Dell S2440L User's Guide - Page 12

Environmental Characteristics, Power Management Modes - display

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Weight with packaging Weight with stand assembly and cables Weight without stand assembly Weight of stand assembly Front frame gloss 6.09 kg (13.43 lb) 5.03 kg (11.09 lb) 3.66 kg (8.07 lb) 0.87 kg (1.92 lb) 90~100 gloss unit Environmental Characteristics Model Temperature Operating Non-operating Humidity Operating Non-operating Altitude Operating Non-operating Thermal dissipation S2440L 0 °C to 40 °C Storage: -20 °C to 60 °C (-4 °F to 140 °F) Shipping: -20 °C to 60 °C (-4 °F to 140 °F) 10% to 80% (non-condensing) Storage: 5% to 90% (non-condensing) Shipping: 5% to 90% (non-condensing) 5,000 m (16,404 ft) max 12,192 m (40,000 ft) max 85.30 BTU/hour (maximum) 61.42 BTU/hour (typical) Power Management Modes If you have VESA's DPM™ compliance display card or software installed in your PC, the monitor can automatically reduce its power consumption when not in use. This is referred to as Power Save Mode*. If the computer detects input from the keyboard, mouse, or other input devices, the monitor automatically resumes functioning. The following table shows the power consumption and signaling of this automatic power saving feature: VESA Modes Normal operation Active-off mode Switch off Horizontal Sync Active Inactive - Vertical Sync Active Inactive - Video Active Blanked - Power Indicator white Amber Off Power Consumption 25 W (maximum) ** 18 W (typical) Less than 0.5 W Less than 0.5 W The OSD functions only in the normal operation mode. When any button is pressed in the Active-off mode, one of the following messages will be displayed:

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Weight with packaging
6.09 kg (13.43 lb)
Weight with stand assembly and cables
5.03 kg (11.09 lb)
Weight without stand assembly
3.66 kg (8.07 lb)
Weight of stand assembly
0.87 kg (1.92 lb)
Front frame gloss
90~100 gloss unit
Environmental Characteristics
Model
S2440L
Temperature
Operating
0 °C to 40 °C
Non-operating
Storage: -20 °C to 60 °C (-4 °F to 140 °F)
Shipping: -20 °C to 60 °C (-4 °F to 140 °F)
Humidity
Operating
10% to 80% (non-condensing)
Non-operating
Storage: 5% to 90% (non-condensing)
Shipping: 5% to 90% (non-condensing)
Altitude
Operating
5,000 m (16,404 ft) max
Non-operating
12,192 m (40,000 ft) max
Thermal dissipation
85.30 BTU/hour (maximum)
61.42 BTU/hour (typical)
Power Management Modes
If you have VESA's DPM™ compliance display card or software installed in your PC, the monitor can automatically reduce its power consumption when not in use. This is referred to as
Power Save Mode
*. If the computer detects input from the keyboard, mouse, or other input devices, the monitor automatically resumes functioning. The following table shows the
power consumption and signaling of this automatic power saving feature:
VESA Modes
Horizontal Sync
Vertical Sync
Video
Power Indicator
Power Consumption
Normal operation
Active
Active
Active
white
25 W (maximum) **
18 W (typical)
Active-off mode
Inactive
Inactive
Blanked
Amber
Less than 0.5 W
Switch off
-
-
-
Off
Less than 0.5 W
The OSD functions only in the normal operation mode. When any button is pressed in the Active-off mode, one of the following messages will be displayed: