Environmental Characteristics; Power Management Modes - Dell U2211H User Manual

Width
Depth
Stand dimensions
Height (extended)
Height (compressed)
Width
Depth
Weight
Weight with packaging
Weight with stand assembly and cables
Weight without stand assembly
(For wall mount or VESA mount considerations -
no cables)
Weight of stand assembly

Environmental Characteristics

Model
Temperature
Operating
Non-operating
Humidity
Operating
Non-operating
Altitude
Operating
Non-operating
Thermal dissipation

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 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:
U2211H
VESA Modes Horizontal Sync Vertical Sync Video
Normal Active
operation
Active-off mode Inactive
Switch off -
U2311H
VESA Modes Horizontal Sync Vertical Sync Video
Normal operationActive
Active-off mode Inactive
Switch off -
The OSD will only function in the normal operation mode. When any button is pressed in Active-off mode, one of the following messages will be displayed:
514.4 mm (20.25 inches)
65.00 mm (2.56 inches)
363.60 mm (14.31 inches)
323.50 mm (12.74 inches)
279.90 mm (11.02 inches)
184.10 mm (7.25 inches)
16.85 lbs (7.65 kg)
14.22 lbs (6.45 kg)
9.97 lbs (4.52 kg)
3.88 lbs (1.76 kg)
U2211H
0° to 40 ° C
Storage: -20° to 60° C (-4° to 140° F)
Shipping: -20° to 60° C (-4° to 140° F)
10% to 80% (non-condensing)
Storage: 5% to 90% (non-condensing)
Shipping: 5% to 90% (non-condensing)
4,850 m (15,902 ft) max
12,192 m (40,000 ft) max
187.67 BTU/hour (maximum)
75.07 BTU/hour (typical)
Power Indicator
Active Active Blue
Inactive Blanked Amber
- - Off
Power Indicator
Active Active Blue
Inactive Blanked Amber
- - Off
547.97 mm (21.57 inches)
65.00 mm (2.56 inches)
370.47 mm (14.59 inches)
331.32 mm (13.04 inches)
279.90 mm (11.02 inches)
184.10 mm (7.25 inches)
18.14 lbs (8.23 kg)
15.45 lbs (7.01 kg)
10.34 lbs (4.69 kg)
4.06 lbs (1.84 kg)
U2311H
0° to 40 ° C
Storage: -20° to 60° C (-4° to 140° F)
Shipping: -20° to 60° C (-4° to 140° F)
10% to 80% (non-condensing)
Storage: 5% to 90% (non-condensing)
Shipping: 5% to 90% (non-condensing)
4,850 m (15,902 ft) max
12,192 m (40,000 ft) max
235.44 BTU/hour (maximum)
112.60 BTU/hour (typical)
Power Consumption
55W (maximum) **
22W (typical)
Less than 1.0 W
Less than 1.0 W
Power Consumption
69W (maximum) **
33W (typical)
Less than 1.0 W
Less than 1.0 W