Appendix A Specifications - Compaq dc7800 - Convertible Minitower PC Hardware Reference Manual

A Specifications
Table A-1 Specifications
Desktop Dimensions
Height
Width
Depth
Tower Dimensions
Height
Width
Depth
Approximate Weight
Weight Supported (maximum distributed load in desktop
position)
Temperature Range
Operating
Nonoperating
NOTE: Operating temperature is derated 1.0° C per 300 m (1000 ft) to 3000 m (10,000 ft) above sea level; no direct
sustained sunlight. Maximum rate of change is 10° C/Hr. The upper limit may be limited by the type and number of
options installed.
Relative Humidity (noncondensing)
Operating
Nonoperating (38.7°C max wet bulb)
Maximum Altitude (unpressurized)
Operating
Nonoperating
Heat Dissipation
Maximum (standard PS)
Typical (idle; standard PS)
Maximum (80 Plus PS)
Typical (idle; 80 Plus PS)
Power Supply
Operating Voltage Range
ENWW
1
7.0 in
17.63 in
17.8 in
17.63 in
7.0 in
17.8 in
26.4 lb
77 lb
50° to 95°F
-22° to 140°F
10-90%
5-95%
10,000 ft
30,000 ft
1,916 BTU/hr
307 BTU/hr
1,557 BTU/hr
239 BTU/hr
115V
90-264 VAC
17.8 cm
44.8 cm
45.2 cm
44.8 cm
17.8 cm
45.2 cm
12.0 kg
35 kg
10° to 35°C
-30° to 60°C
10-90%
5-95%
3048 m
9144 m
483 kg-cal/hr
77 kg-cal/hr
392 kg-cal/hr
60 kg-cal/hr
230V
90-264 VAC
43