Keyboard Specifications; Touchpad Specifications; Battery Specifications - Dell Latitude 5280 Owner's Manual

Feature Specification
Refresh rate 60 Hz
Maximum viewing +/- 80 degrees
angles (horizontal)
Maximum viewing +/- 80 degrees
angles (vertical)
Pixel pitch 0.144 mm (0.005 inch)
FHD Anti
fingerprint and Anti
reflective:
Maximum resolution 1920 x 1080
Maximum brightness 300 nits
Refresh rate 60 Hz
Maximum viewing +/- 80 degrees
angles (horizontal)
Maximum viewing +/- 80 degrees
angles (vertical)
Pixel pitch 0.144 mm (0.005 inch)

Keyboard specifications

Feature Specification
Number of keys
•
•
•
•

Touchpad specifications

Feature Specification
Active Area:
X-axis 99.50 mm
Y-axis 53.00 mm

Battery specifications

Feature Specification
Type
•
•
•
80 Technical specifications
United States: 82 keys
United Kingdom: 83 keys
Japan: 86 keys
Brazil: 84 keys
42 WHr
51 WHr
68 WHr