Dell PowerEdge T420 - Page 9

Environmental
Storage 5% to 95% at a maximum wet bulb temperature of 38 °C
(100.4 °F).
Maximum vibration
Operating 0.26 G
rms
at 5 Hz to 350 Hz for 5 minutes (all operation
orientations).
Storage 1.87 G
rms
at 10 Hz to 500 Hz for 15 minutes (all six sides
tested).
Maximum shock
Operating 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.
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.
Six consecutively executed shock pulses in the positive
and negative x, y, and z axes (one pulse on each side of
the system) of 27 G faired square wave pulse with
velocity change at 235 inches per second (597
centimeters per second).
Altitude
Operating –15.2 m to 3048 m (–50 ft to 10,000 ft).
NOTE: For altitudes above 2950 ft, the maximum
operating temperature is derated 1 ºF per 550 ft.
Storage –15.2 m to 10,668 m (–50 ft to 35,000 ft).
Airborne contaminant level
Class G1 as defined by ISA-S71.04-1985.
9