Dell S2440L Monitor - Manual (Page 12)

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: