Dell Latitude E5430 Owner's Manual page 56

Table 14. Environmental
Feature
Temperature:
Operating
Storage
Relative humidity (maximum):
Operating
Storage
Altitude (maximum):
Operating
Non-Operating
Airborne contaminant level
56
Specification
0 °C to 35 °C (32 °F to 95 °F)
–40 °C to 65 °C (–40 °F to 149 °F)
10 % to 90 % (non condensing)
5 % to 95 % (non condensing)
–15.24 m to 3048 m (–50 ft to 10,000 ft)
–15.24 m to 10,668 m (–50 ft to 35,000 ft)
G1 as defined by ISA-71.04–1985