Dell 858-BBBE manual Environmental Characteristics, Preset Display Modes, Physical Characteristics

Environmental Characteristics

Temperature

Operating	0 °C to 40 °C (32 °F to 104 °F)
Non-operating	-20 °C to 60 °C (-4 °F to 140 °F)
Humidity
Operating	10% to 80% (non-condensing)
Non-operating	5% to 90% (non-condensing)
Altitude
Operating	5,000 m (16,400 ft) max
Non-operating	12,191 m (40,000 ft) max
Thermal dissipation	136.49 BTU/hour (maximum)
	54.59 BTU/hour (typical)

Preset Display Modes

	Horizontal	Vertical	Pixel Clock	Sync Polarity
Display Mode		Frequency		(Horizontal/
	Frequency (kHz)		(MHz)
		(Hz)		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	+/+
1600 x 900	60.0	60.0	97.8	+/-

Physical Characteristics

Connector type

DisplayPort	One DisplayPort 1.2 port
	Maximum resolution: 1600 x 900
HDMI	Two HDMI/MHL ports
	Maximum resolution: 1600 x 900
VGA	One VGA port
	Maximum resolution: 1600 x 900

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