User's Manual

20
Specifications
All specifications represent the typical specifications provided by HP’s component manufacturers; actual
performance may vary either higher or lower.
L2151w/L2151ws
Display Type 21.5 inches, TFT LCD 55 cm
Viewable Image Size 21.5 inch diagonal 55 cm
Tilt –5° to 20°
Face Treatment Antiglare polarizer with hard coating
(select models only)
Maximum Weight (unpacked) 6.83 lb. 3.1 kg
Dimensions (including pedestal)
Height
Depth
Width
14.17 inches
7.09 inches
20.28 inches
360 mm
180 mm
515 mm
Optimum Display Resolution 1920 x 1080 (60 Hz)
Text Mode 720 x 400
Dot Pitch 0.248 (H) x 0.248 (V) mm
Horizontal Frequency 24 to 94 kHz
Vertical Refresh Rate 48 to 76 Hz
Power Consumption <30 watts typical
Input Terminal VGA connector or DVI connector
Environmental Requirements
Temperature:Operating
Non-operating
41 to 95°F
–29 to 140°F
5 to 35°C
–20 to +60°C
Relative Humidity 20 to 85% (non-condensing)
Power Source
Model: Lite-On PA-1041-01TA-LF
AC/DC Adapter: Input Rating 100-240V ∿, 50/60 Hz 1.2A max
Output Rating 12VDC, 3.33A , 40W max
Altitude: Operating
Non-operating
0 to 6,561.68 feet
0 to 40,000 feet
0 to 2,000 m
0 to12,192 m