Dell EMC PowerEdge R7425 - Environmental Specifications

Environmental specica
tions
NOTE
: For additional information about environmental measurements for specic system congurations, see Dell.com/
environmental_datasheets.
Table 22. Temperature specica
tions
Temperature Specications
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.
Maximum temperature gradient (operating and storage) 20°C/h (68°F/h)
Table 23. Relative humidity specica
tions
Relative humidity Specications
Storage 5% to 95% RH with 33°C (91°F) maximum dew point. Atmosphere must be
non-condensing a
t all times.
Operating 10% to 80% relative humidity with 29°C (84.2°F) maximum dew point.
Table 24. Maximum vibration specica
tions
Maximum vibration Specications
Operating 0.26 G
rms
at 5 Hz to 350 Hz (all three axes).
Storage 1.88 G
rms
at 10 Hz to 500 Hz for 15 min (all six sides tested).
Table 25. Maximum shock specica
tions
Maximum shock Specications
Operating Six consecutively executed shock pulses in the positive and negative x, y,
and z a
xes of 6 G for up to 11 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 26. Maximum altitude specica
tions
Maximum altitude Specications
Operating
3048
m (10,000 ft)
Storage 12,000 m (39,370 ft)
Technical specications 33