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Environmental specifications
The following specifications identify maximum environmental conditions. At no time
should the server run under conditions which violate these specifications.
Variable Requirements
Temperature Nonoperating: -40° to 158°F (-40° to 70°C)
Operating: 50° to 95°F (10° to 35°C) with a maximum rate of change
not to exceed 10° per hour
Humidity Nonoperating: 90% relative (noncondensing) at 95° F (35° C)
Acoustic noise Sound Pressure: 55 dBA (Rackmount) in an idle state at typical office
ambient temperature. (73.4 +/- ° F) Sound Power: 7.0 BA in an idle
state at typical office ambient temperature. (73.4 +/- 3.6° F)
Shock Operating - 2.0 g, 11 mSec, 1/2 sine
Unpackaged - Trapezoidal, 25 g, velocity change 136 inches/sec
( 40 lbs to > 80 lbs).
Packaged - Non-palletized free fall in height 24 inches ( 40 lbs to
> 80 lbs)
Vibration 5 Hz to 500 Hz, 2.20 g RMS random
Electrostatic
discharge (ESD)
Tested to +/-15 kV, except I/O port +/- 8kV per Intel Environmental
test specification
System cooling
requirement in
BTU/Hr
2322 BTU/hour (Based on 520W maximum power, 78% power
subsystem efficiency, and 98% power factory correction loss)
8510522.book Page 144 Wednesday, March 16, 2005 11:19 AM