HP Compaq S2021 20-inch Widescreen LCD Monitor User Manual
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Table B-1
Model S1921\S1921d (continued)
Specifications:
Relative Humidity (non-
condensing):
Operating Humidity:
20% to 90%
Non-Operating Humidity:
5% to 90%
Power Source:
100–240V, 50/60 Hz
Power Consumption:
23 watts (W) maximum
Sleep Power Consumption:
<1 watts (W) typical
Table B-2
Models S2021\S2021a
Specifications:
Display Type:
TFT LCD active matrix
Viewable Image Size:
50.8 cm (20 in.) diagonal
Tilt
–5° to +20°
Dimensions (h x w x d):
343 x 478 x 162 mm (13.5 x 18.8 x 6.4 in.)
Maximum Graphics Resolution:
1600 x 900@ 60 Hz
Text Mode:
720 x 400
Dot Pitch:
0.3 x 0.3 mm
Horizontal Frequency :
30 to 72 kHz
Vertical Frequency :
50 to 75 Hz
Environmental Requirements
Temperature (independent of
altitude)
Operating Temperature:
5° to 35° C (41° to 95° F )
Non-Operating Humidity:
–20° to 60° C (–29° to 140° F)
Relative Humidity (non-
condensing):
Operating Humidity:
20% to 90%
Non-Operating Humidity:
5% to 90%
Power Source:
100–240V, 50/60 Hz
Power Consumption:
28 watts (W) maximum
Sleep Power Consumption:
<1 watts (W) typical
26
Appendix B Technical Specifications
ENWW
Maximum Weight (unpacked):
3.1 Kg （6.8lb )