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  Top » Storage Solutions » IP-SAN iSCSI Storage » ESDS B12E-R2140
Infortrend 1U 12-bay Redundant RAID, Data Service Option, 8 x GbE ports, SAS-6G Exp, 4GB, 2.5" iSCSI to SAS/SATA System
Model #: ESDS B12E-R2140
Infortrend 1U 12-bay Redundant RAID, Data Service Option, 8 x GbE ports, SAS-6G Exp, 4GB, 2.5" iSCSI to SAS/SATA System
Our Price: $7,690.00




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Introduction

The Infortrend ESDS B12E-R2140 is small form factor (SFF) storage systems that provide budget-friendly choices to help SMB users easily deploy high-availability GbE IP SANs. Accommodating 12 SFF drives in a high-density 1U enclosure, the ESDS B12E models deliver optimal performance density. Their enterprise-class data protection and outstanding price-performance can generate significant business advantages.

High-Availability SAN Delivers Great Price Performance

Data availability is critical to any business operation. The ESDS B12E-R2140 storage solution features high-availability hardware designs with redundant, hot-swappable hardware components, such as RAID controllers, power supplies and cooling fans to eliminate single point of failure. Hardware RAID protection ensures data accessibility during drive failure. In the event of a power outage, CacheSafe technology will automatically leverage the Battery Backup Unit (BBU) to safeguard cached data by writing it to the flash module for permanent retention. To protect valuable data sets against more critical threats, ESDS B12E-R2140 also supports storage-based snapshots and volume copy/mirror. In case of human errors or data volume failure, data availability can be achieved with minimal downtime by employing the system's snapshot and volume copy/mirror features. Leveraging Infortrend's world-class RAID engine, the ESDS B12E-R2140 storage solution delivers breakthrough performance for demanding business applications.

Flexible Scalability

This storage solution supports dynamic scaling to aid in the planning for future storage growth. Flexible drive type and capacity support (SAS, SATA and various drive sizes) satisfies current applications and enables you to accommodate future needs. Through expansion enclosures, a 12-bay  storage solution can be expanded to a maximum of 108 drives to meet the proliferation of storage growth. The "scale as you grow" flexibility of this solution minimizes the upfront investment and provides the best overall Total Cost of Acquisition (TCA).

Intuitive and Easy Management

Storage management should be simple. ESDS B12E-R2140 storage solution includes a comprehensive management software suite (SANWatch) to centrally manage multiple systems over a standard TCP/IP network. ESDS B12E-R2140 status and event information summaries can be viewed on the portal window. Necessary functions to configure, manage and monitor the systems are only a few clicks away. Besides providing all firmware features through a user-friendly GUI, SANWatch also supports script-based configuration of multiple ESDS B12E-R2140 systems simultaneously. Automatic critical event notifications can be customized to suit the most critical storage environment. SANWatch will guide users through initializing, configuring and maintaining the solution every step of the way.

High Energy Efficiency

Contributing to environmental sustainability, the ESDS B12E-R2140 storage solution enables energy cost savings while maintaining performance. It is equipped with power-saving designs such as dynamic cooling and intelligent multi-level drive spin-down.

Features

  • Data Protection:
    • Snapshot,
    • Volume Copy / Volume Mirror,  Support the highest data availability and quick service restart in case of physical or human errors
  • Four 1GbE iSCSI host ports per controller: Cost-effective storage ideal for high-availability applications
  • CacheSafe technology: Backup battery automatically supplies power to write cached data into flash module for permanent protection during power outage
  • Fault-tolerant hardware modules: Redundant controllers, PSUs, fans; high-availability hardware design, preventing single point of failure
  • Drive interface: 6Gb/s SAS or 3Gb/s SATA disk drives  Allow data of different values to be stored in different storage tiers, enabling the best ROI
  • Maximum expansion of 6 expansion enclosures with multi-lane SAS links, up to 108 HDDs in total:  "Pay as you grow" scalability
  • Powerful management suite support (SANWatch), including multi-pathing functions:
    • Easy management and monitoring of your subsystems anywhere, locally or remotely,
    • Recognize and manage redundant paths; support path failover and load-balancing
  • Multiple monitoring methods: Real-time problem detection and notification to enable proactive error handling
  • Intelligent multi-level drive spin-down technology: In spin-down state, drives can save up to 60% in energy consumption

Specifications

  • Host Connectivity
    • Four (4) 1GbE iSCSI host ports on each controller,
    • Concurrent I/O commands,
    • Maximum tagged command queuing: 1024
  • Drive Connectivity
    • 6Gb/s SAS or 3Gb/s SATA*, up to twelve (12) drives per system,
    • Accommodates 2.5-inch disk drives,
    • S.M.A.R.T. support,
    • NCQ support,
    • Automatic bad-sector reassignment,
    • Dedicated bandwidth to each connected drive,
    • Drive buffer on/off switch * For SATA drive installation on the redundant model, MUX board is required
  • Supported Drives: 300GB, 450GB, 600GB - 2.5" 10,000RPM 6Gb/s SAS drives
  • Controller: Dual redundant
  • Drive Expansion Ports: One (1) 6Gb/s SAS 4x wide port per controller
    Max. Drives (via expansion enclosure): 108 (using six ESDS S16S expansion enclosures)
  • Data Protection (optional): Snapshot, Volume Copy/Mirror
  • RAID functionality:
    • Global, Dedicated or Enclosure hot-spare,
    • RAID levels supported: RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60,
    • Online expansion by: Adding new drives, Copying and replacing drives with drives of larger capacity,
    • RAID migration,
    • Configurable stripe size and write policy per array,
    • Intelligent drive handling: In degraded mode: skips irreparable blocks to continue rebuild, In normal operation: data-block verification and repair
  • Management:
    • Java-based SANWatch management software with multi-pathing support (EonPath),
    • COM1 serial port for local access to firmware-embedded utility,
    • Automated cache flush and caching mode operation per enclosure status,
    • GUI, Telnet, and SSH system monitoring via Ethernet,
    • Platform-independent firmware manager,
    • Various event notification methods including email, LAN broadcast, fax, SNMP traps, SMS, and MSN,
    • LCD keypad panel for monitoring and access to all configuration options,
    • Module status LED indicators: Component presence detection & thermal sensors via I2C bus
  • Green Design:
    • Dynamic cooling,
    • Intelligent multi-level drive spin-down
  • System Components:
    • Two (2) redundant RAID controller modules,
    • Two (2) 1GB DIMM modules, upgradeable to 4GB*,
    • Two (2) redundant 380W power supply units,
    • Two (2) redundant cooling modules, Twelve (12) hot-swappable drive trays,
    • Two (2) pre-installed Li-Ion battery backup units (BBU); to implement CacheSafe technology, users have to install two (2) optional Flash Backup Modules (FBM)
  • Power:
    • Power supplies: Two (2) 380W DC,
    • AC voltage: 115VAC @ 6A to 230VAC @ 3A with PFC (auto-switching), Frequency: 47-63 Hz
  • Environment
    • Temperature: 0 to 40C (35 if BBU is applied)  operating / -40 to 60C non-operating,
    • Altitude: Sea level to 3,658m (12,000ft) operating / sea level to 12,192m (40,000ft) non-operating,
    • Relative humidity: 5 to 90% non-condensing, operating / 5 to 95% non-condensing, non-operating
  • Dimensions (without chassis ears/protrusions): 1U rackmount, 444.8mm (W) x 43.5mm (H) x 497.8mm (D) 
  • Weight (without HDDs): 13.4kg  


Dimension: 1U rackmount, 444.8mm (W) x 43.5mm (H) x 497.8mm (D)
Weight (lbs): 38.00


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