Dell M910 manual Operating, Thermal, and Acoustic, Overview of Operating and Storage Conditions

Dell

5 Operating, Thermal, and Acoustic

5.1 Overview of Operating and Storage Conditions

Table 3. Operating and Storage Conditions

Temperature

	10o to 35o C (50o to 95o F) with a maximum temperature gradation of
Operating	10o C per hour
	NOTE: For altitudes above 2950 feet, the maximum operating
	temperature is derated 1oF/500ft
Storage	–40oto 65oC (–40oto 149oF) with a maximum temperature gradation
	of 20oC per hour
Relative Humidity
Operating	20% to 80% (noncondensing) with a maximum humidity gradation of
	10% per hour
Storage	5% to 95% (noncondensing) with a maximum humidity gradation of
	10% per hour
Maximum Vibration
Operating	0.26 Grms at 5–350 Hz in operational orientations
Storage	1.54 Grms at 10–250 Hz in all orientations
Maximum Shock
Operating	Half sine shock in all operational orientations of 31 G +/- 5% with a
	pulse duration of 2.6 ms +/- 10%
Storage	Half sine shock on all six sides of 71 G +/– 5% with a pulse duration
	of 2 ms +/– 10%
Altitude
	-15.2m to 3048 m (-50 to 10,000 ft)
Operating	Note: For altitudes above 2950 ft, the maximum temperature is
	derated 1o F/550 ft
Storage	-16 to 10,600 m (-50 to 35,000 ft)

Dell PowerEdge M910 Technical Guide 15