Operating System; Battery; Power Adapter - Dell Vostro 5390 Setup And Specifications Manual

Operating system

Table 19. Operating system
Feature
Operating systems supported

Battery

Table 20. Battery
Feature
Type
Dimension
Weight (maximum)
Voltage
Life span
Charging time when the computer is off
(approximate)
Operating time
Temperature range: Operating
Temperature range: Storage
Coin-cell battery

Power adapter

Table 21. Power adapter specifications
Feature
Type
External diameter (mm)
Internal diameter (mm)
Input Voltage
Specifications
● Windows 10 Home (64 bit)
● Windows 10 Professional (64bit)
● Ubuntu 16.04 LTS 64-bit
Specifications
● 4-cell "smart" lithium-ion (45 WHr)
● 4-cell "smart" lithium-ion (52 WHr)
Width
Depth
Height
0.22 kg (0.49 lb)
7.60 VDC
300 discharge/charge cycles
4 hours (when the computer is off)
Varies depending on operating conditions and can significantly reduce under certain
power-intensive conditions.
0°C to 35°C (32°F to 95°F)
-40°C to 65°C (-40°F to 149°F)
CR-2032
NOTE: It is recommended that you use a Dell coin-cell battery for your
computer. Dell does not provide warranty coverage for problems caused
by using accessories, parts, or components not supplied by Dell.
Specifications
65 W E4
4.50 mm
2.90 mm
100 VAC - 240 VAC
4.30 mm (0.17 in.)
257.60 mm (10.17 in.)
97.04 mm (3.82 in.)
65 W Type C
100 VAC - 240 VAC
Technical specifications 19