Environmental specifications
NOTE:
For additional information about environmental measurements for specific system configurations, see Dell.com/
environmental_datasheets.
Table 20. Temperature specifications
Temperature
Specifications
Storage
–40°C to 65°C (–40°F to 149°F)
Continuous operation (for altitude less than 950 m or 3117
ft)
10°C to 35°C (50°F to 95°F) with no direct sunlight on the equipment.
Fresh air
For information about fresh air, see Expanded Operating Temperature
section.
Maximum temperature gradient (operating and storage)
20°C/h (68°F/h)
Table 21. Relative humidity specifications
Relative humidity
Specifications
Storage
5% to 95% RH with 33°C (91°F) maximum dew point. Atmosphere must be
non-condensing at all times.
Operating
10% to 80% relative humidity with 29°C (84.2°F) maximum dew point.
Table 22. Maximum vibration specifications
Maximum vibration
Specifications
Operating
0.26 G
rms
at 5 Hz to 350 Hz (all operation orientations).
Storage
1.88 G
rms
at 10 Hz to 500 Hz for 15 min (all six sides tested).
Table 23. Maximum shock specifications
Maximum vibration
Specifications
Operating
Six consecutively executed shock pulses in the positive and negative x, y,
and z axes of 40 G for up to 2.3 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.
Table 24. Maximum altitude specifications
Maximum altitude
Specifications
Operating
3048 m (10,000 ft)
Storage
12,000 m (39,370 ft)
30
Technical specifications
