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

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

Supported Drives
Please refer to corresponding RAID systems

Maximum Number of Drives
Per system: 60

Corresponding RAID
Please refer to Related Information

Rack Support
4U, 19-inch rackmount

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

Service and Support
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

Power
Power supplies: Two 1600W
AC voltage: 100VAC at 10A to 240VAC at 5A with PFC (auto-switching)
Frequency: 47-63Hz

Environmental
Temperature: 0 to 40^oC operating/ -40 to 60^oC non-operating
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

Item Dimension (L inchxW inchxH inch)
25 x 17 x 45

Weight
155.00 lb

Warranty Information
3 Years