HP Compaq Presario,Presario 4400 Hardware Reference Manual page 48

Compaq 4000 Series Computer
Desktop Dimensions
Height
Width
Depth
Approximate Weight
Weight Supported (maximum distributed
load)
Temperature Range
Operating
Nonoperating
Relative Humidity (noncondensing)
Operating
Nonoperating
Maximum Altitude (unpressurized)
Operating
Nonoperating
Power Supply
Operating Voltage Range
Rated Voltage Range
Rated Line Frequency
Hardware Reference Guide
Depending on your computer model, specifications may vary.
Specifications
3.8 in
12.5 in
14.6 in
20.0 lb
100.0 lb
50° to 95°F
-4° to 140°F
8-90%
5-95%
10,000 ft
30,000 ft
90-132 VAC 180-264 VAC
100-127 VAC 200-240 VAC
50-60 Hz
B
9.7 cm
31.8 cm
37.1 cm
9.1 kg
45.5 kg
10° to 35°C
-20° to 60°C
8-90%
5-95%
3048 m
9144 m
50-60 Hz
B–1