GbE]

Intel Pro 10000 CX4 [10GbE]

Chelsio® S210X-SR-XFP (S2iO) [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

QLogic 4052C

iSCSI Network Interface

iSCSI Network Interface

One (1) 10GbE Fiber (XFP transceiver sold separately)

Host Interface

iSCSI Draft 20 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)

Not Applicable

VLAN Support

Up to eight (8). 1-to-1 mapping between IP subnet and VLAN. Multiple VLANs per physical port with VLAN 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

Power

Supply Type

Redundant 3U 2+1 760 Watt

Input Voltage

90-264 VAC (auto-switching)

Input Frequency

47-63 Hz

Input Current

20A Maximum at 90VAC and 10A Maximum at 264VAC
(maximum amps vs. voltage varies linearly throughout this voltage range)

Power Factor Correction

95%@110V, Full load

Power Consumption

570W (full configuration)

Thermal

2000 BTU / hour (full configuration)

Environmental

Operating Temperature

32 to 104 degrees F / 0 to 40 degrees C

Storage Temperature

-4 to 158 degrees F / -20 to 70 degrees C

Operating Humidity

20 to 90% non-condensing

Storage Humidity

10 to 95% non-condensing

Physical (approximate)

Form Factor

3U industry-standard 19-inch rack

Height

5.2 inches / 13.3 centimeters

Width

17.25 inches / 43.8 centimeters

Depth

22.5 inches / 57.1 centimeters

Weight

73 pounds / 33 kilograms (full configuration)

International Approvals

Emissions

CE Class A, FCC Class A, C-Tick Class A, VCCI Class A

Safety

CSA 60950-1, UL60950-1, IEC 60950-1, EN 60950-1

Warranty and Support

Warranty

2 Years on DSN-3400 (manufacturers warranty on hard drives)

Extended Warranty

Available

Support

1 year 9 hours per day / 5 days per week Technical Support

Available Configurations

DSN-3400-10

xStack 1x10GbE iSCSI SAN Array, 15 Bays, 3U, w/o Drives, with Trays

DSN-3400-20

xStack 1x10GbE iSCSI SAN Array, 15 Bays, 3U, w/o Drives, w/o Trays

DSN-3200-10

xStack 8x1GbE iSCSI SAN Array, 15 Bays, 3U, w/o Drives, with Trays

DSN-3200-20

xStack 8x1GbE iSCSI SAN Array, 15 Bays, 3U, w/o Drives, w/o Trays

Available Accessories

DSN-111-400

400GB SATA-2 Hard Disk Drive + Hot Swap Tray

DSN-111-500

500GB SATA-2 Hard Disk Drive + Hot Swap Tray

DSN-111-750

750GB SATA-2 Hard Disk Drive + Hot Swap Tray

 

תקנים

הורדות

איורים

DSN-3400-10/Ax
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