Дисковый массив 2U/12bay, Dual controller subsystem including 1x6Gb SAS EXP. Port, 1x host board slot(s), 1x2GB, 2x(PSU+FAN Module), 12xHDD trays and 1xRackmount kit

Host Ports

Host options:

• Two 16Gb/s Fibre Channel ports
• Four 8Gb/s Fibre Channel ports 
• Two 10Gb/s iSCSi ports/ SFP+ or RJ-45
• Four 1Gb/s iSCSI ports 
• Two 6Gb/s SAS ports

Storage Controller

Dual controller

Cache Memory

Default 2GB (1x2GB), up to 4GB (2x2GB), 8GB (2x4GB) or 16GB (2x8GB)

** The default capacity may vary by region; please contact our sales representatives for details

Drive Connectivity

• 6Gb/s SAS connectivity
• Accommodates 3.5-inch disk drives
• S.M.A.R.T. support
• Automatic bad-sector reassignment
• Dedicated bandwidth to each connected drive
• Drive buffer on/off switch

Supported Drives

• 2.5" SAS SSDs - 200GB or 400GB
• 2.5" SATA SSDs - 100GB, 200GB or 300GB 
• 2.5" 10,000RPM SAS drives - 300GB, 450GB, 600GB or 900GB
• 3.5" 15,000 RPM SAS drives - 300GB, 450GB or 600GB
• 3.5" 7,200 RPM Nearline SAS drives - 1TB, 2TB,  3TB or 4TB
• 3.5" 7,200 RPM SATA drives - 2TB, 3TB or 4TB 

** For the latest compatibility details, please contact our sales representatives

Maximum Number of Drives

• Per system: 12
• Via JBOD: 312

Corresponding Expansion Enclosure

Please refer to Related Information

Form Factor

2U

RAID Functionality

• Global, delicated 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

Data Services

• Thin provisioning
• Automated storage tiering*
• Local replication **
  • Snapshot
  • Volume copy/ mirror
• Remote replication*
  • Synchronous or asynchronous

* Optional
** 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

Notification

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

Management

• Java-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

OS Support

• Windows Server 2003
• Windows Server 2008, 2008 R2 (including Hyper-V)
• RedHat Enterprise Linux
• SUSE Linux Enterprise
• Sun Solaris
• Mac OS X
• VMware
• Citrix
• IBM AIX
• HP-UX

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

Service and Support

• Standard service: 3-year limited harware/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

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

Environmental

• 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

Dimensions

Without chassis ears / protrusions:
440mm (W) x 90mm (H) x 550mm (D)

Weight

Without HDDs:18.10kg (39.90lbs)

Package Dimensions

779mm (W) x 564mm (H) x 597mm (D)