Compaq 4120T Personal Computer User Manual


 
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6-16 Specifications
The AC Adapter allows the computer to be used without batteries in an office
environment.
Table 6-14
AC Adapter
U.S. Metric
Dimensions
Height 1.42 in 36 mm
Width 2.83 in 72 mm
Length 4.69 in 119 mm
Weight
0.66 lbs 300 gm
Power Supply (Input)
Nominal Voltage 120 VAC
Current <1.11 A
Voltage Range 90 - 265 VAC
Input Frequency 47 to 63 Hz
Power Supply (Output)
Nominal Voltage +18.5 +/- 0.25 VDC
Current
40 to 42 W
Temperature
Operating
41 to 104°F 5 to 40°C
Nonoperating
-4 to 185°F
-20 to 85°C
Relative Humidity
Operating 10 to 95%
Nonoperating 10 to 95%