Host Ports (Dual Host Boards for One Controller)
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

Controller
Dual redundant controllers

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

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

Supported Drives
2.5" SAS SSDs
2.5" SATA SSDs
2.5" 10,000RPM SAS drives
3.5" 7,200 RPM Nearline SAS drives

Maximum Number of Drives
Per system: 16
Via JBOD: 436

Rack Support
3U, 19-inch rackmount

RAID Functionality
Global, dedicated or enclosure hot-spare
RAID levels supported : RAID 0, 1 (0+1), 5, 6, 10, 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 Service
Thin provisioning
SSD Cache
SED (Self-encrypting drives)
Automated storage tiering
Local replication :
Snapshot
Volume copy/ mirror
Remote replication:
Synchronous or asynchronous

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 trap and SMS.

Management
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 and thermal sensors via I2C bus

OS Support
Windows Server 2008, 2008 R2, 2012, 2012 R2 (including Hyper-V)
RedHat Enterprise Linux
SUSE Linux Enterprise
Sun Solaris
Mac OS X
HP-UX
IBM AIX
VMware
Citrix XenServer
OpenStack Cinder

Power
Power supplies: Two 530W
AC voltage: 100VAC at 10A to 240VAC at 5A with PFC (auto-switching)
Frequency: 50-60 Hz

Environmental
Temperature:
Operating: 0 to 40^oC without BBU or CBM / 0 to 35^oC with BBU or CBM
Non-operating: -40 to 60^o
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

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

Item Dimension (L"xW"xH")
24 x 32 x 15

Weight
70.00 lb

Warranty Information
3 Years