Dell 900 manual Green

Table A-1. Technical Specifications (continued)

Video (continued)

Video resolutions. . . . . . . . . . . . . . . . . . . . 800 x 600 pixels; 75-Hz refresh rate with 16.7 million colors

1024 x 786 pixels; 75-Hz refresh rate with 64,000 colors

1280 x 1024 pixels; 75-Hz refresh rate with 256 colors

1600 x 1200 pixels; 75-Hz refresh rate with 256 colors

Controls and Indicators

Power control	. . push button
Power indicators	. . green on system board;
	green on front panel
Hard-disk drive access indicator	. . green
	Power

DC power supply:

Wattage . . . . . . . . . . . . . . . . . . . . . . . 100 W

Heat dissipation . . . . . . . . . . . . . . . . . 808 BTU (nominal)

Voltage (switch-selectable on

back panel) . . . . . . . . . . . . . . . . . . . . . 100 V at 50 to 60 Hz for Japanese systems;

90 to 135 V at 60 Hz;

180 to 265 V at 50 Hz;

Backup battery . . . . . . . . . . . . . . . . . . . . . 3-V CR2032 coin cell

	Physical
Height	. . . 7.8 cm (3.0 inches)
Width	. . . 31.0 cm (12.2 inches)
Depth	. . . 29.5 cm (11.6 inches)
Weight	. . . 6.6 kg (14.5 lb)

NOTE: The Glossary in the system Help defines abbreviations and acronyms.

A-4 Dell Dimension 900 System Reference and Troubleshooting Guide