Dell Latitude 7440 Setup And Specifications page 23

Table 17. Display specifications (continued)
Description Option one
Display-panel
dimensions (active
area):
Height
301.59 mm (11.87
in.)
Width
188.50 mm (7.42 in.) 188.50 mm (7.42 in.)
Diagonal
355.65 mm (14.00
in.)
Display-panel native
1920 x 1200
resolution
Luminance (typical)
250 nits
Megapixels
2.30
Color gamut
45% NTSC
Pixels Per Inch
162 ppi
(PPI)
Contrast ratio (typ)
600:1
Response time
35 ms
(min)
Refresh rate
60 Hz
Horizontal view
● 85 degrees
angle
● 80 degrees (min)
Vertical view angle
● 85 degrees
● 80 degrees (min)
Pixel pitch
0.157 mm
Power consumption
3.20 W
(maximum)
Anti-glare vs glossy
Anti-glare
finish
Touch options
No
Color 16.2 M
Panel Type 6 bit+FRC
Option two
301.59 mm (11.87 in.) 301.59 mm (11.87
355.65 mm (14.00
in.)
1920 x 1200
300 nits
2.30
72% NTSC
162 ppi
600:01
35 ms
60 Hz
● 85 degrees
(typical) (typical)
● 80 degrees (min)
● 85 degrees
(typical) (typical)
● 80 degrees (min)
0.157 mm
4.40 W
Anti-glare
Yes
16.2 M
6 bit+FRC
Option three Option four
301.59 mm (11.87
in.) in.)
188.50 mm (7.42 188.50 mm (7.42
in.) in.)
355.65 mm (14.00 355.65 mm
in.) (14.00 in.)
1920 x 1200 2560 x1600
400 nits 400 nits
2.30 4.06
100% sRGB 100% sRGB
162 ppi 216 ppi
1000:01 1000:1
35 ms 35 ms
60 Hz 60 Hz
● 85 degrees ● 85 degrees
(typical)
● 80 degrees ● 80 degrees
(min)
● 85 degrees ● 85 degrees
(typical)
● 80 degrees ● 80 degrees
(min)
0.157 mm 0.1178 mm
2.75 W 3.75 W
Anti-glare Anti-glare
No Yes
16.7 M 16.7 M
True 8 bit True 8 bit
Specifications of Latitude 7440
Option five
301.59 mm (11.87
in.)
188.50 mm (7.42
in.)
355.65 mm
(14.00 in.)
1920 x 1200
300 nits
2.3
100% sRGB
161 ppi
1200
35 ms
60 Hz
+/- 88 degrees
(min)
(typical)
(min)
+/- 88 degrees
(min)
(typical)
(min)
0.157 mm
2.9 W
Anti-reflection
and anti-smudge
Yes
16.2 M
6 bit+FRC
23