Storage Specification; Battery Specification; Ac Adapter - Dell Vostro 5471 Owner's Manual

Feature Specification
Diagonal 74 degrees

Storage specification

Features Specification
Storage: ● 500 GB - 5400 RPM
● 1 TB - 5400 RPM
● 128 GB M.2 SSD
● 256 GB M.2 SSD
● 512 GB M.2 SSD
● HDD Free Fall Sensor (FFS) Support

Battery specification

Feature Specification
Wattage 42 Whr (3 Cell) Lithium-ion/polymer
Type Li-ion/polymer
Length 175.36 mm (6.90 inch)
Height 5.9 mm (0.23 inch)
Width 90.73 mm (3.57 inch)
Weight 200.00 g
Voltage 11.4 VDC
Operating ● Charge: 0° C to 60° C (32° F to 140° F)
● Discharge: 0° C to 70° C (32° F to 158° F)
Non-Operating -20° C to 60° C (4° F to 140° F)
Typical Amp-hour 3.684Ahr
capacity
Typical Watt- 42 Whr
hour capacity
Coin-cell battery 3 V CR2032 lithium ion cell

AC adapter

Feature Specification
Wattage 45 W and 65 W
Input voltage 100 VAC to 240 VAC
Input current 1.3 A/1.7 A
(maximum)
Input frequency 50 Hz to 60 Hz
Output current 2.31 A/3.34 A
(continuous)
Rated output 19.50 VDC
voltage
System specifications 53