Dell PowerEdge R410 Systems Getting Started page 14

Environmental (continued)
Relative humidity
Operating
Storage
Maximum vibration
Operating
Storage
Maximum shock
Operating
Storage
Altitude
Operating
Storage
Airborne Contaminant Level
Class
12
Getting Started With Your System
20% to 80% (noncondensing) with a
maximum humidity gradation of 10%
per hour
5% to 95% (noncondensing)
0.26 Grms at 5–500 Hz for 15 min
1.54 Grms at 10–250 Hz for 15 min
One shock pulse in the positive z axis
(one pulse on each side of the system) of
31 G for 2.6 ms in the operational orientation
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
–16 to 3048 m (–50 to 10,000 ft)
NOTE:
For altitudes above 2950 feet, the
maximum operating temperature is derated
1ºF/550 ft.
–16 to 10,600 m (–50 to 35,000 ft)
G2 or lower as defined by ISA-S71.04-1985