Infortrend Дисковый массив EonStor DS SAS-to-SAS 2U/24-bay ASIC667 Redundant RAID including 4x SAS-6G ports, 2xSAS-6G Exp. ports, 2x1GB DDR-II, 2x(PSU+FAN Module), 2xBBUs, 24xHDD trays, 1xRackmount kit(ESDSB24S-R2240-MA,DSB24SR2240MA)

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

Dual redundant controllers

Default 2GB, up to 8GB

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

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

* MUX board required when using SATA drives
** For the latest compatibility details, please refer to the Compatibility Matrix.

• Per system: 24
• Via JBOD: 144

Please refer to datasheet

2U, 19-inch rackmount

• 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 system
• Intelligent drive handling
  •  In degraded mode: skips irreparable blocks to continue rebuild
  •  In normal operation: data-block verification and repair

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

** Available with Standard license and optional Advanced license

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

• 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

Various event notification methods including email, LAN broadcast, fax, SNMP trap and SMS. 

• Web-based SANWatch management software
• RS232 serial port for local access to firmware-embedded utility
• Automated cache flush and caching mode operation per enclosure status
• Telnet and SSH system monitoring via Ethernet
• Platform-independent firmware management GUI
• LCD keypad panel for monitoring and access to all configuration options
• Module status LED indicators: component presence detection & thermal sensors via I2C bus

• Windows Server 2003
• Windows Server 2008, 2008 R2 (including Hyper-V)
• RedHat Enterprise Linux
• SUSE Linux Enterprise
• Sun Solaris
• VMware

** For the latest OS support details, please contact our sales representatives.

• Standard service: 3-year limited hardware/software warranty and 8x5 phone, web, and email support
• ​Upgrade/Extension service*: replacement part dispatch on the next business day (up to 5 years)
  • Advanced Service: 24x7 phone, web and email support + onsite diagnostics on the next business day
  • ​Premium Service: 24x7 phone, web and email support + onsite diagnostics in 4 hours

* Optional
** Service may vary by region

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

• Temperature:
  • Operating: 0 to 40°C without BBU or CBM / 0 to 35°C with BBU or CBM
  • Non-operating: -40 to 60°
• Altitude: Sea level to 3660m (12,000ft) operating / sea level to 12,192m (40,000ft) non-operating
• Relative humidity: 5 to 95% non-condensing, operating and non-operating

446mm (W) x 88mm (H) x 514mm (D)
**Without chassis ears / protrusions

17.32kg/ 38.18lbs (without HDDs)

709mm (W) x 400mm (H) x 528mm (D)