Power Adapter - Dell Precision 3470 Technical Manualbook

Table 16. Clickpad specifications (continued)
Description
Vertical
Clickpad dimensions:
Horizontal
Vertical
Clickpad gestures

Power adapter

The following table lists the power adapter specifications of your Precision 3470.
Table 17. Power adapter specifications
Description
Type
Power-adapter dimensions:
Height
Width
Depth
Input voltage
Input frequency
Input current (maximum)
Output current (continuous)
Rated output voltage
Temperature range:
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.
16 Specifications of Precision 3470
Option one
90 W AC adapter, USB-C
NOTE: Supported only in UMA
configuration.
22 mm (0.87 in.)
66 mm (2.60 in.)
130 mm (5.12 in.)
100 VAC–240 VAC
50 Hz–60 Hz
1.50 A
● 20 V/4.50 A
● 15 V/3 A
● 9 V/3 A
● 5 V/3 A
20 VDC/15 VDC/9 VDC/5 VDC
0°C to 40°C (32°F to 104°F)
40°C to -40°C (104°F to -40°F)
Values
1994
115 mm (4.53 in.)
67 mm (2.64 in.)
For more information about clickpad gestures available on
Windows, see the Microsoft knowledge base article
at support.microsoft.com.
Option two
130 W AC adapter, USB-C
22 mm (0.87 in.)
66 mm (2.60 in.)
143 mm (5.63 in.)
100 VAC–240 VAC
50 Hz–60 Hz
1.80 A
6.50 A/1.00 A
20 VDC/5 VDC
0°C to 40°C (32°F to 104°F)
40°C to -40°C (104°F to -40°F)
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