Dell Latitude E5420 - Page 217

Operating
angle
0° (closed)
to 135°
Refresh rate 60 Hz
Minimum
Viewing
angles:
Horizontal +40°/–40°
Vertical +10°/–30°
Pixel pitch
Latitude
5420/
E5420/
E5420m
HD 0.2265 mm
x 0.2265
mm
HD+ 0.1935 mm
x 0.1935
mm
Latitude
5520/
E55420/
E5520m
HD 0.2520 mm
x 0.2520
mm
FHD 0.1935 mm
x 0.1935
mm
Keyboard
Number
of keys
United
States:
86 keys,
United
Kingdom:
87 keys,
Brazil: 87
keys, and
Japan:
90 keys