Table 23. Ports and Connectors
Features
Audio
Video
Network adapter
USB 3.0
Memory card reader
Micro Subscriber Identity Module (uSIM)
card
Docking port
Table 24. Display
Feature
Type
Dimensions:
Height
Width
Diagonal
Maximum resolution
Refresh rate
Minimum Viewing Angles:
Horizontal
Vertical
Pixel pitch
Table 25. Keyboard
Feature
Number of keys
Table 26. Touchpad
Feature
Active Area:
X-axis
50
Specification
one microphone/stereo headphone/speakers connector
Mini DisplayPort connector
RJ-45 connector
two USB 3.0 compliant connectors
Support upto SD4.0
one
one
Latitude 7240
HD Anti-Glare
180.0 mm (7.08 inches)
300.90 mm (11.84 inches)
3.6 mm (0.14 inch)
1366 x 768
60 Hz
+/-40°
+15°/-30°
1.05
Specification
United States: 86 keys, United Kingdom: 87 keys, Brazil:
87 keys, and Japan: 90 keys
Specification
Latitude 7240
98.8 mm
Specification
Latitude 7440
HD Anti-Glare
205.6 mm (8.09 inches)
320.9 mm (12.63 inches)
3.6 mm (0.14 inch)
1366 x 768
60 Hz
+/-40°
+15°/-30°
1.05
Latitude 7440
100 mm