Dell PowerEdge 2850 - Manual (Page 3)

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Power
AC power supply (per power supply)
Wattage 700W
Voltage 84 -264 VAC, autoranging, 47-63 Hz, 10.1 A
Heat dissipation 2388 BTU/hr maximum
Maximum inrush current Under typical line conditions and over the entire
system ambient operating range, the inrush current
may reach 25 A per power supply for 10 ms or less.
Batteries
System battery CR 2032 3.0-V lithium ion coin cell
ROMB battery (optional) 4.1-V lithium ion
Physical
Height 8.656 cm (3.40 in)
Width 44.7 cm (17.6 in)
Depth 75.68 cm (29.79in)
Weight (maximum configuration) 26.76 kg (59 lb)
Environmental
NOTE: For additional information about environmental measurements for specific system configurations,
see www.dell.com/environmental_datasheets.
Temperature
Operating 10° to 35°C (50° to 95°F)
Storage –40° to 65°C (–40° to 149°F)
Relative humidity
Operating 8% to 85% (noncondensing) with a maximum
humidity gradation of 10% per hour
Storage 5% to 95% (noncondensing)
Maximum vibration
Operating 0.25 G at 3–200 Hz for 15 min
Storage 0.5 G at 3–200 Hz for 15 min
Maximum shock
Operating One shock pulse in the positive z axis (one pulse on
each side of the system) of 41 G for up to 2 ms
Storage Six consecutively executed shock pulses in the
positive and negative x, y, and z axes (one pulse on
each side of the system) of 71 G for up to 2 ms
Altitude
Operating – 16 to 3048 m (–50 to 10,000 ft)
Storage – 16 to 10,600 m (–50 to 35,000 ft)