Owner`s manual

Table 17. Display
Feature vostro 2421
Type 14.0 inches HD WLED
Dimensions:
Height 320.90 mm (12.63 inches)
Width 205.60 mm (8.09 inches)
Diagonal 355.60 mm (14.00 inches)
Active area (X/Y) 320.90 mm x 205.60 mm (12.63 inches x
8.09 inches)
Maximum resolution 1366 x 768 pixels
Maximum Brightness 200 nits
Operating angle 0° (closed) to 135°
Refresh rate 60 Hz
Minimum Viewing angles:
Horizontal 40°/40°
Vertical 10°/30°
Pixel pitch 0.2265 mm x 0.2265 mm
Table 18. Keyboard
Feature Description
Number of keys: US 102, Brazil 105, UK 103 and Japan 106
Table 19. Touchpad
Feature Description
Active Area: 240 dpi
X-axis 56.00 mm (2.20 inches)
Y-axis 100.00 mm (3.94 inches)
Table 20. Battery
Feature Description
Type
• 4-cell “smart” lithium ion (40 WHr)
• 6-cell “smart” lithium ion (65 WHr)
Dimensions:
Height 12.50 mm (0.49 inch)
Width 66.00 mm (2.60 inches)
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