SCv2080 Storage System Owner’s Manual

PDF

Technical Specifications

The technical specifications for the SCv2080 storage system are shown in the following tables.


Drives
SAS hard drives	Up to 84 3.5-inch SAS hot-swappable hard drives (6.0 Gbps)


Storage Controllers
Storage controllers	Two hot-swappable storage controllers with the following IO options: Two 16 Gbps Fibre Channel ports Four 8 Gbps Fibre Channel ports Two 10 Gbps iSCSI ports Four 1 Gbps iSCSI ports Four 12 Gbps SAS ports


Storage Connectivity
Configurations	Storage Center supports up to 168 drives on a single redundant-path SAS chain. The SCv2080 storage system supports one SC180.


Redundant Array of Independent Disks (RAID)
Controller	Two hot-swappable storage controllers
Management	RAID management using Dell Storage Manager Client


Back-Panel Ports Connectors (per Storage Controller)
Fibre Channel, iSCSI, or SAS connectors	Connection to a Fibre Channel fabric, a iSCSI network, or a direct connection to servers with SAS HBAs
Ethernet connectors	MGMT: 1 Gbps or 10 Gbps embedded Ethernet/iSCSI port that is typically used for Storage Center management REPL: 1 Gbps or 10 Gbps embedded iSCSI port that is typically used for replication to another Storage Center
SAS connectors	6 Gbps SAS connectors for SAS port redundancy and an additional expansion enclosure NOTE SAS connectors are SFF-8086/SFF-8088 compliant.
USB Connector	One USB 3.0 connector used for Storage Center updates
Serial connector	NOTE Not for customer use.


LED Indicators
Front panel	One two-digit LCD indicator for Unit ID, error code, and unit location identifier One two-color LED indicator for power status One single-color LED indicator for module fault status (enclosure as a whole) One single-color LED indicator for logical fault status (drive, HBA, RAID controller, and so on) One single-color LED indicator for drawer 1 fault status One single-color LED indicator for drawer 2 fault status
Drawer	One single-color LED indicator for sideplane card and power status One single-color LED indicator for drawer fault status One single-color LED indicator for logical fault status One single-color LED indicator for cable fault status Six single-color LED indicators for data transfer status
Disk Drive In Carrier (DDIC)	One single-color LED for drive fault status
6 Gb SAS IO module	14 one-color LED status indicators, four each for the three SAS ports and two for the module status
Cooling module	One single-color LED indicator for module status One single-color LED indicator for battery fault status (not currently used) One single-color LED indicator for fan fault status
Power supply unit (PSU)	One single-color LED indicator for PSU fault status One single-color LED indicator for AC power fault status One single-color LED indicator for power status


Power Supplies
AC power supply (per power supply)
Wattage	2.8 kW
Voltage	200–240 VAC (16 A)
Heat dissipation	191-147 W
Input frequency	50/60 Hz
Max input power	1791 VA
Input current	7.4 A@241 VAC
Maximum inrush current	Under typical line conditions and over the entire system ambient operating range, the inrush current may reach 55 A per power supply for 10 ms or less


Available Hard Drive Power (per Slot)
Supported hard drive power consumption (continuous)	Up to 1.16 A at +5 V Up to 1.6 A at +12 V


I/O Card Power (per Slot)
Maximum power consumed by I/O card	11 W at +12 V
Maximum available power	100 W at +12 V
Minimum available power	1 W at +5 V (standby)


Physical
Height	22.23 cm (8.8 inches)
Width	48.26 cm (19 inches)
Depth (front mounting bracket to rear surface)	91.44 cm (36 inches)
Depth (front surface to rear surface)	96 cm (38 inches)
Weight (maximum configuration)	130.1 kg (287 lb)
Weight without drives	62.1 kg (137 lb)


Environmental
For additional information about environmental measurements for specific storage system configurations, see dell.com/environmental_datasheets.
Temperature
Operating	10°C to 35°C (50°F to 95°F) with a maximum temperature gradation of 20°C per hour NOTE The storage controller midplane temperature sensors are offset by approximately 3°C (5°F), resulting in an actual minimum operating temperature of 13°C (55°F). NOTE Maximum temperature of 35°C is reduced by 1°C per 300 meter (1°F per 547 feet) above 950 meters (3,117 feet)
Storage	–40°C to 65°C (–40°F to 149°F) at a maximum altitude of 12,000 m (39,370 ft)
Relative humidity
Operating	10% to 80% (noncondensing) with 29°C (84.2°F) maximum dew point
Storage	5% to 95% (noncondensing) with 33°C (91°F) maximum dew point
Maximum vibration
Operating	0.21 G at 5–500 Hz for 15 min
Storage	1.04 G at 2–200 Hz for 15 min
Maximum shock
Operating	Half-sine shock 5 G +/- 5% with a pulse duration of 10 ms +/- 10% (in operational orientations only)
Storage	Z-axis: 30 g 10 ms half sine X- and Y-axes: 20 g 10 ms half sine
Altitude
Operating	0 m to 3048 m (0 ft to 10,000 ft)
Storage	–300 m to 12,000 m (–1000 ft to 39,370 ft)
Airborne Contaminant Level
Class	G2 or lower as defined by ISA-S71.04-1985