Description
Values
Dimensions:
Height
7.05 mm (0.28 in.)
Width
233 mm (0.17 in.)
Depth
95.90 mm (3.78 in.)
Temperature range:
Operating
0°C to 35°C (32°F to 95°F)
Storage
–40°C to 65°C (–40°F to 149°F)
Operating time
Varies depending on operating conditions and can significantly
reduce under certain power-intensive conditions.
Charging time (approximate)
4 hours (when the computer is off)
NOTE:
Control the charging time, duration, start and end
time, and so on using the Dell Power Manger application.
For more information on the Dell Power Manger see,
Me
and My Dell
on
.
.
Life span (approximate)
300 discharge/charge cycles
Coin-cell battery
CR-2032
Operating time
Varies depending on operating conditions and can significantly
reduce under certain power-intensive conditions.
Display
Table 18. Display specifications
Description
Values
Type
17-inch FHD
Panel technology
Narrow border with wide viewing angle (WVA)
Luminance (typical)
270
Dimensions (active area):
Height
214.81 mm (8.46 in.)
Width
381.89 mm (15.04 in.)
Diagonal
438.16 (17.30 in.)
Native resolution
1920 x 1080
Megapixels
2.07
Pixels Per Inch (PPI)
127
Contrast ratio (min)
600:1
Response time (max)
35 msec rise/fall
Refresh rate
60 Hz
16
Specifications of Inspiron 7791 2n1
