Dell Vostro 15 Owner's Manual page 79

Table 31. Display specifications (continued)
Feature
Width
Maximum resolution
Active area (X/Y)
Maximum brightness
Operating angle
Refresh rate
Minimum viewing angles:
Horizontal
Vertical
Pixel pitch
Table 32. Keyboard specifications
Feature
Number of keys:
Pitch
Travel distance
Table 33. Touchpad specifications
Feature
Active Area:
X-axis
Y-axis
Table 34. Battery specifications
Feature
Type
Dimensions:
Height
Width
Depth
Weight
Life span
Voltage
Temperature range:
Operating
Non-Operating
Coin-cell battery
Table 35. AC Adapter specifications
Feature
Type
Specification
224.3 mm (8.83 inches)
1366 x 768 pixels
344.20 mm x 193.50 mm (13.55 inches x 7.62 inches)
200 nits
0° (closed) to 135°
60 Hz
+/- 40 degrees
+10/ -30 degrees
0.252 mm
Specification
US 101, Brazil 104, UK 102, and Japan 105
X:19.05 mm/Y: 18.05 mm
3.3 mm
Specification
105.00 mm (4.13 inches)
80.00 mm (3.14 inches)
Specification
● 4-cell "smart" lithium ion (47 WHr)
20.00 mm (0.78 in.)
270.00 mm (10.63 inches)
37.50 mm (1.47 inches)
0.25 kg (0.56 lb)
300 discharge/charge cycles
14.80 VDC
0°C–35 °C (32°F–95 °F)
–40°C–65 °C (–40°F–149 °F)
3 V CR2032 lithium ion
Specification
65 W (discrete)
Technical specifications 79