Setup and Specifications

Table 17. Clickpad specifications (continued)
Description Values
Vertical
1994
Clickpad dimensions:
Horizontal
115 mm (4.53 in.)
Vertical
67 mm (2.64 in.)
Clickpad gestures For more information about clickpad gestures available on
Windows, see the Microsoft knowledge base article 4027871
at support.microsoft.com.
Power adapter
The following table lists the power adapter specifications of your Precision 3470.
Table 18. Power adapter specifications
Description Option one Option two
Type
90 W AC adapter, USB-C
NOTE: Supported only in UMA
configuration.
130 W AC adapter, USB-C
Power-adapter dimensions:
Height
22 mm (0.87 in.) 22 mm (0.87 in.)
Width
66 mm (2.60 in.) 66 mm (2.60 in.)
Depth
130 mm (5.12 in.) 143 mm (5.63 in.)
Input voltage
100 VAC–240 VAC 100 VAC–240 VAC
Input frequency
50 Hz–60 Hz 50 Hz–60 Hz
Input current (maximum)
1.50 A 1.80 A
Output current (continuous)
● 20 V/4.50 A
● 15 V/3 A
● 9 V/3 A
● 5 V/3 A
6.50 A/1.00 A
Rated output voltage
20 VDC/15 VDC/9 VDC/5 VDC 20 VDC/5 VDC
Temperature range:
Operating
0°C to 40°C (32°F to 104°F) 0°C to 40°C (32°F to 104°F)
Storage
40°C to -40°C (104°F to -40°F) 40°C to -40°C (104°F to -40°F)
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.
18 Specifications of Precision 3470