Table 18. Continuous operation specifications for GR3108C1-L
Feature Allowable continuous operations
Temperature range for altitudes <= 900 m (<=
2953 ft)
-20° to 55°C (-4 to 131°F) with no direct sunlight on the equipment. Cold
boot support at - 20°C
Humidity percent range (non-condensing at all
times)
8% RH with -12°C minimum dew point to 90% RH with 24°C (75.2°F)
maximum dew point
Operational altitude de-rating Maximum temperature is reduced by 1°C/80 m (1.8°F/263 Ft) above 900
m (2953 Ft)
Table 19. Continuous operation specifications for NEBS3-H
Feature Allowable continuous operations
Temperature range for altitudes <= 900 m (<=
2953 ft)
-5° to 65°C (23 to 149°F) with no direct sunlight on the equipment
Humidity percent range (non-condensing at all
times)
8% RH with -12°C minimum dew point to 90% RH with 24°C (75.2°F)
maximum dew point
Operational altitude de-rating Maximum temperature is reduced by 1°C/58 m (1.8°F/190 Ft) above 900
m (2953 Ft)
Table 20. Common environmental specifications for ASHRAE A2, NEBS3, GR3108C1+, GR3108C1-L and
NEBS3-H 
Feature Allowable continuous operations
Maximum temperature gradient (applies to both
operation and non-operation).
20°C in an hour* (36°F in an hour) and 5°C in 15 minutes (9°F in 15
minutes), 5°C in an hour* (9°F in an hour) for tape hardware
Non-operational temperature limits -40 to 65°C (-40 to 149°F).
Non-operational humidity limits (Non-
Condensing at all times)
5% to 95%RH with 27°C (80.6°F) maximum dew point
Maximum non-operational altitude 12,000 meters (39,370 feet)
Maximum operational altitude 3,050 meters (10,006 feet)
Table 21. Maximum vibration specifications
Maximum vibration Specifications
Operating 0.21 G
rms
at 5 Hz to 500 Hz (all operation orientations)
Storage 1.88 G
rms
at 10 Hz to 500 Hz for 15 minutes (all six sides tested)
Table 22. Maximum shock pulse specifications
Maximum shock pulse Specifications
Operating Six consecutively executed shock pulses in the positive and negative x, y,
and z axis of 6 G for up to 11 ms (4 pulse on each side on the system)
Storage Six consecutively executed shock pulses in the positive and negative x, y,
and z axis (one pulse on each side of the system) of 71 G for up to 2 ms
Environmental considerations
The PowerEdge system is targeted for edge deployments and it meets all the additional standards for thermal, shock, and
vibration parameters.
Technical specifications
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