Dell appendix Preset Display Modes, Electrical Specifications, Model E2211H/E2311H

Preset Display Modes

Display Mode	Horizontal Frequency	Vertical Frequency	Pixel Clock	Sync Polarity
	(kHz)	(Hz)	(MHz)	(Horizontal/Vertical)
720 x 400	31.5	70.0	28.3	-/+
640 x 480	31.5	60.0	25.2	-/-
640 x 480	37.5	75.0	31.5	-/-
800 x 600	37.9	60.0	40.0	+/+
800 x 600	46.9	75.0	49.5	+/+
1024 x 768	48.4	60.0	65.0	-/-
1024 x 768	60.0	75.0	78.8	+/+
1152 x 864	67.5	75.0	108.0	+/+
1280 x 1024	64.0	60.0	108.0	+/+
1280 x 1024	80.0	75.0	135.0	+/+
1920 x 1080	67.5	60.0	148.5	+/+

Electrical Specifications

Model	E2211H/E2311H
	Analog RGB, 0.7 Volts +/-5%, positive polarity at 75 ohm input impedance
Video input signals	Digital DVI-D TMDS, 600mV for each differential line, positive polarity at 50 ohm input
	impedance
Synchronization input signals	Separate horizontal and vertical synchronizations, polarity-free TTL level, SOG
	(Composite SYNC on green)
AC input voltage/frequency/current	100 to 240 VAC/50 or 60 Hz + 3 Hz/1.5 A (Max.)
Inrush current	120V:30A (Max.)
	240V:60A (Max.)