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:
|
| Storage Connectivity | |
|---|---|
| Configurations | Storage Center supports up to 168 drives on a
single 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 |
|
| Drawer |
|
| 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 |
|
| Power supply unit (PSU) |
|
| 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 | |
|---|---|
| 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 |
|
| 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 |