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

 

12        About Your Monitor

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Dell 858-BBBE manual Environmental Characteristics, Preset Display Modes, Physical Characteristics, 12  About Your Monitor