Dell Vostro 3420 Configuration et spécifications - Page 19
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Table 18. Battery specifications (continued)
Description
the Dell Power Manager see, Me and
My Dell on www.dell.com.
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.
Display
The following table lists the display specifications of your Vostro 3420.
Table 19. Display specifications
Description
Display type
Display-panel technology
Display-panel dimensions (active area):
Height
Width
Diagonal
Display-panel native resolution
Luminance (typical)
Megapixels
Color gamut
Pixels Per Inch (PPI)
Option one
● 16°C - 50°C maximum allowable
charge time from 0% to 100%
RSOC is 3 hours
Express Charge Method:
● 0°C - 15°C maximum allowable
charge time from 0% to 100%
RSOC is 4 hours
● 16°C - 45°C normal express
charge
● 46°C - 50°C maximum allowable
charge time from 0% to 80%
RSOC is 1 hour
● 46°C - 50°C maximum allowable
charge time from 0% to 100%
RSOC is 2 hours
Express Charge Boost Charge
Method (Fast Charge for Initial
35%):
● 16°C - 45°C target charge time
from 0% to 35% RSOC is 20 mins
for Accelerated Charge
NA
Option one
14-inch High Definition (HD)
Twisted Nematic (TN)
174.02 mm (6.85 in.)
309.37 mm (12.18 in.)
355.60 mm (14.00 in.)
1366 x 768
220 nits
1.05
45% NTSC typical
112 ppi
Option two
● 16°C - 50°C maximum allowable
charge time from 0% to 100% RSOC
is 3 hours
Express Charge Method:
● 0 - 15°C maximum allowable charge
time from 0% to 100% RSOC is 4 hours
● 16 - 45°C normal express charge
● 46°C - 50°C maximum allowable
charge time from 0% to 80% RSOC is 1
hour
● 46°C - 50°C maximum allowable
charge time from 0% to 100% RSOC
is 2 hours
NA
Option two
14-inch Full High Definition (FHD)
In-Plane Switching (IPS)
174.02 mm (6.85 in.)
309.37 mm (12.18 in.)
355.60 mm (14.00 in.)
1920 x 1080
250 nits
2.07
NTSC 45% typical
158 ppi
Specifications of Vostro 3420
19