Dell R805 System, NX702 manual Environmental

Environmental

NOTE: For additional information about environmental measurements for specific system configurations, see www.dell.com/environmental_datasheets.

Temperature
Operating	10° to 35°C (50° to 95°F) with a maximum
	temperature gradation of 10°C per hour
	NOTE: For altitudes above 2950 feet, the maximum
	operating temperature is derated 1ºF/550 ft.
Storage	–40° to 65°C (–40° to 149°F) with a maximum
	temperature gradation of 20°C 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	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
Altitude
Operating	–16 to 3048 m (–50 to 10,000 ft)
	NOTE: For altitudes above 2950 feet, the maximum
	operating temperature is derated 1ºF/550 ft.
Storage	–16 to 10,600 m (–50 to 35,000 ft)

Getting Started With Your System

13