Infortrend Дисковый массив EonStor DS 4000U 2U/24bay, High IOPS solutions, dual redundant controller subsystem including 4x12Gb/s SAS EXP. ports, 4x1G iSCSI ports +4x host board slot(s), 2x4GB, 2x(PSU+FAN Module), 2x(SuperCap.+Flash module), 24xHDD trays

• Onboard Gb/s ports
  • Four 1Gb/s iSCSI ports (2 per controller)
• More host options:
  • Pure options:
    • Eight 16Gb/s Fibre Channel ports (4 per controller)
    • Sixteen 8Gb/s Fibre Channel ports (8 per controller)
    • Sixteen 10Gb/s iSCSi ports/ SFP+ (8 per controller)
    • Eight 12Gb/s SAS ports (4 per controller)
    • Sixteen FCoE ports (8 per controller)
  • Hybrid options**:
    • Four or eight 10Gb/s iSCSi ports/ SFP+ and four 16Gb/s Fibre Channel ports
    • Four or eight 10Gb/s iSCSi ports/ SFP+ and eight 8Gb/s Fibre Channel ports

** Host board 1 and host board 2

Dual redundant controllers

Default DDR4 8GB, up to 16GB, 32GB, 64GB, 128GB or 256GB

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

• 12Gb/s SAS connectivity
• S.M.A.R.T. support
• Automatic bad-sector reassignment
• Dedicated bandwidth to each connected drive

• 2.5" SAS SSDs
• 2.5" SATA SSDs*
• 2.5" 10,000 RPM SAS drives

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

• Per system: 24
• Via JBOD: 444

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
• SSD Cache*
• SED (Self-encrypting drives)
• Automated storage tiering*
• Local replication**
  • Snapshot
  • Volume copy/ mirror
• Remote replication*
  • Synchronous or asynchronous

* Optional
** 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

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
• Module status LED indicators: component presence detection & thermal sensors via I2C bus

• 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: 50-60 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

• Safety: UL, BSMI, CB, EAC
• Electromagnetic Compatibility: CE, BSMI, FCC, KC

448mm (W) x 88mm (H) x 500mm (D)
**Without chassis ears / protrusions

19.58kg/ 43.17lbs (without HDDs)

770mm (W) x 350mm (H) x 580mm (D)