Dell Vostro 3420 Configuration et spécifications - Page 18
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Table 17. Power adapter specifications (continued)
Description
Operating
Storage
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.
Battery
The following table lists the battery specifications of your Vostro 3420.
Table 18. Battery specifications
Description
Battery type
Battery voltage
Battery weight (maximum)
Battery dimensions:
Temperature range:
Battery operating time
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 on
18
Specifications of Vostro 3420
Option one
3-cell, 41 Wh "smart" lithium ion
11.25 VDC
0.19 Kg (0.41 lb)
Height
206.40 mm (8.12 in.)
Width
82.00 mm (3.22 in.)
Depth
5.75 mm (0.22 in.)
Operating
When charging battery:
● Initiate charging: 0°C to 45°C
(32°F to 113°F)
● Upper limit for charging
(maximum): 50°C (122°F)
When discharging battery:
● Normal discharging: 0°C to 60°C
(32°F to 140°F)
● Over temperature protection
(maximum): 70°C (158°F)
Storage
–20°C to 60°C (-4°F to 140°F)
Varies depending on operating
conditions and can significantly
reduce under certain power-intensive
conditions.
Standard Charge/Predominately
AC User Charge Method:
● 0°C - 15°C maximum allowable
charge time from 0% to 100%
RSOC is 4 hours
Values
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to 158°F)
NOTE:
The battery does
not allow discharge past this
temperature.
Option two
4-cell, 54 Wh "smart" lithium ion
15.00 VDC
0.24 kg (0.54 lbs)
271.90 mm (10.70 in.)
82.00 mm (3.22 in.)
5.75 mm (0.22 in.)
When charging battery:
● Initiate charging: 0°C to 45°C (32°F
to 113°F)
● Upper limit for charging (maximum):
50°C (122°F)
When discharging battery:
● Normal discharging: 0°C to 60°C
(32°F to 140°F)
● Over temperature protection
(maximum): 70°C (158°F)
NOTE:
The battery does not allow
discharge past this temperature.
–20°C to 60°C (-4°F to 140°F)
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
Standard Charge/Predominately AC
User Charge Method:
● 0°C - 15°C maximum allowable charge
time from 0% to 100% RSOC is 4 hours