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ESDS S12S-R2240

ESDS S12S-R2240 (Legacy product)

The ESDS S12S-R2240 is a 6Gb/s SAS-based storage system that helps SMBs easily deploy a high-performance direct-attached storage (DAS) environment. Accommodating 12 SAS drives, the dual-controller ESDS S12S-R2240 delivers optimal performance. Its enterprise-class data protection and outstanding price-performance are ideal for demanding business applications.

Features Benefits

Thin provisioning

Ensure the most efficient allocation of pooled capacity

Data protection:

  • Snapshot
  • Volume copy/Volume mirror

Support the highest data availability and quick service restart after storage accidents

Four 6Gb/s SAS host ports

Best-in-class throughput power; ideal fit for bandwidth-demanding applications

Green design:

  • High-efficiency power supplies
  • Intelligent multi-level drive spin-down technology
  • 80 PLUS-certified power supplies delivering more than 80% energy efficiency
  • In spin-down state, drives can save up to 60% of energy consumption

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"

Expansion up to 84 HDDs

"Pay-as-you-grow" scalability; no waste on what you don't need, and no worries about what you will need

Powerful management suite (SANWatch) support, 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 achieve continuous operation

Features
Detailed Specifications

Host Ports

Four 6Gb/s SAS ports
(2 per controller)

Controller

Dual-redundant

Cache Memory

Default 2GB, up to 8GB

Default installed memory may vary by model, region, and other factors. Contact our sales representatives for details.

Drive Connectivity

  • 6Gb/s SAS connectivity
  • S.M.A.R.T. support
  • Automatic bad-sector reassignment
  • Dedicated bandwidth to each connected drive

Supported Drives

  • 2.5" 10,000 RPM 6Gb/s SAS drives
  • 3.5" 15,000 RPM 6Gb/s SAS drives
  • 3.5" 7,200 RPM 6Gb/s Nearline SAS drives
  • 3.5" 7,200 RPM 3Gb/s SATA drives
    MUX board is required when using SATA drives
  1. For the latest compatibility details, please refer to the Compatibility Matrix.

Maximum Number of Drives

  • Per system: 12
  • Via expansion enclosure: 84

Expansion Enclosure (JBOD)

Please refer to datasheet

Rack Support

2U, 19-inch rackmount

RAID Functionality

  • Global, designated or enclosure hot-spare
  • RAID levels supported : RAID 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 system
  • Intelligent drive handling
    •  In degraded mode: skips irreparable blocks to continue rebuild
    •  In normal operation: data-block verification and repair

Data Services

  • Thin provisioning
  • Local replication **
    • Snapshot
    • Volume copy/ mirror

** Available with Standard license and optional Advanced license

Green Design

  • 80 PLUS-certified power supplies delivering more than 80% energy efficiency
  • Intelligent multi-level drive spin-down

Availability and Reliability

  • Redundant, hot-swappable hardware modules
  • CacheSafe technology**
  • Multi-pathing support (EonPath)
  • Device mapper support

** An optional flash backup module needs to be purchased to activate CacheSafe technology

Notification

Various event notification methods including email and SNMP trap.

Management

  • Web-based SANWatch management software
  • Embedded RAIDWatch
  • Terminal via RS-232C
  • Telnet and SSH
  • LCD keypad panel

OS Support

  • Windows Server 2003
  • Windows Server 2008, 2008 R2 (including Hyper-V)
  • Red Hat Enterprise Linux
  • SUSE Linux Enterprise
  • Sun Solaris
  • VMware
For the latest OS support details, please contact our sales representatives.

Service and Support

Standard service

  • 3-year limited hardware/software warranty and 8x5 phone, web, and email support

​Upgrade/Extension service (optional and service may vary by region)

  • replacement part dispatch on the next business day (up to 5 years)

Power

  • Power supplies: Two 530W
  • AC voltage: 100VAC @ 10A to 240VAC @ 5A with PFC (auto-switching)
  • Frequency: 47-63 Hz

Environmental

  • Temperature:
    • Operating: 5 to 40°C without BBU or CBM, 5 to 35°C with BBU or CBM
    • Non-operating: -40 to 60°C
  • Altitude:
    • Operating: sea level to 3,048m (10,000ft)
    • Non-operating: sea level to 12,192m (40,000ft)
  • Relative humidity: 5 to 95% non-condensing, operating and non-operating

Dimensions

446mm (W) x 88mm (H) x 513mm (D)
**Without chassis ears / protrusions

Weight

18.71kg/ 41.25lbs (without HDDs)

Package Dimensions

779mm (W) x 515mm (H) x 597mm (D)

The “Purchase Reference” feature enables customers to request a quote from Infortrend sales representatives. Please note that actual product orders and purchases are not processed via Infortrend's website. If you wish to order and purchase Infortrend products, please contact our sales representatives directly.

Please note the following:

  1. The list below is based on standard worldwide shipment, models may vary by region. Infortrend sales representatives can provide more information about shipment variations in your region.
  2. “Default Included” means that a component is standard included in system orders. Customers may order additional units to serve as spare components.

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