Electrical input
- Sine-wave input (50 to 60 Hz) is required
- Input voltage:
- Low range:
- Minimum: 90 V ac
- Maximum: 127 V ac
- High range:
- Minimum: 198 V ac
- Maximum: 257 V ac
- Input kilovolt-amperes (kVA) approximately:
- Minimum configuration: 0.06 kVA
- Maximum configuration: 0.45 kVA
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Environment
- Air temperature:
- Storage unit on: 10° to 35° C (50° to
95° F) Altitude: 0 to 914 m (3000 ft)
- Storage unit on: 10° to 32° C (50° to
90° F) Altitude: 914 m (3000 ft.) to 2133 m (700 ft)
- Humidity: 8% to 80%
Size (with front panel and without mounting rails)
- Depth: 53.8 cm (21.2 in)
- Height: 12.8 cm (5 in)
- Width: 44.7 cm (17.6 in)
Weight
- Standard storage unit as shipped: 22.5 kg (49.5 lb)
- Typical storage unit fully loaded: 36.1 kg (79.4 lb)
| Acoustical noise emissions values For open bay (no drives
installed) and maximum system configurations (14 hard disk drives
installed).
- Sound power (idling):
- 5.6 bels (open bay)
- 5.7 bels (typical)
- Sound power (operating):
- 5.6 bels (open bay)
- 6.5 bels (typical)
- Sound pressure (idling):
- 44 dBA (open bay)
- 47 dBA (typical)
- Sound pressure (operating):
- 44 dBA (open bay)
- 54 dBA (typical)
These levels are measured in controlled acoustical environments according
to ISO 7779 and are reported in accordance with ISO 9296. The declared
sound power levels indicate an upper limit, below which a large portion of
machines operate. Sound pressure levels in your location might exceed
the average 1-meter values stated because of room reflections and other nearby
noise.
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