Physical

Tower (without bezel)

Height	47.89 cm (18.85 in) with feet, no casters
Width	22.66 cm (8.92 in)
Depth	66.13 cm (26.04 in) does not include control
	panel or bezel; control panel adds an additional
	1.3 cm (.51 in)
Weight (maximum configuration)	49.9 kg (110 lb)

Environmental

NOTE: For additional information about environmental measurements for specific system configurations, contact your technical support provider.

Temperature
Operating	10° to 35°C (50° to 95°F)
Storage	–40° to 65°C (–40° to 149°F)
Relative humidity
Operating	20% to 80% (noncondensing) with a maximum
	humidity gradation of 10% per hour
Storage	5% to 95% (noncondensing)
Maximum vibration
Operating	0.26 G from 5–350Hz for 2 min in the Z axis
Storage	1.54 G from 10–250 Hz for 15 min in all
	orientations
Maximum shock
Operating	One shock pulse in the positive z axis (one pulse
	on each side of the system) of 41 G for up to 2 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
Altitude
Operating	–16 to 3048 m (–50 to 10,000 ft)
Storage	–16 to 10,600 m (–50 to 35,000 ft)

Getting Started With Your System

Dell 1900 manual Physical