Dell PowerEdge R905 User Manual
Page 15
Getting Started With Your System
13
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
20% to 80% (noncondensing) with a
maximum humidity gradation of 10%
per hour
Storage
5% to 95% (noncondensing)
Maximum vibration
Operating
0.26 Grms (10 to 350 Hz)
Storage
1.54 Grms (10 to 250 Hz)
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)
Airborne Contaminant Level
Class
G2 or lower as defined by ISA-S71.04-1985