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Table 19. Battery specifications (continued)
Description
Battery charging time (approximate)
NOTE:
Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
application. For more information
about Dell Power Manager, search
in the Knowledge Base Resource at
www.dell.com/support.
Coin-cell battery
CAUTION:
Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
CAUTION:
Dell recommends that you charge the battery regularly for optimal power consumption. If your
battery charge is completely depleted, connect the power adapter, turn on your computer, and then restart
your computer to reduce the power consumption.
Display
The following table lists the display specifications of your Inspiron 14 Plus 7430.
Table 20. Display specifications
Description
Display type
Touch options
Display-panel technology
Display-panel dimensions (active area):
Height
Width
Diagonal
Display-panel native resolution
Luminance (typical)
Megapixels
Color gamut
Pixels Per Inch (PPI)
Contrast ratio (min)
Response time (max)
Refresh rate
26
Specifications of Inspiron 14 Plus 7430
Option one
● 0°C to 15°C: 4 hours
● 16°C to 50°C: 3 hours
(when the system is turned off)
N/A
Values
14-inch, 2.5K with Dolby Vision
Not supported
Wide Viewing Angle (WVA)
301.59 mm (11.87 in.)
188.50 mm (7.42 in.)
355.65 mm (14 in.)
2560 x 1600
300 nits
4.09 M
100% sRGB
216
1000:1 minimum (1200:1 typical)
35 ms
48~90 Hz
Option two
● 0°C to 15°C: 4 hours
● 16°C to 50°C: 3 hours
(when the system is turned off)
N/A
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